



287-1ABE | |
|---|---|
DigiKey Part Number  | 345-1219-ND  | 
Manufacturer  | |
Manufacturer Product Number  | 287-1ABE  | 
Description  | HEATSINK FOR TO220  | 
Manufacturer Standard Lead Time  | 12 Weeks  | 
Customer Reference  | |
Detailed Description  | Heat Sink TO-220 Aluminum 4.0W @ 65°C Board Level, Vertical  | 
Datasheet  | Datasheet | 
Type  | Description  | Select All  | 
|---|---|---|
Category  | ||
Mfr  | ||
Series  | ||
Packaging  | Bulk  | |
Part Status  | Active  | |
Type  | Board Level, Vertical  | |
Package Cooled  | ||
Attachment Method  | Bolt On and PC Pin  | |
Shape  | Rectangular, Fins  | |
Length  | 1.180" (29.97mm)  | |
Width  | 1.000" (25.40mm)  | |
Diameter  | -  | |
Fin Height  | 0.500" (12.70mm)  | |
Power Dissipation @ Temperature Rise  | 4.0W @ 65°C  | |
Thermal Resistance @ Forced Air Flow  | 7.80°C/W @ 200 LFM  | |
Thermal Resistance @ Natural  | 16.20°C/W  | |
Material  | ||
Material Finish  | Black Anodized  | |
Base Product Number  | 
| Quantity | Unit Price | Ext Price | 
|---|---|---|
| 1 | $6.61000 | $6.61 | 
| 10 | $5.85800 | $58.58 | 
| 25 | $5.58360 | $139.59 | 
| 50 | $5.38140 | $269.07 | 
| 100 | $5.18720 | $518.72 | 
| 250 | $4.94080 | $1,235.20 | 
| 500 | $4.76212 | $2,381.06 | 
| 1,190 | $4.54771 | $5,411.77 | 
| 5,950 | $4.17427 | $24,836.91 | 




