Print Page
SK 145/25 STS-220
Heat Sink, TO-220, 13.5 °C/W, TO-218, TO-220, TO-247, TO-248, 29 mm, 11.99 mm, 25 mm
Image is for illustrative purposes only. Please refer to product description.
ManufacturerFISCHER ELEKTRONIK
Manufacturer Part NoSK 145/25 STS-220Copy
Manufacturer Standard Lead Time14 weeks
Newark Part No.34M8464
Your Part Number
1,047 In Stock
Need more?
Delivery in 4-6 Business Days(UK stock)
Order before 6pm EST standard shipping
| Quantity | Price |
|---|---|
| 1+ | $4.670 |
| 10+ | $4.300 |
| 25+ | $4.080 |
| 50+ | $3.890 |
| 100+ | $3.680 |
| 250+ | $3.440 |
| 500+ | $3.120 |
| 1000+ | $2.910 |
Price for:Each
Minimum: 1
Multiple: 1
$4.67
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerFISCHER ELEKTRONIK
Manufacturer Part NoSK 145/25 STS-220Copy
Manufacturer Standard Lead Time14 weeks
Newark Part No.34M8464
Technical Datasheet
Thermal Resistance13.5°C/W
Packages CooledTO-218, TO-220, TO-247, TO-248
External Width - Metric29mm
External Height - Metric25mm
External Length - Metric12mm
External Diameter - Metric-
Heat Sink MaterialAluminium
External Width - Imperial1.14"
External Height - Imperial0.98"
External Length - Imperial0.47"
External Diameter - Imperial-
Product Range-
SVHCNo SVHC (25-Jun-2025)
Product Overview
The SK 145/25 STS-220 is a 25mm extruded Heat Sink with aluminium, solder pins, black anodised, 13.5K/W thermal resistance. This heat sink features PCB-mounting, transistor screw mounting for semiconductor.
Applications
HVAC
Technical Specifications
Thermal Resistance
13.5°C/W
External Width - Metric
29mm
External Length - Metric
12mm
Heat Sink Material
Aluminium
External Height - Imperial
0.98"
External Diameter - Imperial
-
SVHC
No SVHC (25-Jun-2025)
Packages Cooled
TO-218, TO-220, TO-247, TO-248
External Height - Metric
25mm
External Diameter - Metric
-
External Width - Imperial
1.14"
External Length - Imperial
0.47"
Product Range
-
Technical Docs (1)
Associated Products
6 Products Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate