Heat Sink TO-268 (D³Pak) Aluminum 7.0W @ 35°C Top Mount
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

219-268A

DigiKey Part Number
345-1478-ND
Manufacturer
Manufacturer Product Number
219-268A
Description
TO-268 HEAT SINK ANODZD
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
Heat Sink TO-268 (D³Pak) Aluminum 7.0W @ 35°C Top Mount
Datasheet
 Datasheet
EDA/CAD Models
219-268A Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Length
0.500" (12.70mm)
Mfr
Width
1.580" (40.13mm)
Series
Fin Height
0.460" (11.68mm)
Packaging
Bulk
Power Dissipation @ Temperature Rise
7.0W @ 35°C
Part Status
Active
Thermal Resistance @ Forced Air Flow
4.00°C/W @ 700 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-T268-301E-TROhmite756273-DA-T268-301E-TRCT-ND$5.71000Similar
In-Stock: 1,187
Check for Additional Incoming Stock
All prices are in AUD
Bulk
QuantityUnit PriceExt Price
1$4.75000$4.75
10$4.19800$41.98
25$3.99920$99.98
50$3.85460$192.73
100$3.71540$371.54
250$3.53888$884.72
500$3.41076$1,705.38
1,716$3.19388$5,480.70
Manufacturers Standard Package
Unit Price without GST:$4.75000
Unit Price with GST:$5.22500