421K
- Description：
- HEATSINK POWER NO MNT HOLES BLK
- Manufacturer：
- Wakefield Thermal Solutions
- Buy 421K at Hotenda Tech . Hotenda Tech has the largest selection of electronic components, parts and suppliers . All products details and free PDF download of 421K can be provided at http://www.hotenda.com/product-tags/421K.html
Product Information
- Category
- Thermal - Heat Sinks
- Series
- 421
- Type
- Board Level
- Package Cooled
- TO-3, DO-5, Stud Mount
- Attachment Method
- Press Fit
- Shape
- Rectangular, Fins
- Length
- 3.000" (76.20mm)
- Width
- 4.750" (120.65mm)
- Diameter
- -
- Height Off Base (Height of Fin)
- 2.625" (66.67mm)
- Power Dissipation @ Temperature Rise
- 50W @ 58°C
- Thermal Resistance @ Forced Air Flow
- 0.7°C/W @ 250 LFM
- Thermal Resistance @ Natural
- 1.16°C/W
- Material
- Aluminum
- Material Finish
- Black Anodized
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