43-77-1G Aavid Thermalloy, 43-77-1G Datasheet
43-77-1G
Specifications of 43-77-1G
Related parts for 43-77-1G
43-77-1G Summary of contents
Page 1
... Clips Kool-Klips™....................................................................................................................................................................................................................................................................... Thermal Clips.................................................................................................................................................................................................................................................................... Accessories Mounting Kits........................................................................................................................................................................................................................................................................................ Insulating Shoulder Washers......................................................................................................................................................................................................................................................... Insulators–Thermalfilm™ and Thermalfilm™ MT......................................................................................................................................................................................................... Insulators–Mica and Thermasil™ III............................................................................................................................................................................................................................................. Insulating Washers/Aluminum Oxide......................................................................................................................................................................................................................................... Insulating Stanchion Pads.............................................................................................................................................................................................................................................................. Insulating Covers................................................................................................................................................................................................................................................................................ Mounting Pads.......................................................................................................................................................................................................................................................................... Finishes.................................................................................................................................................................................................................................................................................................. Card Ejectors & Guides.................................................................................................................................................................................................................................................................... Thermal Greases and Epoxies.............................................................................................................................................................................................................................................. ...
Page 2
How to Use This Catalog Base part Semiconductor number device TO-220 Heat Sinks 7022 Channel style heat sink with folded back fins Semiconductor devices have been included in photos to assist in determining mounting position. Detailed description illustrates the heat ...
Page 3
... BW38-2G 58 6000UG 77 BW38-4G 58 6021BG 30 BW50-2G 58 6021PBG 30 BW50-4G 58 6022BG 47 BW63-2G 58 6022PBG 47 BW63-4G 58 6025DG 48 ML26AAG 50 6032DG 47 PF432G 52 6038BG 36 PF433G 52 6043PBG 43 PF434G 52 6046PBG 64 PF435G 52 6047PBG 64 PF436G 52 6049PBG 43 PF523G 73 6094PBG 43 PF526G 73 6109PBG 35 PF527G 73 PF720G 44 6110PBG 35 615653B00250G 19 PF723G 44 6201PBG 75 PF730G 65 6202PBG 75 PF732G 65 6203PBG 75 ...
Page 4
... H 53 PF720G 28.9 23 PF723G 28.9 20 7139DG 28.3 19 576802B00000G 27.3 16 576802B03100G 27.3 12 576802B04000G 27.3 13 TV46G 27.1 13 TV47G 27.1 11 591202B00000G 26.8 11 591202B03100G 26.8 ASIA Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg Taiwan Tel: +886(2) 2698-9888 email: sales@aavid.com. H– H– H–V 31 H–V 31 H– ...
Page 5
... H–V 43 574802B03300G 20 PF750G 20 7142DG 20 6221PBG 7141DG 20 6230DG 530714B00000G 20.3 H–V 40 551002B00000G PF432G 20 SW25-2G PF433G 20 SW25-4G PF434G 20 590302B03600G PF435G 20 7019BG PF436G 20 7019PBG 506902B00000G 20 7019B-MTG TV97G 20.0 H–V 53 533902B02554G 7136DG 19 513102B02500G 7128DG 19 533102B02551G 566902B00000G 18.8 H-V 53 593202B03500G 566902B03100G 18 531102B02500G 566902B04000G 18 531102V02500G 6038BG 18 SW38-2G 592902B03400G 17 ...
Page 6
... Snap On Cooler Heat Sinks H 24 578105B00000G 40 578205B00000G 38.0 578305B00000G 35 578405B00000G 31 578505B00000G 28.0 Space Saving Collar Heat Sinks 6201PBG 54.0 6202PBG 43.0 6203PBG 38 TO- Diamond Shaped Basket Heat Sinks 501706B00000G 12.0 501806B00000G 9.6 501906B00000G 8.0 502006B00000G 8.0 Space Saving Collar Heat Sinks 579206B00000G 22.0 579206V00000G 22 ...
Page 7
... V 29 7022PB-MTG 6 504222B00000G 6 7023BG 4 7023B-MTG 4 Clip On Style Heat Sinks 6094PBG 40 6049PBG 34 579802B00000G 26 579802B03300G 26 579902B00000G 26 579902B03300G 26 6043PBG 23 574802B00000G 20.4 H–V 44 574802B03300G 20 Dual Extruded Heat Sinks 6380BG 6 6381BG 5 533722B02552G 5 533422B02552G 5 6374BG 5 6382BG 4 533622B02552G 3 533522B02552G 2 Dual High Rise Style Heat Sinks 530162B00162G 4 530862B05162G 4.4 ...
Page 8
... V 57 591202B04000G 26 591302B00000G 26 591302B02800G 26 591302B04000G 26.8 566902B00000G 18 566902B03100G 18 566902B04000G 18.8 PF432G 20 PF433G 20 PF434G 20 PF435G 20 PF436G 20.3 ASIA Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg Taiwan Tel: +886(2) 2698-9888 email: sales@aavid.com.tw Board Mounting Page ...
Page 9
How to select a heat sink The basic equation for heat transfer or power dissipation may be stated as follows: Δ ΣR θ Where the power dissipated by the semiconductor device in watts. ...
