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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 |
Product Attributes
Type | Description | Select All |
|---|---|---|
Category | ||
Mfr | ||
Series | ||
Packaging | Bulk | |
Part Status | Active | |
Type | Board Level | |
Package Cooled | TO-218, TO-202, TO-220 (Dual) | |
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
All prices are in CNY
Bulk
| Quantity | Unit Price (Including 13% VAT) | Ext Price (Including 13% VAT) |
|---|---|---|
| 1 | ¥3.69000 | ¥3.69 |
| 10 | ¥3.48100 | ¥34.81 |
| 700 | ¥2.78606 | ¥1,950.24 |
| 1,400 | ¥2.52486 | ¥3,534.80 |
| 5,600 | ¥2.43781 | ¥13,651.74 |
| 10,500 | ¥2.26369 | ¥23,768.74 |
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