Image 421K
型号:

421K

厂商: Wakefield Thermal Solutions
标准:
分类: 热量管理热敏 - 散热器
描述: heatsink power NO mnt holes blk
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421K的详细信息

Datasheets:
Extruded Heat Sinks Catalog:
413, 421, 423 Series Datasheet:
Product Photos:
421-K:
Catalog Drawings:
421K:
Standard Package : 1
Category: Fans, Thermal Management
Family: 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
Dynamic Catalog: 421 Series
Other Names: 345-1049421-K