Settings
Fast Delivery
Free Shipping
Incoterms
Payment Types
Marketplace Product
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
423K | |
|---|---|
DigiKey Part Number | 345-1050-ND |
Manufacturer | |
Manufacturer Product Number | 423K |
Description | HEATSINK POWER NO MNT HOLES BLK |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Heat Sink TO-3, DO-5, Stud Mount Aluminum 50.0W @ 47°C Board Level, Extrusion |
Datasheet | Datasheet |
EDA/CAD Models | 423K Models |
Product Attributes
Type | Description | Select All |
|---|---|---|
Category | ||
Mfr | ||
Series | ||
Packaging | Bulk | |
Part Status | Active | |
Type | Board Level, Extrusion | |
Package Cooled | ||
Attachment Method | Press Fit | |
Shape | Rectangular, Fins | |
Length | 5.421" (139.70mm) | |
Width | 4.750" (120.65mm) | |
Diameter | - | |
Fin Height | 2.625" (66.67mm) | |
Power Dissipation @ Temperature Rise | 50.0W @ 47°C | |
Thermal Resistance @ Forced Air Flow | 0.50°C/W @ 250 LFM | |
Thermal Resistance @ Natural | 0.96°C/W | |
Material | ||
Material Finish | Black Anodized |
In-Stock: 47
Check for Additional Incoming Stock
Quantity
All prices are in GBP
Bulk
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | £16.56000 | £16.56 |
| 10 | £14.65700 | £146.57 |
| 25 | £13.96040 | £349.01 |
| 50 | £13.45520 | £672.76 |
| 100 | £12.96780 | £1,296.78 |
| 250 | £12.34956 | £3,087.39 |
| 500 | £11.90082 | £5,950.41 |
| Unit Price without VAT: | £16.56000 |
|---|---|
| Unit Price with VAT: | £19.87200 |
United Kingdom