Settings
Fast Delivery
Payment Types
Marketplace Product
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
641A | |
|---|---|
DigiKey Part Number | 345-1052-ND |
Manufacturer | |
Manufacturer Product Number | 641A |
Description | HEATSINK TO-3 PWR HORZ MT BLK |
Manufacturer Standard Lead Time | 16 Weeks |
Customer Reference | |
Detailed Description | Heat Sink TO-3 Aluminum 15.0W @ 36°C Board Level |
Datasheet | Datasheet |
EDA/CAD Models | 641A Models |
Product Attributes
Filter Similar Products
Show Empty Attributes
Category | Length 3.000" (76.20mm) |
Mfr | Width 4.125" (104.77mm) |
Series | Fin Height 1.000" (25.40mm) |
Packaging Bulk | Power Dissipation @ Temperature Rise 15.0W @ 36°C |
Part Status Active | Thermal Resistance @ Forced Air Flow 0.90°C/W @ 250 LFM |
Type Board Level | Thermal Resistance @ Natural 2.40°C/W |
Package Cooled | Material |
Attachment Method Bolt On | Material Finish Black Anodized |
Shape Rectangular, Angled Fins |
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
30 estimated in stock on 19-Feb-2027
Request Stock Notification
Quantity
All prices are in USD
Bulk
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $12.63000 | $12.63 |
| 10 | $11.17600 | $111.76 |
| 30 | $10.54267 | $316.28 |
| 60 | $10.16133 | $609.68 |
| 120 | $9.79333 | $1,175.20 |
| 270 | $9.37937 | $2,532.43 |
| 510 | $9.06655 | $4,623.94 |
| 1,020 | $8.73712 | $8,911.86 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
