- Power Dissipation @ Temperature Rise :
- Thermal Resistance @ Forced Air Flow :
- Thermal Resistance @ Natural :
2 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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2,682
Ships today + free overnight shipping
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Wakefield-Vette | HEATSINK POWER NO MNT HOLES BLK | 423 | Active | Aluminum | Board Level | Rectangular, Fins | 5.421" (139.70mm) | 4.750" (120.65mm) | - | TO-3, DO-5, Stud Mount | Press Fit | 2.625" (66.67mm) | 50.0W @ 47°C | 0.50°C/W @ 250 LFM | 0.96°C/W | Black Anodized | |||
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3,664
Ships today + free overnight shipping
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Wakefield-Vette | HEATSINK POWER NO MNT HOLES BLK | 421 | Active | Aluminum | Board Level | Rectangular, Fins | 3.000" (76.20mm) | 4.750" (120.65mm) | - | TO-3, DO-5, Stud Mount | Press Fit | 2.625" (66.67mm) | 50.0W @ 58°C | 0.70°C/W @ 250 LFM | 1.16°C/W | Black Anodized |
