



270-AB | |
|---|---|
DigiKey Part Number | 345-1041-ND |
Manufacturer | |
Manufacturer Product Number | 270-AB |
Description | HEATSINK TO-220 SM FOOTPRINT BLK |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Heat Sink TO-220, TO-202 Aluminum 4.0W @ 70°C Board Level |
Datasheet | Datasheet |
EDA/CAD Models | 270-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 | 0.375" (9.52mm) | |
Power Dissipation @ Temperature Rise | 4.0W @ 70°C | |
Thermal Resistance @ Forced Air Flow | 6.00°C/W @ 400 LFM | |
Thermal Resistance @ Natural | 17.50°C/W | |
Material | ||
Material Finish | Black Anodized |
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | RM1.73000 | RM1.73 |
| 10 | RM1.53400 | RM15.34 |
| 25 | RM1.46120 | RM36.53 |
| 50 | RM1.40820 | RM70.41 |
| 100 | RM1.35720 | RM135.72 |
| 250 | RM1.29272 | RM323.18 |
| 500 | RM1.24602 | RM623.01 |
| 1,000 | RM1.20102 | RM1,201.02 |
| 5,000 | RM1.10252 | RM5,512.60 |
| Unit Price without VAT: | RM1.73000 |
|---|---|
| Unit Price with VAT: | RM1.90300 |





