



274-1AB | |
|---|---|
DigiKey Part Number | 345-1023-ND |
Manufacturer | |
Manufacturer Product Number | 274-1AB |
Description | HEATSINK TO-220 LOW HEIGHT BLK |
Manufacturer Standard Lead Time | 16 Weeks |
Customer Reference | |
Detailed Description | Heat Sink TO-220 Aluminum 2.0W @ 56°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 | 0.750" (19.05mm) | |
Width | 0.520" (13.21mm) | |
Diameter | - | |
Fin Height | 0.375" (9.52mm) | |
Power Dissipation @ Temperature Rise | 2.0W @ 56°C | |
Thermal Resistance @ Forced Air Flow | 8.00°C/W @ 400 LFM | |
Thermal Resistance @ Natural | 28.00°C/W | |
Material | ||
Material Finish | Black Anodized |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | €0.40000 | €0.40 |
| 10 | €0.35300 | €3.53 |
| 25 | €0.33600 | €8.40 |
| 50 | €0.32400 | €16.20 |
| 100 | €0.31230 | €31.23 |
| 250 | €0.29744 | €74.36 |
| 500 | €0.28674 | €143.37 |
| 2 800 | €0.26165 | €732.62 |
| 5 600 | €0.25217 | €1,412.15 |
| Unit Price without VAT: | €0.40000 |
|---|---|
| Unit Price with VAT: | €0.50200 |