Page 10
How To Select a Heat Sink Example A Find a space saving heat sink to keep a TO-220 device below the maximum 150°C junction temperature in natural convection. Device will be screw mounted with an electrically conductive interface. Given: P ...
Page 11
... Velocity is 320 LFM, which at 80%, derates to 256 LFM. DESIGN ASSISTANCE Aavid Thermalloy can assist in the design of heat sinks for both forced and natural convection applications. Contact us for help with your next thermal challenge. For more information, visit our web site at: www ...
Page 12
... Solder anchors are ordered separately. ORDERING INFORMATION IC Pkg Size (mm) IC Pkg Style Part Number All 374024B60023G All 374124B60023G All 374224B60023G All 374324B60023G All 374424B60023G All 374524B60023G Flip chip 10-5634-01G Flip chip 10-THMA-01G All 374624B60024G ...
Page 13
Solder anchor heat sinks mechanical drawings FIGURE 1 "H" "W" "L" "A" FIGURE 3 45.88 "W" (1.806) "H" "L" Board mounting pattern information for solder anchor heat sinks FIGURE A 35.56 (1.400) ø 0.97 ± 0.03 (0.038 ± 0.001) PLATED ...
Page 14
BGA–Push Pin Attachment Push pin attachment Push pin heat sinks require two 3.10mm holes in the circuit card to quickly attach the heat sink over the device. The one piece design makes assembly a snap. Pressure is maintained by the ...
Page 15
... THROUGH HOLES (UNPLATED) 2X 59.00 (2.320) REF 41.74 (1.643) 20.87 (0.822) 41.74 (1.643) Ø 3.10 ± 0.03 (Ø 0.122 ± 0.001) THROUGH HOLES (UNPLA TED) 2X 20.85 (0.821) 41.70 (1.642) 15 ...
Page 16
... 9.35 27.00 27.00 18.00 20.30 6.46 27.00 27.00 25.00 16.50 5.47 27.90 27.90 8.90 33.30 10.00 27.90 28.10 15.20 23.40 7.43 30.00 30.00 9.40 29.40 9.11 35.00 35.00 7.00 31.90 9.67 35.00 35.00 10.00 23.40 7.55 35.00 35.00 18.00 15.30 5.15 35 ...
Page 17
... Black anodize 27.90 8.89 33.30 10.00 Black anodize 28.00 6.00 44.10 13.13 Green anodize 28.10 15.20 23.40 7.43 Black anodize 30.10 6.60 35.70 10.84 Black anodize 30.00 9.40 29.40 9.11 Black anodize 31.40 12.50 23.10 7.23 Black anodize 35 ...
Page 18
BGA–Clip Attachment Clip attachment Aavid's BGS Clip heat sinks provide a mechanical attachment alternative to tape applications where it is desirable to attach the heat sink directly to the device. The unique clip uses spring pressure to ensure even contact ...
Page 19
Bi Directional Designed for applications with airflow traveling in a single direction, these heat sinks are suitable for a variety of standard square IC packages. Models are available with pre-applied thermal tape for easy attachment to the IC. Epoxy attach ...
Page 20
... USA Tel: +1 (603) 224-9988 email: info@aavid.com Italy Tel: +39 051 764011 email: sales.it@aavid.com United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com 14.27 15.24 (0.562) (0.600) 11.43 (0.450) LOCKING CATCH 10.54 (0.415) 6.35 (0.250) Material: 0.63 (0.025) Thick Aluminum Finish: See Table Grease & ...
Page 21
Slide on heat sink with staggered fins 100 Slide on heat sink with staggered fins attaches to 28 pin DIP packages quickly and easily. The heat sink features double spring action and locking catch to firmly attach the device ...
Page 22
DIPS 5804 Slide on heat sink with staggered fins Slide on heat sink with staggered fins attaches to 20 pin DIP packages quickly and easily. The heat sink features double spring action and locking catch to firmly attach the device ...
Page 23
Extruded epoxy attach on heat sink with straight fins Extruded epoxy attach on heat sink with straight fins attaches to 24, 28, and 40 pin DIP packages quickly and easily. May be added before or after final ...
Page 24
... Material: 0.63 (0.025) Thick Copper Finish: Tin Plated Refer to Figure A and B on page 26 for board footprint information 5.33 (0.210) 10.92 14.99 (0.430) (0.590) 25.91 (1.020) 10.16 (0.400) 9.52 (0.375) 7.62 (0.300) Material: 0.63 (0.025) Thick Copper Finish: Tin Plated ...
Page 25
... ASIA SMT 19.38 (0.763) 25.40 (1.000) 15.24 (0.600) 11.43 (0.450) 11.43 (0.450) Refer to Figure D on page 26 for board footprint information Material: 0.63 (0.025) Thick Copper Finish: Tin Plated 12.70 (0.500) 30.99 (1.220) 10.16 7.37 (0.400) (0.290) 1 ...
Page 26
SMT Footprints FIGURE A Recommended copper heat speader drain pad footprint Note: The thickness of the drain pad is variable depending on the amount of heat generated by the SMT device, design limita- tions and process. Part Number “L” 573100 ...
