- Length :
-
- 0.641" (16.28mm) (3)
- 0.669" (17.00mm) (2)
- 0.690" (17.53mm) (1)
- 1.000" (25.40mm) (10)
- 1.189" (30.20mm) (2)
- 1.250" (31.75mm) (1)
- 1.340" (34.04mm) (1)
- 1.410" (35.81mm) (1)
- 1.457" (37.00mm) (3)
- 1.622" (41.20mm) (2)
- 1.750" (44.45mm) (5)
- 1.756" (44.60mm) (2)
- 1.819" (46.20mm) (1)
- 2.000" (50.80mm) (2)
- 2.362" (60.00mm) (2)
- Height Off Base (Height of Fin) :
- Power Dissipation @ Temperature Rise :
- Thermal Resistance @ Forced Air Flow :
-
- 0.60°C/W @ 600 LFM (1)
- 1.50°C/W @ 400 LFM (1)
- 2.00°C/W @ 400 LFM (1)
- 2.10°C/W @ 200 LFM (1)
- 2.40°C/W @ 200 LFM (3)
- 4.00°C/W @ 300 LFM (1)
- 4.00°C/W @ 500 LFM (1)
- 4.20°C/W @ 200 LFM (2)
- 4.70°C/W @ 200 LFM (1)
- 5.00°C/W @ 200 LFM (2)
- 5.80°C/W @ 200 LFM (1)
- 5.87°C/W @ 200 LFM (2)
- 6.70°C/W @ 200 LFM (1)
- 7.10°C/W @ 200 LFM (1)
- 8.00°C/W @ 400 LFM (1)
- 9.90°C/W @ 200 LFM (1)
28 products
| IMAGE | PART NO. | PRICE | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | Series | Part Status | Material | Type | Shape | Length | Width | Diameter | Package Cooled | Attachment Method | Height Off Base (Height of Fin) | Power Dissipation @ Temperature Rise | Thermal Resistance @ Forced Air Flow | Thermal Resistance @ Natural | Material Finish | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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1,262
Ships today + free overnight shipping
|
Aavid, Thermal Division of Boyd Corporation | BOARD LEVEL HEAT SINK | - | Active | Aluminum | Board Level | Rectangular, Fins | 2.000" (50.80mm) | 1.750" (44.45mm) | - | TO-3 | Bolt On and Board Mounts | 0.375" (9.52mm) | 16.0W @ 90°C | 5.00°C/W @ 200 LFM | 7.00°C/W | Black Anodized | |||
|
|
|
1,760
Ships today + free overnight shipping
|
Aavid, Thermal Division of Boyd Corporation | BOARD LEVEL HEAT SINK | - | Active | Aluminum | Board Level, Vertical | Square, Angled Fins | 1.750" (44.45mm) | 0.490" (12.44mm) | - | TO-220, TO-218 | Bolt On and Board Mounts | 1.750" (44.45mm) | 4.0W @ 30°C | 2.00°C/W @ 400 LFM | 6.30°C/W | Black Anodized | |||
|
|
|
3,975
Ships today + free overnight shipping
|
Aavid, Thermal Division of Boyd Corporation | BOARD LEVEL HEAT SINK | - | Active | Aluminum | Board Level, Vertical | Square, Fins | 1.750" (44.45mm) | 0.490" (12.44mm) | - | TO-218, TO-247 | Bolt On and Board Mounts | 1.750" (44.45mm) | 4.0W @ 30°C | 1.50°C/W @ 400 LFM | 6.30°C/W | Black Anodized | |||
|
|
2,656
Ships today + free overnight shipping
|
Ohmite | BLACK ANODIZED HEATSINK | EX | Active | Aluminum | Board Level, Vertical | Rectangular, Fins | 0.641" (16.28mm) | 0.642" (16.30mm) | - | TO-247 | Bolt On and Board Mounts | 1.500" (38.10mm) | 4.0W @ 70°C | 4.00°C/W @ 300 LFM | 14.00°C/W | Black Anodized | |||
|
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2,801
Ships today + free overnight shipping
|
Ohmite | BLACK ANODIZED HEATSINK | EX | Active | Aluminum | Board Level, Vertical | Rectangular, Fins | 0.641" (16.28mm) | 0.642" (16.30mm) | - | TO-220 | Bolt On and Board Mounts | 1.000" (25.40mm) | 2.0W @ 40°C | 4.00°C/W @ 500 LFM | 16.40°C/W | Black Anodized | |||
|
|
1,277
Ships today + free overnight shipping
|
Advanced Thermal Solutions Inc. | HEATSINK TO-218/TO-247 ALUMINUM | - | Active | Aluminum | Board Level, Vertical | Rectangular, Fins | 1.622" (41.20mm) | 2.010" (51.00mm) | - | TO-218, TO-247 | Bolt On and Board Mounts | 0.748" (19.00mm) | - | 2.40°C/W @ 200 LFM | 8.00°C/W | Black Anodized | |||
|
|
3,213
Ships today + free overnight shipping
|
