421K
Wakefield-Vette
Images are for reference only.
See Product Specifications for product details.
Buy 421K with confidence from CJJhk.com, 1 Year Warranty
See Product Specifications for product details.
Buy 421K with confidence from CJJhk.com, 1 Year Warranty
Request a Quote
| Part No. | 421K |
|---|---|
| Manufacturer | Wakefield-Vette |
| Description | HEATSINK POWER NO MNT HOLES BLK |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Reference Price (In US Dollars) | 1 pcs | 10 pcs | 25 pcs | 50 pcs | |
|---|---|---|---|---|---|
| $14.80 | $13.976 | $13.154 | $12.332 | ||
| 100 pcs | 250 pcs | 500 pcs | |||
| $11.51 | $10.688 | $10.482 | |||
Specifications
Data sheet
| Width: | 4.750" (120.65mm) |
|---|---|
| Type: | Board Level |
| Thermal Resistance @ Natural: | 1.16°C/W |
| Thermal Resistance @ Forced Air Flow: | 0.70°C/W @ 250 LFM |
| Shape: | Rectangular, Fins |
| Series: | 421 |
| Power Dissipation @ Temperature Rise: | 50.0W @ 58°C |
| Package Cooled: | TO-3, DO-5, Stud Mount |
| Other Names: | 345-1049 421-K |
| Moisture Sensitivity Level (MSL): | Not Applicable |
| Material Finish: | Black Anodized |
| Material: | Aluminum |
| Manufacturer Standard Lead Time: | 6 Weeks |
| Length: | 3.000" (76.20mm) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Height Off Base (Height of Fin): | 2.625" (66.67mm) |
| Diameter: | - |
| Detailed Description: | Heat Sink TO-3, DO-5, Stud Mount Aluminum 50.0W @ 58°C Board Level |
| Attachment Method: | Press Fit |
| Email: | info@cjjhk.com |
Introduce
We can supply 421K, use the request quote form to request 421K pirce and lead time.CJJ a professional electronic components distributor. With 3+ Million line items of available electronic components can ship in short lead-time, over 250 thousand part numbers of electronic components in stock for immediately delivery, which may include part number 421K.The price and lead time for 421K depending on the quantity required, availability and warehouse location.Contact us today and our sales representative will provide you price and delivery on Part# 421K.We look forward to working with you to establish long-term relations of cooperation
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