217-36CTE6 Wakefield Thermal Solutions, 217-36CTE6 Datasheet - Page 22
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217-36CTE6
Manufacturer Part Number
217-36CTE6
Description
HEATSINK DPAK SMT TIN PLATED
Manufacturer
Wakefield Thermal Solutions
Series
217r
Specifications of 217-36CTE6
Height
0.360" (9.14mm)
Package Cooled
D²Pak
Attachment Method
SMD Pad
Outline
18.80mm x 15.20mm
Power Dissipation @ Temperature Rise
1W @ 55°C
Thermal Resistance @ Forced Air Flow
16.0°C/W @ 200 LFM
Thermal Resistance @ Natural
55°C/W
Packages Cooled
SOL-20 / SOT-223 / TO-220
Thermal Resistance
16°C/W
Width
18.8mm
Heat Sink Material
Copper
Length
15.2mm
Size
0.390H X 0.600W X 0.740D"
Mounting Type
PC Board Surface Mount
Product
Heatsinks
Heatsink Material
Copper
Dimensions
21.34 mm L x 21.34 mm W x 11.93 mm H
Designed For
D2Pak, TO-220, SOT-223, SOL-20
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
139-808351-002
217-36CTE6
345-1099
Q2679969
217-36CTE6
345-1099
Q2679969
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
217-36CTE6
Manufacturer:
WAK
Quantity:
24 257
WTS001_p26-49
BOARD LEVEL POWER SEMICONDUCTOR HEAT SINKS
These low-cost heat sinks provide the most power dissipation at the lowest unit cost and are
available in three standard types to mount and cool one TO-3 or TO-66 metal power semicon-
ductor type or two plastic package TO-220 power semiconductor types. For higher power
Achieve optimum natural convection cooling per unit volume occupied above the printed
circuit board for TO-3 (one semiconductor package per heat sink) or for two TO-220 style cases,
when this low-cost heat sink is used. Any mounting attitude will provide free circulation of air in
MECHANICAL DIMENSIONS
Dimensions: in. (mm)
Dimensions: in. (mm)
MECHANICAL
DIMENSIONS
6/14/07
10:56 AM
Standard
P/N
690-3B
690-66B
690-220B
Material: Aluminum, Black Anodized
Standard
P/N
680-5A
680-75A
680-10A
680-125A
680-5220
680-75220
680-10220
680-125220
Material: Aluminum, Black Anodized
690 SERIES
680 SERIES
690 SERIES
Page 43
Maximum Efficiency Omnidirectional Heat Sinks
PC Board “A”
HIghest Efficiency/Lowest Unit Cost Heat Sinks
1.310 (33.3)
1.310 (33.3)
1.310 (33.3)
0.500 (12.7)
0.750 (19.1)
1.000 (25.4)
1.250 (31.8)
0.500 (12.7)
0.750 (19.1)
1.000 (25.4)
1.250 (31.8)
Height Above
Height Above
PC Board
in. (mm)
in. (mm)
TO-3
A
TO-3
Footprint Dimensions
Horizontal Mounting
Outline Dimensions
1.860 (47.2)-sq
1.860 (47.2)-sq
1.860 (47.2)-sq
1.810 (46.0)-sq
1.810 (46.0)-sq
1.810 (46.0)-sq
1.810 (46.0)-sq
1.810 (46.0)-sq
1.810 (46.0)-sq
1.810 (46.0)-sq
1.810 (46.0)-sq
in. (mm)
in. (mm)
SEMICONDUCTOR MOUNTING HOLES
SEMICONDUCTOR MOUNTING HOLES
680 SERIES
*TWO TO-220’S
220
semiconductors, the 690 Series can dissipate up to 20 watts while maintaining a mounting
surface temperature rise above ambient air temperature of no more than 91°C.
natural convection applications. These 680 Series heat sinks can also be specified without any
semiconductor mounting hole pattern by specifying suffix “K” (Example: 680-5K).
TO-66
Thermal Performance at Typical Load
Thermal Performance at Typical Load
7O°C @ 7.5W
44°C @ 7.5W
44°C @ 7.5W
44°C @ 7.5W
70°C @ 7.5W
58°C @ 7.5W
52°C @ 7.5W
45°C @ 7.5W
58°C @ 7.5W
52°C @ 7.5W
45°C @ 7.5W
Convection
Convection
Natural
Natural
2.0°C/W @ 400 LFM
2.0°C/W @ 400 LFM
2.0°C/W @ 400 LFM
3.0°C/W @ 400 LFM
2.4°C/W @ 400 LFM
2.0°C/W @ 400 LFM
1.5°C/W @ 400 LFM
3.0°C/W @ 400 LFM
2.4°C/W @ 400 LFM
2.0°C/W @ 400 LFM
1.5°C/W @ 400 LFM
*TWO TO-220’S
Convection
Convection
Forced
Forced
CONVECTION CHARACTERISTICS
K
NATURAL AND FORCED
Semiconductor
Semiconductor
CONVECTION CHARACTERISTICS
Hole Pattern
Hole Pattern
(2) TO-220
(2) TO-220
(2) TO-220
(2) TO-220
(2) TO-220
Mounting
(1) TO-66
Mounting
(1) TO-3
(1) TO-3
(1) TO-3
(1) TO-3
(1) TO-3
NATURAL AND FORCED
Board Level
TO-3, TO-66, TO-220
Heat Sinks
TO-3, TO-220
0.0700 (31.75)
0.0700 (31.75)
0.0700 (31.75)
0.0700 (31.75)
0.0900 (40.82)
0.0980 (44.45)
0.1100 (49.90)
0.0700 (31.75)
0.0900 (40.82)
0.0980 (44.45)
0.1100 (49.90)
lbs. (grams)
lbs. (grams)
Weight
Weight
43