249G Aavid Thermalloy, 249G Datasheet - Page 28

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249G

Manufacturer Part Number
249G
Description
THERMAL GREASE
Manufacturer
Aavid Thermalloy
Series
Thermalcotetrade;r
Type
Silicon Compoundr
Datasheets

Specifications of 249G

Size / Dimension
1.0 oz. Tube
Product
Thermal Management
Size
1 oz
Container
Tube
Chemical Component
Polydimethylsiloxane/Zinc Oxide
Dispensing Method
Tube
Primary Type
Grease
Temperature, Rating
-40 to +204 °C
Weight
1 Oz.
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
35252

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
249G
Manufacturer:
ATH
Quantity:
33
28
7023
7021
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
7021BG
7021B-MTG
POPULAR OPTIONS:
Position
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
7023BG
7023B-MTG
POPULAR OPTIONS:
Position
For additional options see page 85
For additional options see page 85
A
A
A
A
www.aavidthermalloy.com
A
A
TO-220 Heat Sinks
TC6-MT
TC7-MT
TC10-MT5
Code
Channel style heat sink with folded back fins
Channel style heat sink with folded back fins
TC10-MT
Code
MT5
MT6
Description
Channel heat sink with no solderable tabs
With solderable tabs
Description
Channel heat sink with no solderable tabs
With solderable tabs
Description
Locking device mounting clip and solderable tabs
Insulating device mounting clip and solderable tabs
Base part no.
Base part no.
Description
Locking device mounting clip and solderable tabs
Bifurcated tabs with 0.205 stand off
Bifurcated tabs with 0.115 stand off
Locking device mounting clip and bifurcated tabs
7021B-
7023B-
AMERICA
A
A
EUROPE
G
G
100
100
80
60
40
20
80
60
40
20
0
0
0
0
0
0
Italy Tel: +39 051 764011 email: sales.it@aavid.com
United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com
USA Tel: +1 (603) 224-9988 email: info@aavid.com
Hole for Tabs
Hole for Tabs
Plated Thru
Plated Thru
2.90 ( 0.114)
Dia of PCB
2.90 ( 0.114)
200
Dia of PCB
200
2
2
Air Velocity—Feet Per Minute
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Heat Dissipated—Watts
400
400
4
4
Location
Hole X Page 93, 98
Hole X
Location
600
Hole X
Hole X
600
6
6
Page93, 98
800
Details
800
8
8
Page 93, 98
Page 93, 98
Page 93
Page 93
Details
1000
1000
10
10
5
4
3
2
1
0
5
4
3
2
1
0
(1.950)
49.53
(1.450)
36.83
(0.610)
(0.380)
(0.570)
15.49
14.48
9.65
TAB
ASIA
TAB
(0.090)
2.28
Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg
Taiwan Tel: +886(2) 2698-9888 email: sales@aavid.com.tw
A
A
(1.750)
(1.050)
(1.695)
(0.700)
(1.104)
(1.900)
44.45
17.78
28.03
26.67
43.05
48.26
"X"
"X"
(0.080)
2.02
2x
ø
(0.150)
3.81
(0.570)
(0.190)
14.48
4.83
2x ø
THRU
(0.950)
24.13
(0.310)
(0.105)
(0.150)
7.87
2.67
3.81
page 112
page 112
Material: 1.27 (0.050) Thick Aluminum
Grease
Grease
Material: 1.27 (0.050) Thick Aluminum
Epoxy
Epoxy
Finish: Black Anodize
Finish: Black Anodize
(0.090)
&
&
2.29
(0.100)
(0.200)
2.54
(0.125)
5.08
3.18
(0.220)
(0.190)
5.58
4.83
SECTION A-A
(0.125)
3.18
Mounting
Mounting
(0.750)
19.05
page 99
page 99
Kits
Kits
(0.175)
4.45

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