Page 27
Channel style heat sink with folded back fins 100 Channel style heat sink with folded 20 back fins for increased cooling surface 0 area. Available with tin plated solder- able tabs for easy attachment to the ...
Page 28
... TAB 2.67 2.02 (0.105) (0.080) 43.05 (0.220) (1.695) 17.78 (0.700) 9.65 (0.380) 2.28 (0.090) Material: 1.27 (0.050) Thick Aluminum Finish: Black Anodize Grease & Epoxy page 112 2x ø ...
Page 29
Channel style heat sink with folded back fins Channel style heat sink with folded back fins for increased cooling surface area. Available with tin plated solderable tabs for easy attachment to the printed circuit card. ORDERING INFORMATION Part Number ...
Page 30
TO-220 Heat Sinks 6021, 6221 Channel style heat sink with straight fins Channel style heat sink with straight fins features integrated solderable tabs for easy mounting to the printed circuit card. Available with a single device mounting hole or slotted ...
Page 31
... Dim TV46G 13.00 (0.512) 9.50 (0.374) TV47G 13.00 (0.512) 6.30 (0.248) TV58G 11.00 (0.433) 6.30 (0.248) AMERICA USA Tel: +1 (603) 224-9988 email: info@aavid.com EUROPE Italy Tel: +39 051 764011 email: sales.it@aavid.com United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com www.aavidthermalloy.com Air Velocity—Feet Per Minute ...
Page 32
... Material: 1.19 (0.047) Thick Aluminum Finish: Pre Black Anodize* ASIA Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg Taiwan Tel: +886(2) 2698-9888 email: sales@aavid.com.tw Kits page 99 5.08 (0.200 ...
Page 33
Channel style heat sink featuring twisted fins Channel style heat sink features twisted fins for increased air turbu- lence for better cooling. Two heights are available and include wave solder- 593002 592902 able tin plated tabs for easy ...
Page 34
... Epoxy page 112 C L 12.70 (0.500) ø (0.156) 42.54 (1.675) 17.78 (0.700) 2.54 5.08 (0.100) (0.200) 11.43 24.89 (0.450) (0.980) Material: 1.27 (0.050) Thick Aluminum Finish: Black Anodize Grease Mounting & Epoxy page 112 "A" 13.21 (0.520) ø 3.81 (0.150) THRU ...
Page 35
... ASIA TO-220 Heat Sinks Grease Mounting & Kits Epoxy page 99 page 112 FIGURE B 25.40 (1.000) AT BASE 12.70 5.72 (0.500) (0.225) 18.03 8.89 (0.710) (0.350) ø 3.81 10. (0.150) (0.430) Air Velocity—Feet Per Minute 0 200 400 600 800 1000 100 Heat Dissipated—Watts ...
Page 36
... C L 13.08 2.79 (0.515) (0.110) 13.21 (0.520) Material: 0.63 (0.025) Thick Copper Finish: Tin Plated ASIA Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg Taiwan Tel: +886(2) 2698-9888 email: sales@aavid.com.tw 1.27 2.79–3.43 (0.110–0.135) 16.51 (0.650) ...
Page 37
Channel style heat sink with integrated clip Channel style heat sink with integrated clip features strong spring tension and device lock- ing tab to attach device securely to the heat sink. Available with solderable tabs for vertical mount ...
Page 38
TO-220 Heat Sinks 7141 Copper narrow channel style heat sink with integrated clip Copper narrow channel style heat sink with integrated clip and locking tab for secure attachment to the device. Single center tab can be soldered directly to the ...
Page 39
TV40 Narrow channel style heat sink features twisted fins 100 Narrow channel style heat sink features twisted fins for increased air turbulence and better cooling. Mounts horizontally to accommodate two TO-220 devices. ORDERING INFORMATION Part ...
Page 40
... C L "A" "B" "C" 25.40 (1.000) “B” Dim “C” Dim AT BASE 10.16 (0.400) 11.68 (0.460) 12.70 (0.500) 12.32 (0.485) 12.70 (0.500) 11.43 (0.450) 9.65 (0.380) 8.13 (0.320) 9.65 (0.380) FIGURE A 9.65 ø 3.81 THRU (0.380) (0.150) TYP 2 TYP 2 30.15 19 ...
Page 41
... Air Velocity—Feet Per Minute 0 200 400 600 800 1000 100 Heat Dissipated—Watts 506902 507102 507002 FIGURE B 17.78 11.05 (0.700) (0.435) 22.86 (0.900) 9.52 3.05 (0.375) (0.120) 1.57 (0.062) 13.21 (0.520) Air Velocity—Feet Per Minute 400 1000 0 200 600 800 100 ...
Page 42
TO-220 Heat Sinks 6237 Hat section style heat sink featuring an integrated clip Hat section style heat sink features an integrated clip for secure attachment to the device without added hard- ware. Available in two finishes. ORDERING INFORMATION Part Number ...
Page 43
... Right side fin, no solderable tabs 579902B03300G Right side fin with solderable tab For additional options see page 82 6043, 6049, 6094 Low cost, clip on style heat sink featuring a locking tab Low cost, clip on style heat sink features a locking tab to prevent 6094 ...
