311505B00000G
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311505B00000G
311505B00000G
311505B00000G

311505B00000G

DigiKey Part Number
HS521-ND
Manufacturer
Manufacturer Product Number
311505B00000G
Description
TO-5 PUSH-ON HEATSINK
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Heat Sink TO-5 Aluminum 1.0W @ 70°C Board Level
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Bulk
Part Status
Active
Type
Board Level
Package Cooled
Attachment Method
Press Fit
Shape
Cylindrical
Length
-
Width
-
Diameter
0.317" (8.05mm) ID, 0.375" (9.52mm) OD
Fin Height
0.400" (10.16mm)
Power Dissipation @ Temperature Rise
1.0W @ 70°C
Thermal Resistance @ Forced Air Flow
45.00°C/W @ 200 LFM
Thermal Resistance @ Natural
90.00°C/W
Material
Material Finish
Black Anodized
Base Product Number
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In-Stock: 1,979
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All prices are in JPY
Bulk
QuantityUnit PriceExt Price
1¥471.00000¥471
10¥416.30000¥4,163
25¥396.52000¥9,913
50¥382.20000¥19,110
100¥368.39000¥36,839
250¥350.88000¥87,720
500¥338.18000¥169,090
2,000¥314.10450¥628,209
Manufacturers Standard Package
Unit Price without JCT:¥471.00000
Unit Price with JCT:¥518.10000