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Fischer Elektronik Heatsink for Solid State Relays Aluminium 78.6mm Height 75mm Length 80mm Width Black Anodised SK89-75-SA
Specifications
| Country of Origin | Germany |
|---|---|
| Diameter | 8mm |
| Brand | Fischer Elektronik |
| Material | Aluminium |
| Colour | Black |
| Height | 78.6mm |
| Length | 75mm |
| Model | SK89-75-SA |
| Finish | Black Anodised |
| Width | 80mm |
| Series | SK |
| Thermal Resistance | 1.3K/W |
| For Use With | Solid State Relays |
| Standards/Approvals | DIN 17615, DIN EN 755, DIN EN 12020 |
| Fastening | Universal Clip |
| Compatible Package Type | TO-3 |
Key Features
- Constructed from high-quality aluminium with black anodised finish for durability.
- Features a universal clip fastening method for ease of installation.
- Thermal resistance rating of 1.3 K/W optimizes heat dissipation for semi-conducting devices.
- Compatible with TO-3 package types and adheres to DIN 17615, DIN EN 755, and DIN EN 12020 standards.
- Includes guide grooves suitable for access panels or printed circuit boards.
- Designed for mounting on 35 mm DIN rails with threading options for added components.
- Suitable for industrial electronics cooling and thermal management applications.
Product Description
Fischer Elektronik SK89-75-SA is a precision-engineered heatsink tailored for solid state relays, providing optimal cooling with a thermal resistance of 1.3 K/W. Measuring 78.6 mm in height, 75 mm in length, and 80 mm in width, this aluminium heatsink features a black anodised finish ensuring enhanced durability and corrosion resistance. The universal clip fastening design simplifies installation, making it suitable for diverse electronic assemblies.
Manufactured to meet DIN 17615, DIN EN 755, and DIN EN 12020 standards, it guarantees compatibility and reliability in demanding industrial environments. The heatsink incorporates guide grooves ideal for mounting on printed circuit boards or access panels, and threaded holes allow secure attachment of additional components.
Its construction is optimized for use with TO-3 package types, including solid state relays, enhancing heat dissipation efficiency crucial for maintaining the longevity and performance of semiconductor devices. The SK89-75-SA can be directly snapped onto 35 mm DIN rails, facilitating easy integration into electronic and electrical control systems.
Constructed from durable anodised aluminium for effective heat dissipation. Universal clip fastening suitable for quick assembly. Thermal resistance of 1.3 K/W ensures efficient cooling. Compatible with TO-3 package type devices.
Compliant with DIN 17615, DIN EN 755, DIN EN 12020 standards. Includes guide grooves for PCB or access panel mounting. Threaded mounting holes for additional component attachment.
This heatsink is ideal for industrial, laboratory, HVAC, manufacturing, and electronics applications where reliable thermal management of Solid State Relays and similar semiconducting devices is essential. Choose Fischer Elektronik SK89-75-SA for robust performance in thermal control.
Explore the comprehensive selection of heatsinks and cooling components in the Electronics & Electricals category at EnvMart for your thermal management needs.
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Frequently Asked Questions
The heatsink measures 78.6 mm in height, 75 mm in length, and 80 mm in width.
It has a thermal resistance rating of 1.3 K/W, optimizing heat dissipation for solid state relays.
This model is compatible with TO-3 package types, making it suitable for solid state relays.
It is constructed from aluminium and features a black anodised finish for enhanced durability and corrosion resistance.
It can be directly snapped onto 35 mm DIN rails and includes guide grooves for mounting on printed circuit boards or access panels.
It features a universal clip fastening method, allowing for ease of installation in various electronic assemblies.
The heatsink complies with DIN 17615, DIN EN 755, and DIN EN 12020 standards.
It is designed for industrial electronics cooling and thermal management applications, particularly for solid state relays.
The heatsink is finished in black, providing a sleek appearance and additional protection against corrosion.
This model is manufactured in Germany.
Yes, it includes guide grooves for access panels or printed circuit boards and threaded holes for securing additional components.
The heatsink belongs to the SK series by Fischer Elektronik.
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