Page 44
... Material: 0.71 (0.028) Thick Aluminum Finish: Tin Plate 19.00 22.00 (0.748) (0.866) 11.00 (0.433) 8 3.00 4 10.70 (0.118) (0.421) 15.00 (0.590) Material: 0.71 (0.028) Thick Aluminum Finish: Black Anodize DIA 3.00 19.84 (0.118) 8.10 (0 ...
Page 45
Low cost, labor saving, slide on heat sink featuring spring action Low cost, labor saving, slide on heat sink features spring action to firmly hold the device tab to the heat sink providing maximum metal to ...
Page 46
TO-220 Heat Sinks 5751, 5793, 5794 Snap down style heat sink featuring two side fins Snap down style heat sink features two side fins that act as springs to hold the semiconductor firmly to the heat sink. Models include an ...
Page 47
Space saving staggered fin heat sink Space saving staggered fin heat sink for vertical mounting TO-220 devices. Features solderable mounting tabs for easy attachment to the PC board. Dia of PCB ORDERING INFORMATION Plated Thru Hole for Tabs Part ...
Page 48
TO-220 Heat Sinks 6232 Space saving staggered fin heat sink Space saving staggered fin heat sink for vertical mounting TO-220 devices. Features solderable mounting tabs with triangular base for easy attach- ment to the PC board. Dia of PCB ORDERING ...
Page 49
Space saving staggered fin heat sink 100 Space saving staggered fin heat sink for vertical mounting TO-220 devices. Features integrated solderable mounting tabs that can be twisted for attachment to the PC board. Heat sink is also available with ...
Page 50
... HIGH DITTIN 7.92 ø 1.78 x 10.19 (0.312) (0.070) (0.401) SLOT TYP 2 10.92 18.29 (0.430) (0.720) 9.91 14.22 11.10 (0.390) (0.560) (0.437) 3.18 ø 2.36 (0.125) (0.093) 3.96 25.40 (0.156) (1.000) 15.88 (0.625) Material: Aluminum 34.93 (1.375) Finish: Black Anodize Grease & Epoxy page 112 20 ...
Page 51
Plug in style heat sink featuring four spring action clips Plug in style heat sink features four spring action clips to firmly hold the device to the heat sink ensuring maximum metal to metal thermal contact. Available with solderable ...
Page 52
... With single tab for vertical mounting 576802U04000G With single tab for vertical mounting For additional options see page 84 PF432, PF433, PF434, PF435, PF436 Plug in style heat sink features pre-blackened finish and two spring action clips to firmly hold the device to the heat sink ensuring maximum metal to metal thermal contact ...
Page 53
Plug in style heat sink with folded back fins Plug in style heat sink with folded back fins for extra cooling capacity. Features four spring action clips to firmly hold the device to the heat sink ensuring maximum metal ...
Page 54
... A 18.29 (0.720) 4.75 (0.187) B 21.08 (0.830) 4.75 (0.187) B 18.29 (0.720) 4.75 (0.187) BASE PART ø 2.95 THRU 2x (0.116) RECOMMENDED HOLE PATTERN 43.13 (1.698) 45.72 (1.800) ø 3.20 (0.126) 44.45 (1.750) 7.62 (0.300) "A" 10.16 (0.400) 14.99 14.99 2.54 (0.590) (0 ...
Page 55
High rise style heat sink features staggered fins and Wave-On 0 100 High rise style heat sink features 0 staggered fins and Wave- solderable mounts for easy attach- ment to the PC card. ...
Page 56
TO-220 & TO-218 & TO-247 Heat Sinks SW25, SW38, SW50, SW63 Extruded heat sink with unequal channel widths front and back can accommodate a TO-220, TO-218, or TO-247 devices. Includes two solder- able mounting pins which permit verti- cal mounting ...
Page 57
Extruded heat sink with large radial fins 0 100 Extruded heat sink with large 0 radial fins and channel clip 5335XX 5334XX attach feature makes device SEE NOTE 1 attachment easy. ...
Page 58
... USA Tel: +1 (603) 224-9988 email: info@aavid.com Italy Tel: +39 051 764011 email: sales.it@aavid.com United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com Grease Mounting & Epoxy page 112 ø ...
Page 59
... SEE NOTE 1 ø 3x 3.18 (0.125) "A" 25.40 (1.000) 18.29 2x 3.96 (0.720) (0.156) 13.46 11.10 (0.530) (0.437) ø 2x 2.37 9.40 (0.093) (0.370) 25.40 (1.000) 1.57 (0.062) 12.70 (0.500) 15.88 (0.625) 34.92 (1.375) Material: Aluminum NOTE 1: This hole not present in 5310 series ...
Page 60
TO-220 & TO-218 & TO-247 & Multiwatt Heat Sinks 6396, 6398, 6399, 6400 High power extruded heat sink with large radial fins High power extruded heat sink with large radial fins and solder- able shoulder pins allows vertical mounting without ...
Page 61
TO-220 & TO-218 & TO-247 & Multiwatt Heat Sinks 6374 Extruded heat sink for SIP packages Extruded heat sink for SIP packages. Solderable pins allow vertical mounting without stress on the device leads. Can also be used for dual TO-220, ...
