Schaffner Heatsink, TO-220, 27°C/W, 13.21 x 12.7 x 19.05mm, Clip

Schaffner

Product Information

Dimensions:
13.21 x 12.7 x 19.05mm
Mounting:
Clip
Thermal Resistance:
27°C/W
Height:
19.05mm
Width:
12.7mm
Length:
13.21mm
Package Type:
TO-220
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The Schaffner WA 627.003 is a compact clip-mount heatsink designed for TO-220 semiconductors. Despite its small size, it delivers effective thermal management with a thermal resistance of 27 °C/W, making it ideal for electronic designs where space is limited. Its low-profile design ensures it fits easily onto boards without compromising performance. For engineers and designers, this heatsink offers a practical solution where efficiency, simplicity, and reliable heat dissipation are all essential.

Standout Features and Benefits of Buying the Schaffner Heatsink

  • Thermal resistance rated at 27 °C/W for effective heat dissipation.
  • Designed for TO-220 package form-factor compatibility.
  • Compact dimensions: 13.21 mm (length) × 12.7 mm (width) × 19.05 mm (height).
  • Clip-mount fastening for fast installation without screws.
  • Suitable for vertical mounting with minimal board footprint.
  • Plain aluminium finish for corrosion-free conduction and reliable thermal transfer.

Engineered Heat-Management for Space-Constrained Designs

The WA 627.003 is built for demanding applications where board space is limited but efficient thermal control is needed. Its clip-on design enables quick engagement with a TO-220 device lead frame, optimising the thermal path without bulky mounting hardware. The modest size and rated 27 °C/W thermal resistance mean it handles moderate power dissipation while keeping device junctions within safe limits.

Product Usage Information

  • Mounting TO-220 power transistors, regulators or switch devices.
  • Small form-factor power supplies and DC-DC converters.
  • Sensor or driver boards in industrial automation.
  • Compact systems in telecom or instrumentation enclosures.
  • OEM equipment assemblies.

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WA627 WA628(Technical Reference)

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FAQs

Yes. We ship WA 627.003 Internationally to many countries around the world.
Yes. You can also search WA 627.003 on website for other similar products.
We accept all major payment methods for all products including ET14162508. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET14162508 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"Schaffner" products on our website by using Enrgtech's Unique Manufacturing Part Number ET14162508.
You can order Schaffner brand products with WA 627.003 directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Heatsinks category are shipped in lowest possible time.
You will get a confirmation email regarding your order of Schaffner Heatsink, TO-220, 27°C/W, 13.21 x 12.7 x 19.05mm, Clip. You can also check on our website or by contacting our customer support team for further order details on Schaffner Heatsink, TO-220, 27°C/W, 13.21 x 12.7 x 19.05mm, Clip.