Fischer Elektronik Heatsink, TO-3, 0.6K/W, 100 x 180 x 48mm

Enrgtech Part No: ET14136782
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Manufacturer Part No:
SK53-100-SA
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Manufacturer: Fischer Elektronik

SK53-100-SA Fischer Elektronik Heatsink, TO-3, 0.6K/W, 100 x 180 x 48mm

Product Information

Dimensions:

100 x 180 x 48mm

Colour:

Black

Height:

48mm

Width:

180mm

Length:

100mm

Thermal Resistance:

0.6K/W

Checking for live stock

The Fischer Elektronik SK53‑100‑SA is a high‑efficiency extruded aluminium heatsink designed for TO‑3 power packages and similar high‑dissipation devices. With overall dimensions of 100 × 180 × 48 mm and a thermal resistance of approximately 0.6 K/W under natural convection, it supports elevated thermal loads while maintaining controlled temperatures. It is engineered for integration into power modules, industrial control equipment and compact enclosures where effective heat dissipation is critical.

Standout Features and Benefits of Choosing the Fischer Elektronik TO-3 Heatsink

Extruded aluminium construction allows high thermal conductivity and efficient heat transfer.
Thermal resistance of ~0.6 K/W supports heavy power dissipation in compact form.
Dimensions of 100 × 180 × 48 mm enable use in TO‑3 and related power semiconductor assemblies.
Black anodised finish improves long‑term reliability and corrosion resistance.
RoHS‑compliant and sourced from a trusted German manufacturer with strong quality standards.

Engineered for Effective Thermal Management

This heatsink is designed for demanding applications where managing junction temperatures is vital. The 48 mm fin height and the wide 180 mm span facilitate airflow and heat spreading, while the base profile allows direct mounting of TO‑3 devices or similar power packages.

Broad Range Application

Mounted on TO‑3 packaged power transistors or regulators in industrial drives.
Cooling of diode bridges, SCRs, or IGBT modules within switch‑gear enclosures.
Thermal management in telecom power supplies and UPS systems.
Embedded power modules in compact automation cabinets.
Retrofit cooling enhancement for legacy equipment.

Datasheet(Technical Reference)

Standard Extruded Heatsinks Data Sheet(Technical Reference)

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You can order Fischer Elektronik brand products with SK53-100-SA 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 Fischer Elektronik Heatsink, TO-3, 0.6K/W, 100 x 180 x 48mm. You can also check on our website or by contacting our customer support team for further order details on Fischer Elektronik Heatsink, TO-3, 0.6K/W, 100 x 180 x 48mm.