Page 62
... C L 20.57 5.08 (0.810) (0.200) 6.22 2.54 24.77 (0.245) (0.100) (0.975) 0.81 (0.032) 1.27 (0.050) 43.18 (1.700) 8.89 (0.350) Material: 1.27 (0.050) Thick Aluminum Finish: Black Anodize Top cut away to show detail 26.04 (1.025) 17.15 (0.675) 3.81 (0.150) 16.51 1.27 (0.650) 9 ...
Page 63
Low profile hat section heat sink 100 Low profile hat section heat sink 0 has a total height of 0.375 making it perfect for mounting to printed circuit boards with 0.500 centering between boards. ORDERING ...
Page 64
TO-202 Heat Sinks 5769, 5773, 5774 Slim low profile channel style heat sink Slim low profile channel style heat sink is notched to accom- modate the TO-202 center tab packages. Available in 3 heights. ORDERING INFORMATION Part Number “A” Dim ...
Page 65
Slip on heat sink Slip on heat sink requires no hardware to attach to the device. Spring pressure ensures excellent retention. May be assembled before or after the device is attached to the board. ORDERING INFORMATION Part Number Finish ...
Page 66
SIPS 5660 Plug in style heat sink Plug in style heat sink features four spring action clips to firmly hold the device to the heat sink ensuring maximum metal to metal contact. Available with or without solderable tabs for horizontal ...
Page 67
... MAX AT BASE (0.110) - (0.125) (0.050) 3.81 (0.150) Material: 0.81 (0.032) Thick Copper Finish: Tin Plated 31.75 (1.250) 9.91 (0.390) 43.18 (1.700) 5.84 (0.230) 0.81 9.91 (0.032) 3.18 (0.390) (0.125) 29.21 (1.150) Material: 1.02 (0.040) Thick Aluminum Finish: Black Anodize Singapore Tel: +65 6362 8388 email: sales@aavid ...
Page 68
... Material: 0.63 (0.025) Thick Aluminum Finish: Black Anodize 5 0 13.70 11.40 (0.539) (0.449) 13.80 (0.543) 5 1.00 (0.039) 0 10.16 (0.400) (0.039) Material: 0.38 (0.015) Thick Brass Finish: Unfinished ASIA Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg Taiwan Tel: +886(2) 2698-9888 email: sales@aavid.com.tw 5 ...
Page 69
... Material: 1.27 (0.050) Thick Aluminum Finish: See Table Grease Mounting & Kits Epoxy page 99 page 112 30.15 9.52 (1.187) (0.375 10.92 (0.430) 44.45 30. (1.750) (1.200) 5.46 (0.215) 2x ø 4.78 ø 5.54 (0.188) (0.218) THRU 15.06 THRU 1.82 (0 ...
Page 70
... TYP 2 (0.594) 47.75 30. (1.880) (1.187) AT BASE "X" 35.56 (1.400) 5.46 AT BASE (2.150) 10.92 (0.430) Material: 1.60 (0.063) Thick Aluminum Finish: Black Anodize ASIA Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg Taiwan Tel: +886(2) 2698-9888 email: sales@aavid.com.tw Kits page 99 "A" Kits page 99 "A" ...
Page 71
... Epoxy page 99 page 112 ø 5. (0.218) TYP 2 "X" 32.02 (1.300) "X" 5.46 (0.215) 1.83 "A" 10.92 (0.430) 48.26 (1.900) @ BASE Material: 3.17 (0.125) Thick Aluminum Finish: Black Anodize Grease Mounting & Kits Epoxy page 99 page 112 30.23 (1.190) 15.11 (0.595) ø ...
Page 72
... TYP 2 TYP 2 "X" "X" 1.83 (0.072) 15.06 (0.593) 10.92 (0.430) 5.46 30.15 (0.215) (1.187) Material: 2.29 (0.090) Thick Aluminum Finish: Black Anodize ASIA Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg Taiwan Tel: +886(2) 2698-9888 email: sales@aavid.com.tw Mounting Kits page 99 45 ...
Page 73
... TO-3 Heat Sinks 12.32 (0.485) ø 4.77 (0.188) "X" TYP 2 ø 5.54 (0.218) TYP "X" 15.09 12.32 (0.594) (0.485) 30.15 1.83 (1.187) (0.072) 10.92 5.46 (0.430) (0.215) Air Velocity—Feet Per Minute 0 200 400 600 800 1000 100 576103 Heat Dissipated—Watts ...
Page 74
TO-66 Heat Sinks 5017, 5018, 5019, 5020 Low cost diamond shaped basket heat sink Low cost diamond shaped basket heat sink with straight fins. High fin count enhances efficiency. Four heights to choose from. ORDERING INFORMATION Part Number “A” Dim ...
Page 75
Snap on cooler heat sink 578105 Snap on cooler features easy 578205 no tools installation. Folded back fins provide maximum surface area while preserving valuable board space. ORDERING INFORMATION Part Number “A” Dim 578105B00000G 3.96 ...
Page 76
TO-5 Heat Sinks 3257, 3260 Extruded collar style heat sink with radial fins Extruded collar style heat sink with radial fins. The split collar design provides a press fit between the transistor and the heat sink creating an excellent thermal ...
