- Package Cooled :
- Attachment Method :
- Power Dissipation @ Temperature Rise :
- Thermal Resistance @ Forced Air Flow :
- Thermal Resistance @ Natural :
11 products
| IMAGE | PART NO. | PRICE | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | Series | Part Status | Material | Type | Shape | Length | Width | 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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2,639
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Aavid, Thermal Division of Boyd Corporation | BOARD LEVEL HEAT SINK | - | Active | Aluminum | Board Level | Square, Pin Fins | 1.810" (45.97mm) | 1.810" (45.97mm) | TO-3 | Bolt On | 1.250" (31.75mm) | 10.0W @ 50°C | 1.50°C/W @ 600 LFM | 5.10°C/W | Black Anodized | |||
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2,518
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Aavid, Thermal Division of Boyd Corporation | BOARD LEVEL HEAT SINK | - | Active | Aluminum | Board Level | Rhombus | 1.550" (39.37mm) | 1.040" (26.42mm) | TO-66 | Bolt On | 1.250" (31.75mm) | 7.0W @ 50°C | 4.00°C/W @ 200 LFM | 8.00°C/W | Black Anodized | |||
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3,278
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Aavid, Thermal Division of Boyd Corporation | BOARD LEVEL HEAT SINK | - | Active | Aluminum | Board Level | Rhombus | 1.630" (41.40mm) | 1.290" (32.77mm) | TO-3 | Bolt On | 1.250" (31.75mm) | 7.0W @ 70°C | 3.00°C/W @ 300 LFM | 9.80°C/W | Black Anodized | |||
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972
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Advanced Thermal Solutions Inc. | HEATSINK TO-220 | - | Active | Aluminum | Board Level | Rectangular, Fins | 1.644" (41.76mm) | 1.290" (32.77mm) | TO-220 | Bolt On | 1.250" (31.75mm) | - | 3.50°C/W @ 200 LFM | 9.80°C/W | Black Anodized | |||
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3,329
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Aavid, Thermal Division of Boyd Corporation | HEAT SINK 12W 1.25"H SPACE SAVER | - | Active | Aluminum | Board Level | Rhombus | 1.630" (41.40mm) | 1.290" (32.77mm) | - | Bolt On | 1.250" (31.75mm) | - | - | - | Black Anodized | |||
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2,342
Ships today + free overnight shipping
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Aavid, Thermal Division of Boyd Corporation | HEATSINK TO-3 H31.75MM | - | Active | Aluminum | Board Level | Square, Pin Fins | 1.780" (45.21mm) | 1.780" (45.21mm) | TO-3 | Bolt On | 1.250" (31.75mm) | 7.0W @ 40°C | 1.50°C/W @ 600 LFM | 6.00°C/W | Black Anodized | |||
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3,042
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Aavid, Thermal Division of Boyd Corporation | HEAT SINK TO-3 1.25" COMPACT | - | Active | Aluminum | Board Level | Rhombus | 1.880" (47.75mm) | 1.400" (35.56mm) | TO-3 | Bolt On | 1.250" (31.75mm) | 4.0W @ 30°C | 3.00°C/W @ 200 LFM | 7.80°C/W | Black Anodized | |||
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3,445
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CUI Inc. | HEATSINK TO-220 2.9W ALUMINUM | - | Active | Aluminum | Board Level, Vertical | Rectangular, Angled Fins | 0.211" (5.35mm) | 0.874" (22.20mm) | TO-220 | PC Pin | 1.250" (31.75mm) | 2.9W @ 75°C | 8.18°C/W @ 200 LFM | 26.13°C/W | Black Anodized | |||
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819
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Aavid, Thermal Division of Boyd Corporation | HEATSINK TO-3 12W H=1.25" BLK | - | Active | Aluminum | Board Level | Square, Pin Fins | 1.810" (45.97mm) | 1.810" (45.97mm) | TO-3 | Bolt On | 1.250" (31.75mm) | 10.0W @ 50°C | 2.00°C/W @ 400 LFM | 5.00°C/W | Black Anodized | |||
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3,537
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Aavid, Thermal Division of Boyd Corporation | BRIDGE RECTIFIER HEATSINK 0.163" | - | Active | Aluminum | Board Level | Square, Fins | 1.060" (26.92mm) | 1.060" (26.92mm) | Bridge Rectifiers | Bolt On | 1.250" (31.75mm) | 3.0W @ 30°C | 3.00°C/W @ 400 LFM | 9.40°C/W | Black Anodized | |||
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1,291
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Aavid, Thermal Division of Boyd Corporation | BRIDGE RECTIFIER HEATSINK 0.142" | - | Active | Aluminum | Board Level | Square, Fins | 1.060" (26.92mm) | 1.060" (26.92mm) | Bridge Rectifiers | Bolt On | 1.250" (31.75mm) | 3.0W @ 30°C | 3.00°C/W @ 400 LFM | 9.40°C/W | Black Anodized |
