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①Heat Sink Size
heatsink_image
  W L H  
   
Range MIN
MAX
Dimension:mm  
②Type・Attachment
③Fin Type
Series Information
Propriety of attaching Fan
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North/South America orders will ship from our US office.
Orders to all other areas (Asia, Europe, etc..) will ship from our Japan office.
If parts are not in stock, lead time can be 1-3weeks.
Please contact us for details. 

Model name Top View Side View Size(㎜) Fin Note In Stock?
W L H Thickness # of
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fsw cut section

What is a FSW Heat Sink?

  • FSW :
    Friction Stir Welding, method for joining heat sinks
  • Maximum final size : 400x190 (mm)
  • Standard LT 1-2weeks, No MOQ
  • Additional modifications : Possible
  • FSW Heat Sink Image : Left image
  • For more information, please click the link below.
Inquiry Form
Heat Sink Size Requirements
W: Width(mm)
L: Length(mm)
H: Height(mm)

・Please input width.

・Please input length.

・Please input height.

・Width: Please input numbers with 1 decimal place.

・Length: Please input numbers with 1 decimal place.

・Height: Please input numbers with 1 decimal place.

Select Fin Type
1:
2:
3:
Contact Information
Name
Email
Tel
Country

・Name: Please input alphanumeric character.

・Please input your name.

・Email Please make sure the email address is correct.

・Please input your email address.

・Please enter valid phone number.

・Please select your country.
Additional Information

The string contains unavailable characters.

Inquiry Form
Input Heat Sink Size Requirements
Width:
mm
Length:
mm
Height:
mm
Select Fin Type
1:
2:
3:
Contact Information
Name:
Email:
Tel:
Country:
Additional Information

Thank you for submitting your request.

The information you submitted has been sent to Alpha for review.

If you do not hear from us within 2 business days, please contact our sales department directly.

Error

Please contact Alpha sales.

Design Guide

Allowed upload file extensions are gif, jpg, png, jpeg, pdf, dxf, dwg, iges, igs, step, stp.

Slash, back slash, colon cannot be used for file name.

Currently, we do not allow this heat sink to be customized using the online tools. However, we are happy to work with you directly in creating a customized version.

Please send your detailed request to Alpha Sales by email.

(Please include a drawing/sketch if one is available).

Please include following information:

                Company name : 
                Contact name : 
                Country : 
                Tel : 
                Estimated quantity : 
                Heat Sink part number you would like to customize : 
                Customization details :