TE Connectivity HS Series 220Ω 200W Power Resistor

The TE Connectivity HS Series 220Ω 200W Power Resistor (HSC200220RJ) is a robust and highly stable wirewound component engineered for demanding high-power applications. Featuring a chassis-mount design with two-side flanges and M6 threaded stud terminations, it is built for secure panel mounting and efficient heat transfer to an external heatsink.

Encased in a durable aluminium housing, this resistor is capable of dissipating a substantial 200 watts of power within a compact form factor while maintaining a relatively low surface temperature. This makes it an excellent choice for general-purpose use and is particularly well-suited for the rigorous demands of the traction industry. The design prioritises long-term stability and reliable performance under strenuous conditions.

A key advantage of the HS Series is its ability to rapidly dissipate generated heat through its aluminium body to a specified heatsink. The product features low resistance and low inductance characteristics, with higher voltage versions available to meet specialised standards. The use of proprietary heatsinks with lower thermal resistance is fully acceptable and can enhance its thermal performance.

Key Features & Specifications

• High Power Rating: Capable of handling 200W, making it ideal for power control and load applications.
• Stable Construction: Built with an extremely stable wirewound element for consistent performance.
• Efficient Thermal Design: Aluminium housing facilitates rapid heat dissipation to an external heatsink.
• Secure Mounting: Two-side flange design with panel mount (chassis mount) and M6 threaded stud terminals for a solid electrical and mechanical connection.
• Broad Operating Range: Functions reliably in temperatures from -55°C to +250°C.
• Technical Specifications: Includes a resistance tolerance of ±5%, a voltage rating of 1.9kV, and a low temperature co‑effi