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271-AB | |
|---|---|
DigiKey Part Number | 345-1042-ND |
Manufacturer | |
Manufacturer Product Number | 271-AB |
Description | HEATSINK TO-220 TOP MNT BLK |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Heat Sink TO-220 Aluminum 4.0W @ 62°C Board Level |
Datasheet | Datasheet |
EDA/CAD Models | 271-AB Models |
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 | 0.700" (17.78mm) | |
Width | 1.750" (44.45mm) | |
Diameter | - | |
Fin Height | 0.500" (12.70mm) | |
Power Dissipation @ Temperature Rise | 4.0W @ 62°C | |
Thermal Resistance @ Forced Air Flow | 5.10°C/W @ 400 LFM | |
Thermal Resistance @ Natural | 15.50°C/W | |
Material | ||
Material Finish | Black Anodized |
In-Stock: 16,223
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Quantity
All prices are in USD
Bulk
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.43000 | $0.43 |
| 10 | $0.38300 | $3.83 |
| 25 | $0.36480 | $9.12 |
| 50 | $0.35160 | $17.58 |
| 100 | $0.33890 | $33.89 |
| 250 | $0.32288 | $80.72 |
| 500 | $0.31120 | $155.60 |
| 1,000 | $0.29996 | $299.96 |
| 5,000 | $0.27536 | $1,376.80 |
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