Page 77
Copper heat sink for axial lead devices 0 100 Copper heat sink for axial lead device requires no extra board space to mount. One lead of the heat sink is soldered to the ...
Page 78
... Mechanical assembly options include attachment of semiconductors to heat sinks, heat sinks to printed circuit boards, and heat sinks to sockets of CPUs. Aavid Thermalloy offers the most complete line of value added options of any supplier in the industry. Our full line of accessories includes mounting kits, shoulder washers, insulators, mounting pads, ...
Page 79
... TM / Thermalfilm TM MT................................................................................................................ 102 Mica, Thermalsil TM lll.......................................................................................................................................... 103 Aluminum Oxide Ceramic Insulators........................................................................................................ 104 Stanchion Pads..................................................................................................................................................105 Insulating Covers TO-3 Insulating Covers................................................................................................................................... 106 Teflon-Filled Acetal Insulators..................................................................................................................... 106 Teflon-Filled Acetal Bushings.......................................................................................................................106 Mounting Pads (TO-5, TO-18, IC, Universal, TO-18 Lead Conversion, Epoxy Lead Conversion)................ 107 Finishes ...
Page 80
... W x 0.150 L) 37 Centered Step (0.062 W x 0.250 L with 0.125 wide step) 39 Centered Vertical (0.050 W x 0.375 L) 40 Centered Vertical (0.050 W x 0.245 L) 43 Centered Step (0.050 W x 0.375 L) 48 Centered Vertical (0.062 W x 0.280 Tab Vertical Pair (0.090 W x 0.125 L) 54 MT2 Tab Vertical Pair (0 ...
Page 81
... How to decipher a Thermalloy origin part number? Aavid Thermalloy features a variety of Thermalloy origin standard products that consist of a different part number sequence than the standard Aavid 12 digit part numbering system. In most cases, digits 1 through 4, designate the basic model number of the heat sink. Digits 5-6, designate the finish of the heat sink. Digits 6-13 can designate any number of different options that come with a specific model number. (Please refer to Option Index D on page 85 to see Aavid Thermalloy‘ ...
Page 82
... Solderable tabs Clips Wave-On TM mounts (page 91–93) (page 97) (page 89 USA Tel: +1 (603) 224-9988 email: info@aavid.com Italy Tel: +39 051 764011 email: sales.it@aavid.com United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com Kondux TM pads In-Sil-8 TM pads Hi-Flow® pads Semiconductor mnts (page 86) (page 86) (page 87) (page 90 ...
Page 83
Available Option codes for Aavid 12 digit part numbers. For additional information on option codes see "How to decipher an Aavid 12 digit part number" on page 80. To find the appropriate Option Index for a selected part number please ...
Page 84
Option Index C Available option codes for Aavid 12 digit part numbers. For additional information on option codes see "How to decipher an Aavid 12 digit part number" on page 80. To find the appropriate Option Index for a selected ...
Page 85
... SF1 SF2 CNM1 SF1 SF3 CNE42 SE3 SE1 SF1 CNE42 SE1 SM3 CNE42 SF1 SF1 P2 P2 CNE42 P2 P3 CNM1 CNM2 P2 CNE42 CNE43 P2 CNM2 P2 SE3 SF1 TC-11 TC-12 SE3 CNM1 CNE42 TC-11 TC-12 CNE42 TC-11 TC-12 SE3 SF1 SE3 ASIA Option Index D Solderable Alignment Grafoil® ...
Page 86
... B = Grafoil® pad C = RoHS compliant B C "B" Dim "C" Dim 4.83 (0.190) 15.75 (0.620) 3.43 (0.135) 10.67 (0.420) 2.92 (0.115) 20.07 (0.790) TM USA Tel: +1 (603) 224-9988 email: info@aavid.com Italy Tel: +39 051 764011 email: sales.it@aavid.com United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com ...
Page 87
... Hi-Flow® * Aavid Thermalloy has added a phase change pad to its line-up. These pads provide low thermal resistance and electrical isolation for low pressure spring mount applications. Above the phase change temperature the material flows to fill in surface irregularities and maximize the heat conduction path. ...
Page 88
Interface Material / Double Sided Tape Double-sided thermal tapes adhere the heat sink to the device and offer good thermal characteristics. They are easy to apply, require no curing time, can be electrically conductive or isolating, and need no mechanical ...
Page 89
... Dim “B” Dim 01 E 4.32 (0.170) 2.54 (0.100 3.43 (0.135) 2.54 (0.100 3.43 (0.135) 2.54 (0.100 4.32 (0.170) 3.43 (0.135 4.32 (0.170) 2.54 (0.100 4.32 (0.170) 2.54 (0.100 4.32 (0.170) 2.54 (0.100) Dia of PCB plated PCB Model thru hole thickness “ ...
Page 90
Semiconductor Mounts Female Semiconductor Mounts • Fastens semiconductor to heat sink fast and efficiently • times faster than fastening with standard nuts and bolts • Used with most JEDEC case sizes, factory installed ORDERING INFORMATION example 12 ...
Page 91
... TM Tabs Aavid’s Shur-Lock™ self locking stand-off tab (U.S. Patent #5,437,561) positively secures any heat sink to the printed circuit board. This Shur-Lock™ tab exhibits many unique design features. The rounded and bifurcated tip of the Shur-Lock™ solderable tab has been designed to easily snap into any 0.093” diameter hole. ...
