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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
290-1AB | |
|---|---|
DigiKey Part Number | 345-1020-ND |
Manufacturer | |
Manufacturer Product Number | 290-1AB |
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 @ 44°C Board Level |
Datasheet | Datasheet |
Product Attributes
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 |
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Quantity
All prices are in USD
Bulk
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.52000 | $0.52 |
| 10 | $0.45900 | $4.59 |
| 25 | $0.43680 | $10.92 |
| 50 | $0.42120 | $21.06 |
| 100 | $0.40590 | $40.59 |
| 250 | $0.38664 | $96.66 |
| 800 | $0.36350 | $290.80 |
| 1,600 | $0.35036 | $560.58 |
| 5,600 | $0.32777 | $1,835.51 |
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