BOYD TO220/TO218 Aluminium Heatsink, 10°C/W

The BOYD TO220/TO218 Aluminium Heatsink is a high-performance thermal management component designed for efficient heat dissipation from power semiconductors. Featuring a thermal resistance of 10°C/W, it is engineered to maintain optimal operating temperatures for devices in the TO-218, TO-220, and TO-247 packages, thereby enhancing reliability and longevity.

Crafted from aluminium, this heatsink offers an excellent balance of thermal conductivity and lightweight design. Its construction includes solderable tabs with a 2.6mm diameter, positioned on standard 25.4mm (1-inch) fixing centres for straightforward and secure mounting.

With compact dimensions of 33mm in width, 43mm in height, and 15mm in depth, this heatsink provides a substantial cooling surface in a minimal footprint, making it ideal for applications where space is at a premium. The efficient design ensures reliable performance in a variety of electronic assemblies, from power supplies and motor controllers to audio amplifiers and voltage regulators.

Key Specifications

• Thermal Performance: 10°C/W thermal resistance.
• Compatibility: Designed for TO-218, TO-220, and TO-247 semiconductor packages.
• Mounting: Features solderable tabs (2.6mm Ø) on 25.4mm centres.
• Material: High-grade aluminium for effective heat dissipation.
• Dimensions: 33mm (W) x 43mm (H) x 15mm (D).
• Weight: Lightweight at 16 grams.

This BOYD heatsink is an essential component for any project requiring reliable cooling, ensuring your power devices run cooler and perform more consistently under load.