Wakefield-Vette | HEATSINK TO-220/TO-247 SCREW | 678 | Active | Aluminum | Board Level, Vertical | Rectangular, Fins | 2.362" (60.00mm) | 0.984" (25.00mm) | - | Assorted (BGA, LGA, CPU, ASIC...) | Bolt On and Board Mounts | 1.520" (38.61mm) | - | 0.60°C/W @ 600 LFM | - | Black Anodized | |||
|
|
3,689
Ships today + free overnight shipping
|
Wakefield-Vette | HEATSINK TO-220 VERT MT BLK 2" | 637 | Active | Aluminum | Board Level, Vertical | Rectangular, Fins | 2.000" (50.80mm) | 1.375" (34.93mm) | - | TO-220 | Bolt On and Board Mounts | 0.500" (12.70mm) | 6.0W @ 55°C | 4.70°C/W @ 200 LFM | - | Black Anodized | |||
|
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2,017
Ships today + free overnight shipping
|
Advanced Thermal Solutions Inc. | HEATSINK TO-220 BLACK | - | Active | Aluminum | Board Level, Vertical | Rectangular, Angled Fins | 1.250" (31.75mm) | 0.875" (22.22mm) | - | TO-220 | Bolt On and Board Mounts | 0.250" (6.35mm) | - | 9.90°C/W @ 200 LFM | 22.00°C/W | Black Anodized | |||
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|
773
Ships today + free overnight shipping
|
Advanced Thermal Solutions Inc. | HEATSINK TO-220 W/TAB BLACK | - | Active | Aluminum | Board Level, Vertical | Rectangular, Fins | 1.622" (41.20mm) | 2.010" (51.00mm) | - | TO-220 | Bolt On and Board Mounts | 0.748" (19.00mm) | - | 2.40°C/W @ 200 LFM | 8.00°C/W | Black Anodized | |||
|
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1,255
Ships today + free overnight shipping
|
Advanced Thermal Solutions Inc. | HEATSINK TO-220 ALUMINUM | - | Active | Aluminum | Board Level, Vertical | Rectangular, Angled Fins | 2.362" (60.00mm) | 0.985" (25.00mm) | - | TO-220 | Bolt On and Board Mounts | 0.335" (8.50mm) | - | 6.70°C/W @ 200 LFM | 12.00°C/W | Black Anodized | |||
|
|
775
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|
Assmann WSW Components | HEATSINK ANOD ALUM SOT-32/TO-220 | - | Active | Aluminum | Board Level, Vertical | Rectangular, Fins | 1.189" (30.20mm) | 1.000" (25.40mm) | - | SOT-32, TO-220 | Bolt On and Board Mounts | 0.315" (8.00mm) | - | - | 18.00°C/W | Black Anodized | |||
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2,251
Ships today + free overnight shipping
|
Assmann WSW Components | HEATSINK ALUM ANOD | - | Active | Aluminum | Top Mount | Square, Fins | 0.669" (17.00mm) | 0.669" (17.00mm) | - | Assorted (BGA, LGA, CPU, ASIC...) | Bolt On and Board Mounts | 0.500" (12.70mm) | - | - | 14.00°C/W | Black Anodized | |||
|
|
3,958
Ships today + free overnight shipping
|
Advanced Thermal Solutions Inc. | HEATSINK TO-218 W/TAB BLACK | - | Active | Aluminum | Board Level, Vertical | Rectangular, Angled Fins | 1.756" (44.60mm) | 0.492" (12.50mm) | - | TO-218 | Bolt On and Board Mounts | 1.756" (44.60mm) | - | 2.10°C/W @ 200 LFM | 6.30°C/W | Black Anodized | |||
|
|
3,787
Ships today + free overnight shipping
|
Advanced Thermal Solutions Inc. | HEATSINK TO-220 VERT BLACK | - | Active | Aluminum | Board Level, Vertical | Rectangular, Fins | 1.180" (29.97mm) | 1.000" (25.40mm) | - | TO-220 | Bolt On and Board Mounts | 0.500" (12.70mm) | - | 7.10°C/W @ 200 LFM | 13.00°C/W | Black Anodized | |||
|
|
1,360
Ships today + free overnight shipping
|
Assmann WSW Components | HEATSINK ALUM ANOD | - | Active | Aluminum | Top Mount | Square, Fins | 1.457" (37.00mm) | 1.457" (37.00mm) | - | Assorted (BGA, LGA, CPU, ASIC...) | Bolt On and Board Mounts | 0.272" (6.90mm) | - | - | 21.00°C/W | Black Anodized | |||
|
|
3,642
Ships today + free overnight shipping
|
Assmann WSW Components | HEATSINK ALUM ANOD | - | Active | Aluminum | Top Mount | Square, Fins | 1.457" (37.00mm) | 0.728" (18.50mm) | - | Assorted (BGA, LGA, CPU, ASIC...) | Bolt On and Board Mounts | 0.590" (15.00mm) | - | - | 16.00°C/W | Black Anodized | |||
