641K | |
---|---|
DigiKey Part Number | 345-1053-ND |
Manufacturer | |
Manufacturer Product Number | 641K |
Description | HEATSINK TO-3 HORZ MT NO HOLES |
Manufacturer Standard Lead Time | 20 Weeks |
Customer Reference | |
Detailed Description | Heat Sink TO-3 Aluminum 15.0W @ 36°C Board Level |
Datasheet | Datasheet |
Type | Description | Select All |
---|---|---|
Category | ||
Mfr | ||
Series | ||
Packaging | Bulk | |
Part Status | Active | |
Type | Board Level | |
Package Cooled | ||
Attachment Method | Press Fit | |
Shape | Rectangular, Angled Fins | |
Length | 3.000" (76.20mm) | |
Width | 4.125" (104.77mm) | |
Diameter | - | |
Fin Height | 1.000" (25.40mm) | |
Power Dissipation @ Temperature Rise | 15.0W @ 36°C | |
Thermal Resistance @ Forced Air Flow | 0.90°C/W @ 250 LFM | |
Thermal Resistance @ Natural | 2.40°C/W | |
Material | ||
Material Finish | Black Anodized |
Quantity | Unit Price | Ext Price |
---|---|---|
1 | $12.84000 | $12.84 |
10 | $11.36300 | $113.63 |
30 | $10.71867 | $321.56 |
60 | $10.33100 | $619.86 |
120 | $9.95683 | $1,194.82 |
270 | $9.53593 | $2,574.70 |
510 | $9.21784 | $4,701.10 |
1,020 | $8.88292 | $9,060.58 |