Aavid / Boyd 574502B03700 Heat Sink

The Aavid (Boyd) 574502B03700 is a compact extruded-aluminium heat sink optimized for TO-220 packages and similar power semiconductors. Designed for natural or forced-air convection, it provides effective heat dissipation in high-density assemblies. The anodized black finish enhances thermal radiation while protecting against oxidation. With reliable clip-mounting support, it offers ease of assembly and long-term stability in industrial control, power conversion, and instrumentation circuits. Request a quote for pricing and availability.