658-45ABT4 is Obsolete and no longer manufactured.
Available Substitutes:

Direct


Wakefield Thermal Solutions
In Stock: 0
Unit Price: 2,46000 €
Datasheet
Heat Sink BGA Aluminum 3.0W @ 50°C Top Mount
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

658-45ABT4

DigiKey Part Number
345-1071-ND
Manufacturer
Manufacturer Product Number
658-45ABT4
Description
HEATSINK CPU 28MM SQ BLK W/TAPE
Customer Reference
Detailed Description
Heat Sink BGA Aluminum 3.0W @ 50°C Top Mount
Datasheet
 Datasheet
Product Attributes
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Category
Shape
Square, Pin Fins
Mfr
Length
1.100" (27.94mm)
Series
Width
1.100" (27.94mm)
Packaging
Bulk
Fin Height
0.450" (11.43mm)
Part Status
Obsolete
Power Dissipation @ Temperature Rise
3.0W @ 50°C
Type
Top Mount
Thermal Resistance @ Forced Air Flow
6.00°C/W @ 200 LFM
Package Cooled
Material
Attachment Method
Thermal Tape, Adhesive (Included)
Material Finish
Black Anodized
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
658-45ABT4EWakefield Thermal Solutions0345-1110-ND2,46000 €Direct
Obsolete
This product is no longer manufactured. View Substitutes