Page 92
Tabs Tab ordering code 33 6. (0.240) 15.62 (0.615) Tab ordering code 35 7.11 (0.280) 6.10 (0.240) 12.95 (0.510) 0.81 (0.032) Tab ordering code 37 6.35 (0.250) (0.375) 15.88 (0.625) 0.51 (0.020) AMERICA 92 EUROPE www.aavidthermalloy.com Tab ordering ...
Page 93
... For this reason, the tabs are factory applied, and cannot be sold separately. Please see page 85 for additional tab options. AMERICA USA Tel: +1 (603) 224-9988 email: info@aavid.com EUROPE Italy Tel: +39 051 764011 email: sales.it@aavid.com www.aavidthermalloy.com United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com Tab ordering code 43 6.35 1.27 (0.250) (0.050) 1.63 (0.064) 1.02 (0 ...
Page 94
Solderable Pins / Solderable Nuts Solderable Pins Vertically mounted, extruded heat sinks are converted to wave solderable with the addition of solderable roll pins. Roll pins are available with stand-off shoulders in different heights for easier cleaning after wave soldering. ...
Page 95
... Thermalloy origin part 7019B– Suffix Ordering code Thread “A” Dim CNE42 12 4-40 UNC-2B 0.96 (0.038) CNE43 N/A 4-40 UNC-2B 1.37 (0.054) CNM1 0.5 0.76 (0.030) CNM2 N 0.5 0.96 (0.038) AMERICA USA Tel: +1 (603) 224-9988 email: info@aavid.com EUROPE Italy Tel: +39 051 764011 email: sales.it@aavid.com www ...
Page 96
Studs Solderable Studs Threaded solderable studs are permanently swaged in place for quick pre-assembly with the transistor. The device is placed over the stud (s) followed by the lock washer and nut. This entire component is then dropped into plated-thru ...
Page 97
... ASIA Clips 14.25 (0.561) 37.10 7.54 (1.461) (0.297) 7.24 (0.285) 3.99 37.08 (0.157) (1.460) 6.60 16.00 (0.260) (0.630) 11.00 (0.433) 6.60 39.10 (0.260) (1.540) 13.50 (0.530) 3.18 13.84 (0.545) (0.125) 12.06 (0.475) 6.60 30.61 (0.260) (1.205) 8.69 (0.342) 12.70 (0.500) Singapore Tel: +65 6362 8388 email: sales@aavid ...
Page 98
Clips Thermal Clips Factory-Installed ONLY thermal clips, available on many standard heat sinks (shown below) eliminate the use of screws and nuts in assembling the heat sink and transistor. Plastic case transistors slip into place for easy assembly. Thermal clips ...
Page 99
... Kit with Mica Insulator 4804SG Kit with Thermalsil TM III EACH KIT INCLUDES: Part number Item Qty Description 1 1 Insulator 43-03-2 Thermalfilm TM (see page 101) (56-03-2) Mica (see page 103) (53-03-2) Thermalsil TM III (see page 103) 7721-5PPS 2 2 Shoulder washer MS15795-805 ...
Page 100
... DIA 5.59 (0.220) Note: This figure is common to figures A and B Screw size Figure "C" "A" "E" "D" "B" "D" Dim "E" Dim 1.09/1.35 (0.043/0.053) 1.19/1.40 (0.047/0.055) 0.51/0.64 (0.020/0.025) ASIA Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg Taiwan Tel: +886 (2) 2698-9888 email: sales@aavid.com.tw "C" ...
Page 101
... PHYSICAL 0.05mm (0.002”) 0.05mm (0.002”) 1. (25,000 psi) 103 MPa (1500 psi) 3. (45 psi) 0.31 MPa (45 psi) 35,433 gm/mm (900 gm/mil) 27,559 gm/mm (700 gm/mil) 1.78 gm/cm 3 (111.1 lb/ft 1.42 gm/cm 3 (88.7 lb/ >10,000 cycles >10,000 cycles THERMAL ...
Page 102
... Dimensional tolerances are ± 0.38mm (0.015), hole diameters are ± 0.25mm (0.010) and angularity is ± 1 1/2° unless otherwise specified. Thermalfilm™ for TO-220, TO-126, Case 77, Case 199, Case 90, TO-218 and TO-3P ORDERING INFORMATION Part number Device “A” Dim 43-77-1G TO-126, Case 77 11.10 (0.437) 43-77-2G Case 90, Case 199 17.45 (0.687) 43-77-8G Case 90, Case 199 18 ...
Page 103
... Italy Tel: +39 051 764011 email: sales.it@aavid.com www.aavidthermalloy.com United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com Insulators – Mica and Thermalsil FIGURE A "A" 1.83 (0.072) "D" DIA TYP (2) 10.92 (0.430) "C" DIA TYP (2) 30.15 (1.187) "B" Dim "C" Dim "D" Dim Figure 13.21 (0.520) 4.32 (0.170) 2 ...
