Heat Sink TO-5 Aluminum 1.8W @ 90°C Board Level
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Heat Sink TO-5 Aluminum 1.8W @ 90°C Board Level
326005B00000G
326005B00000G

326005B00000G

DigiKey Part Number
HS259-ND
Manufacturer
Manufacturer Product Number
326005B00000G
Description
HEATSINK TO-5 1W H=.375" BLK
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
Heat Sink TO-5 Aluminum 1.8W @ 90°C Board Level
Datasheet
 Datasheet
Product Attributes
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Category
Diameter
0.318" (8.07mm) ID, 0.500" (12.70mm) OD
Mfr
Fin Height
0.375" (9.52mm)
Packaging
Bag
Power Dissipation @ Temperature Rise
1.8W @ 90°C
Part Status
Active
Thermal Resistance @ Forced Air Flow
30.00°C/W @ 200 LFM
Type
Board Level
Thermal Resistance @ Natural
57.00°C/W
Package Cooled
Material
Attachment Method
Press Fit
Material Finish
Black Anodized
Shape
Cylindrical
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
500 estimated in stock on 15-Jan-2027
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Maximum purchase limit
To support all customers' research and development needs, this product has a maximum purchase limit. This limit may be purchased every 30 days and any orders above the limit may be cancelled.
Bag:500
All prices are in USD
Bag
QuantityUnit PriceExt Price
1$3.35000$3.35
10$2.96900$29.69
25$2.82760$70.69
50$2.72560$136.28
100$2.62710$262.71
250$2.50224$625.56
500$2.41166$1,205.83
1,000$2.32426$2,324.26