



274-2AB | |
|---|---|
DigiKey Part Number | 345-1087-ND |
Manufacturer | |
Manufacturer Product Number | 274-2AB |
Description | HEATSINK LOW HEIGHT BLK TO-220 |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Heat Sink TO-220 Aluminum 2.0W @ 50°C Board Level |
Datasheet | Datasheet |
EDA/CAD Models | 274-2AB Models |
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 | 0.750" (19.05mm) | |
Width | 0.520" (13.21mm) | |
Diameter | - | |
Fin Height | 0.500" (12.70mm) | |
Power Dissipation @ Temperature Rise | 2.0W @ 50°C | |
Thermal Resistance @ Forced Air Flow | 7.00°C/W @ 400 LFM | |
Thermal Resistance @ Natural | 25.00°C/W | |
Material | ||
Material Finish | Black Anodized |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | NT$11.00000 | NT$11 |
| 10 | NT$10.00000 | NT$100 |
| 25 | NT$9.56000 | NT$239 |
| 50 | NT$9.22000 | NT$461 |
| 100 | NT$8.89000 | NT$889 |
| 250 | NT$8.47200 | NT$2,118 |
| 500 | NT$8.16400 | NT$4,082 |
| 1,500 | NT$7.70200 | NT$11,553 |
| 6,000 | NT$7.15467 | NT$42,928 |