|
|
3,043
Ships today + free overnight shipping
|
Advanced Thermal Solutions Inc. | HEATSINK TO-218/TO-247 W/TAB | - | Active | Aluminum | Board Level, Vertical | Rectangular, Fins | 1.819" (46.20mm) | 2.010" (51.00mm) | - | TO-218, TO-247 | Bolt On and Board Mounts | 0.748" (19.00mm) | - | 2.40°C/W @ 200 LFM | 8.00°C/W | Black Anodized | |||
|
|
3,068
Ships today + free overnight shipping
|
Wakefield-Vette | HEATSINK TO-220 VERT BLK | 231 | Active | Aluminum | Board Level, Vertical | Rectangular, Fins | 0.690" (17.53mm) | 0.835" (21.21mm) | - | TO-220 | Bolt On and Board Mounts | 0.400" (10.16mm) | 2.0W @ 45°C | 8.00°C/W @ 400 LFM | - | Black Anodized | |||
|
|
3,918
Ships today + free overnight shipping
|
Ohmite | BLACK ANODIZED HEATSINK | EX | Active | Aluminum | Board Level, Vertical | Rectangular, Fins | 0.641" (16.28mm) | 0.642" (16.30mm) | - | TO-220 | Bolt On and Board Mounts | 1.500" (38.10mm) | 3.0W @ 50°C | 5.00°C/W @ 200 LFM | 14.00°C/W | Black Anodized | |||
|
|
1,227
Ships today + free overnight shipping
|
CUI Inc. | HEATSINK TO-220 4.7W ALUMINUM | - | Active | Aluminum | Board Level, Vertical | Rectangular, Fins | 0.500" (12.70mm) | 1.000" (25.40mm) | - | TO-220 | Bolt On and Board Mounts | 1.180" (29.97mm) | 4.7W @ 75°C | 5.87°C/W @ 200 LFM | 15.83°C/W | Black Anodized | |||
|
|
2,000
Ships today + free overnight shipping
|
CUI Inc. | HEATSINK TO-220 5.1W ALUMINUM | - | Active | Aluminum | Board Level, Vertical | Rectangular, Fins | 0.500" (12.70mm) | 1.000" (25.40mm) | - | TO-220 | Bolt On and Board Mounts | 1.180" (29.97mm) | 5.1W @ 75°C | 4.20°C/W @ 200 LFM | 14.71°C/W | Black Anodized | |||
|
|
2,974
Ships today + free overnight shipping
|
CUI Inc. | HEATSINK TO-220 4.7W ALUMINUM | - | Active | Aluminum | Board Level, Vertical | Rectangular, Fins | 0.500" (12.70mm) | 1.000" (25.40mm) | - | TO-220 | Bolt On and Board Mounts | 1.180" (29.97mm) | 4.7W @ 75°C | 5.87°C/W @ 200 LFM | 15.83°C/W | Black Anodized | |||
|
|
2,117
Ships today + free overnight shipping
|
CUI Inc. | HEATSINK TO-220 5.1W ALUMINUM | - | Active | Aluminum | Board Level, Vertical | Rectangular, Fins | 0.500" (12.70mm) | 1.000" (25.40mm) | - | TO-220 | Bolt On and Board Mounts | 1.180" (29.97mm) | 5.1W @ 75°C | 4.20°C/W @ 200 LFM | 14.71°C/W | Black Anodized | |||
|
|
2,815
Ships today + free overnight shipping
|
Assmann WSW Components | HEATSINK ALUM ANOD SOT-32/TO-220 | - | Active | Aluminum | Board Level, Vertical | Rectangular, Fins | 1.189" (30.20mm) | 1.000" (25.40mm) | - | SOT-32, TO-220 | Bolt On and Board Mounts | 0.500" (12.70mm) | - | - | 15.00°C/W | Black Anodized | |||
|
|
2,833
Ships today + free overnight shipping
|
Assmann WSW Components | HEATSINK ALUM ANOD | - | Active | Aluminum | Board Level, Vertical | Rectangular, Fins | 1.340" (34.04mm) | 1.000" (25.40mm) | - | TO-220 | Bolt On and Board Mounts | 0.500" (12.70mm) | - | - | 20.00°C/W | Black Anodized | |||
|
|
1,952
Ships today + free overnight shipping
|
Assmann WSW Components | HEATSINK ALUM ANOD | - | Active | Aluminum | Board Level, Vertical | Rectangular, Fins | 1.410" (35.81mm) | 0.878" (22.30mm) | - | TO-220 | Bolt On and Board Mounts | 0.252" (6.40mm) | - | - | 21.00°C/W | Black Anodized | |||
|
|
1,846
Ships today + free overnight shipping
|
Wakefield-Vette | HEATSINK TO-220 VERT MT BLK 1" | 637 | Active | Aluminum | Board Level, Vertical | Rectangular, Fins | 1.000" (25.40mm) | 1.375" (34.93mm) | - | TO-220 | Bolt On and Board Mounts | 0.500" (12.70mm) | 6.0W @ 76°C | 5.80°C/W @ 200 LFM | - | Black Anodized |
