Fans, Blowers, Thermal Management
287-1ABH
ActiveWakefield Thermal Solutions
HEATSINK VERT MT HOLE BLK TO-220
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Fans, Blowers, Thermal Management
287-1ABH
ActiveWakefield Thermal Solutions
HEATSINK VERT MT HOLE BLK TO-220
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | 287-1ABH |
|---|---|
| Attachment Method | PC Pin, Bolt On |
| Fin Height | 0.5 " |
| Fin Height | 12.7 mm |
| Length | 29.97 mm |
| Length | 1.18 in |
| Material | Aluminum |
| Material Finish | Black Anodized |
| Package Cooled | TO-220 |
| Power Dissipation @ Temperature Rise | 4 W, 65 °C |
| Shape [custom] | Rectangular |
| Shape [custom] | Fins |
| Thermal Resistance @ Forced Air Flow | 7.8 °C/W |
| Thermal Resistance @ Natural | 16.2 °C/W |
| Type | Board Level, Vertical |
| Width [x] | 25.4 mm |
| Width [x] | 1 in |
| Part | Attachment Method | Material | Type | Length | Length | Power Dissipation @ Temperature Rise | Package Cooled | Fin Height | Fin Height | Shape [custom] | Shape [custom] | Material Finish | Thermal Resistance @ Forced Air Flow | Width [x] | Width [x] | Thermal Resistance @ Natural |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Wakefield Thermal Solutions | Bolt On PC Pin | Aluminum | Board Level Vertical | 29.97 mm | 1.18 in | 4 W 65 °C | TO-220 | 0.5 " | 12.7 mm | Rectangular | Fins | Black Anodized | 7.8 °C/W | 25.4 mm | 1 in | 16.2 °C/W |
Wakefield Thermal Solutions | Bolt On PC Pin | Aluminum | Board Level Vertical | 29.97 mm | 1.18 in | 4 W 65 °C | TO-220 | 0.5 " | 12.7 mm | Rectangular | Fins | Black Anodized | 7.8 °C/W | 25.4 mm | 1 in | 16.2 °C/W |
Wakefield Thermal Solutions | Bolt On PC Pin | Aluminum | Board Level Vertical | 29.97 mm | 1.18 in | 4 W 65 °C | TO-220 | 0.5 " | 12.7 mm | Rectangular | Fins | Black Anodized | 7.8 °C/W | 25.4 mm | 1 in | 16.2 °C/W |
Wakefield Thermal Solutions | Bolt On PC Pin | Aluminum | Board Level Vertical | 29.97 mm | 1.18 in | 4 W 65 °C | TO-220 | 0.5 " | 12.7 mm | Rectangular | Fins | Black Anodized | 7.8 °C/W | 25.4 mm | 1 in | 16.2 °C/W |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 0.00 | |
| 0 | $ 0.00 | |||
Description
General part information
287-1 Series
Heat Sink TO-220 Aluminum 4.0W @ 65°C Board Level, Vertical
Documents
Technical documentation and resources