



290-2AB | |
|---|---|
DigiKey Part Number | 345-1021-ND |
Manufacturer | |
Manufacturer Product Number | 290-2AB |
Description | HEATSINK TO-220 DUAL MNT BLK |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Heat Sink TO-218, TO-202, TO-220 (Dual) Aluminum 2.0W @ 44°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 | 1.180" (29.97mm) | |
Width | 1.000" (25.40mm) | |
Diameter | - | |
Fin Height | 0.500" (12.70mm) | |
Power Dissipation @ Temperature Rise | 2.0W @ 44°C | |
Thermal Resistance @ Forced Air Flow | 7.00°C/W @ 400 LFM | |
Thermal Resistance @ Natural | 22.00°C/W | |
Material | ||
Material Finish | Black Anodized |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | €0.41000 | €0.41 |
| 10 | €0.36400 | €3.64 |
| 25 | €0.34600 | €8.65 |
| 50 | €0.33380 | €16.69 |
| 100 | €0.32170 | €32.17 |
| 250 | €0.30648 | €76.62 |
| 700 | €0.29017 | €203.12 |
| 1 400 | €0.27969 | €391.57 |
| 5 600 | €0.25981 | €1,454.94 |
| Unit Price without VAT: | €0.41000 |
|---|---|
| Unit Price with VAT: | €0.51455 |



