BERGQUIST Thermal Pad TO220 0.18mm

The BERGQUIST 3223-07FR-43 Thermal Pad is a fibreglass-based silicone pad designed for efficient heat transfer and electrical isolation in electronic assemblies. Suitable for clip-mounted or screw-mounted TO-220 packages, this pad provides a clean, grease-free, and flexible solution for thermal management. It offers a thermal resistance of 0.45°C/W and electrical isolation up to 3.5kV, ensuring safe and reliable operation in high-voltage applications. The pad operates effectively in temperatures ranging from -60°C to +180°C, making it suitable for a wide range of environments. With a thickness of just 0.18mm, it maintains a low profile while providing reliable performance. Constructed from silicone rubber and fibreglass, it combines flexibility with mechanical strength. This thermal pad is an ideal choice for cooling TO-220 components in power supplies, amplifiers, and other electronic devices. Its easy-to-apply design eliminates the mess associated with thermal grease, simplifying assembly and maintenance. Whether in a clip or screw-mount configuration, the BERGQUIST 3223-07FR-43 delivers consistent thermal performance and electrical safety.