Name: 270-AB
Brand: Wakefield Thermal Solutions
SKU: 345-1041-ND
Price: 0.4305 EUR
Availability: InStock

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

270-AB
DigiKey Part Number	345-1041-ND
Manufacturer	Wakefield Thermal Solutions
Manufacturer Product Number	270-AB
Description	HEATSINK TO-220 SM FOOTPRINT BLK
Manufacturer Standard Lead Time	12 Weeks
Customer Reference
Detailed Description	Heat Sink TO-220, TO-202 Aluminum 4.0W @ 70°C Board Level
Datasheet	Datasheet
EDA/CAD Models	270-AB Models

Product Attributes

Type	Description	Select All
Category	Fans, Blowers, Thermal Management Thermal Heat Sinks
Mfr	Wakefield Thermal Solutions
Series	270
Packaging	Bulk
Part Status	Active
Type	Board Level
Package Cooled	TO-220, TO-202
Attachment Method	Bolt On
Shape	Rectangular, Fins
Length	0.700" (17.78mm)
Width	1.750" (44.45mm)
Diameter	-
Fin Height	0.375" (9.52mm)
Power Dissipation @ Temperature Rise	4.0W @ 70°C
Thermal Resistance @ Forced Air Flow	6.00°C/W @ 400 LFM
Thermal Resistance @ Natural	17.50°C/W
Material	Aluminum
Material Finish	Black Anodized

Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 3 272

Check for Additional Incoming Stock

Quantity

All prices are in EUR

Bulk