Heat Sink TO-263 (D²Pak) Aluminum 2.0W @ 30°C Top Mount
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219-263A

DigiKey Part Number
345-1474-ND
Manufacturer
Manufacturer Product Number
219-263A
Description
TO-263 HEAT SINK ANODZD
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
Heat Sink TO-263 (D²Pak) Aluminum 2.0W @ 30°C Top Mount
Datasheet
 Datasheet
EDA/CAD Models
219-263A Models
Product Attributes
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Category
Length
0.500" (12.70mm)
Mfr
Width
1.020" (25.91mm)
Series
Fin Height
0.480" (12.19mm)
Packaging
Bulk
Power Dissipation @ Temperature Rise
2.0W @ 30°C
Part Status
Active
Thermal Resistance @ Forced Air Flow
8.00°C/W @ 500 LFM
Type
Top Mount
Material
Package Cooled
Material Finish
Black Anodized
Attachment Method
Solderable Feet
Base Product Number
Shape
Rectangular, Fins
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
DA-T263-101E-TROhmite3,919273-DA-T263-101E-TRCT-ND£2.39000Similar
In-Stock: 751
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All prices are in GBP
Bulk
QuantityUnit PriceExt Price
1£8.05000£8.05
10£7.12400£71.24
25£6.78560£169.64
50£6.54020£327.01
100£6.30350£630.35
250£6.00336£1,500.84
500£5.78554£2,892.77
Unit Price without VAT:£8.05000
Unit Price with VAT:£9.66000