



289-AB | |
|---|---|
DigiKey Part Number | 345-1019-ND |
Manufacturer | |
Manufacturer Product Number | 289-AB |
Description | HEATSINK TO-220 VERT/HORZ BLK |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Heat Sink TO-218, TO-202, TO-220 Aluminum 2.0W @ 50°C Board Level |
Datasheet | Datasheet |
Type | Description | Select All |
|---|---|---|
Category | ||
Mfr | ||
Series | ||
Packaging | Bulk | |
Part Status | Active | |
Type | Board Level | |
Package Cooled | ||
Attachment Method | Bolt On | |
Shape | Rectangular, Fins | |
Length | 0.710" (18.03mm) | |
Width | 1.000" (25.40mm) | |
Diameter | - | |
Fin Height | 0.500" (12.70mm) | |
Power Dissipation @ Temperature Rise | 2.0W @ 50°C | |
Thermal Resistance @ Forced Air Flow | 9.00°C/W @ 400 LFM | |
Thermal Resistance @ Natural | 25.00°C/W | |
Material | ||
Material Finish | Black Anodized |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.80000 | $0.80 |
| 10 | $0.71300 | $7.13 |
| 25 | $0.67880 | $16.97 |
| 50 | $0.65420 | $32.71 |
| 100 | $0.63060 | $63.06 |
| 250 | $0.60080 | $150.20 |
| 500 | $0.57906 | $289.53 |
| 1,500 | $0.54625 | $819.38 |
| 6,000 | $0.50742 | $3,044.52 |
| Unit Price without GST: | $0.80000 |
|---|---|
| Unit Price with GST: | $0.92000 |