Page 104
... Aluminum oxide insulating washers have a dielectric strength of approximately 21 volts/mm for .76mm material (550 volts/mil for 0.030 inch material) and 16 1.57mm material (430 volts/mil for 0.062 inch material). The thermal conductivity of aluminum oxide is 15.06W/(m°C) at 75°C. Aluminum Oxide for TO-3 ORDERING INFORMATION Part number Thickness “ ...
Page 105
... Material is nylon 6/6 rated 94 V-O AMERICA USA Tel: +1 (603) 224-9988 email: info@aavid.com EUROPE Italy Tel: +39 051 764011 email: sales.it@aavid.com www.aavidthermalloy.com United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com Insulators – Stanchion Pads (0.100) SEE DETAIL "D" (8924 ONLY) 1.02 1.52 (0.060) (0.040) 10 ...
Page 106
... Teflon-filled Acetal Bushings for TO-3 Part number “I.D.” 110G 5.03/5.21(0.198/0.205) 113G 6.43/6.60 (0.253/0.260) AMERICA 106 EUROPE www.aavidthermalloy.com Flammability standards Self-extinguishing UL 94 V-2 Self-extinguishing UL 94 V-0 UL 492 Type 1 “O.D.” “T” 6.81/6.98 (0.268/0.275) 1 ...
Page 107
... Misc. mounting pads 7717-175G Crystal Can Relay 10.16 / 20.32 (0.400 x 0.800) See pages 108 and 109 for mechanical drawings AMERICA USA Tel: +1 (603) 224-9988 email: info@aavid.com EUROPE Italy Tel: +39 051 764011 email: sales.it@aavid.com www ...
Page 108
... TYP (4) 7717-8G Ø 1.52 (0.060) TYP (4) 7717-16G Ø 2.54 (0.100) B.C. 7717-26G Lead Conversion 1.14 (0.045) Ø 5.08 (0.200) 8.71 (0.343) AMERICA 108 EUROPE www.aavidthermalloy.com 7717-4G 0.13 (0.005) 2.54 (0.100) TYP 0.64 (0.025) 1.91 (0.075) 7717-7G 0.51 (0.020) 1 ...
Page 109
... B.C. (0.030) Ø 5.08 (0.200) Ø 1.02 (0.040) 1.78 TYP (4) (0.070) 7717-156G 1.27 Ø 1.57 (0.050) (0.062) 1.43 (0.450) TYP (4) Ø 0.89 (0.035) THRU TYP (14) 6.35 (0.250) 12.70 (0.500) 2.54 (0.100) TYP 6 PLCS 1.27 Ø 7.62 (0.050) (0 ...
Page 110
... Black Anodize w/Black Paint ORDERING INFORMATION Aavid Thermalloy code – Finish option must be noted by one of the above letters in the 7th position. Aavid's standard finish is black anodize (B) unless otherwise noted. Thermalloy origin suffix – The suffixes should be added after the model number to indicate the desired finish. ...
Page 111
... Card Ejectors 5021NG Ejector 17.02 (0.670) 13.97 (0.550) Ø 2.49 (0.098) 0.51 (0.020) 2.67 7.24 (0.285) 5005-09NG PULLER * 11.12 (0.438) 9.52 (0.375) 1.90 (0.075) 63.50 (2.500) 11.12 (0.438) 50.80 4.70 (2.000) (0.185) 30.48 6.35 (1.200) (0.250) 22.22 (1.875) 1.78 (0.070) 7.14 111 ...
Page 112
... ORDERING INFORMATION Part number Package Size 100000F00000G Ampule 1 gram (0.03 oz) 100100F00000G Syringe 35.7 grams (1.25 oz) 100200F00000G Tube 57 grams (2.0 oz) 100500F00000G Tube 143 grams (5.0 oz) 100800F00000G Tube 228.6 grams (8.0 oz) 101600F00000G Can 0. lb) 108000F00000G Can 2. lb) 132000F00000G Can 9.07 kg (20 lb) Ultrastick TM Aavid's Ultrastick ...
Page 113
Thermalcote TM Thermalcote superior thermal joint compound of ther- mally loaded silicone based grease for use with all heat sinks. It improves the transfer of thermal energy across the metal to metal interfaces between the transistor or ...
Page 114
Grease & Epoxy Ther-O-Bond TM Adhesive ORDERING INFORMATION Part number Description 159900F00000G Ther-O-Bond TM 1500 161000F00000G Ther-O-Bond TM 1600 164000F00000G Ther-O-Bond TM 1600 200000F00000G Ther-O-Bond TM 2000 Ther-O-Bond TM 1500 Ther-O-Bond TM 1500 is a versatile epoxy casting system developed ...
Page 115
Thermalbond™ Thermalbond™ thermally conductive, high strength epoxy adhesive. It provides exceptional adhesion to copper, aluminum, steel, glass, ceramics, and most plastics. Thermalbond coefficient of thermal expansion compatible with aluminum, copper, and brass, making it particularly well suited for ...
Page 116
... Aavid Thermalloy can enable your design anywhere in the world. There are 4 cooling mechanisms that Aavid Thermalloy and Applied Thermal Technologies take pride in having expertise in: natural convection, forced convection, fluid phase change and liquid cooling. The above graph is a starting point to determine which technology can be used for your system configuration. ...