
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 |
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 |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | RM1.81000 | RM1.81 |
| 10 | RM1.61400 | RM16.14 |
| 25 | RM1.53720 | RM38.43 |
| 50 | RM1.48140 | RM74.07 |
| 100 | RM1.42800 | RM142.80 |
| 250 | RM1.36044 | RM340.11 |
| 500 | RM1.31124 | RM655.62 |
| 1,000 | RM1.26388 | RM1,263.88 |
| 5,000 | RM1.16023 | RM5,801.15 |
| Unit Price without VAT: | RM1.81000 |
|---|---|
| Unit Price with VAT: | RM1.99100 |




