Passives
High power wire wound tubular resistors from Tyco Electronics
The recently introduced range of high power tubular resistors from Tyco Electronics features a corrugated ribbon element on a ceramic core with a Mullite coating for a rapid cooling effect, enabling very good power handling capability from 50W up to 2500W.
The TE series resistors feature resistance values from 1R0 up to 10K with a resistance tolerance of 5% (all devices from 50W up to 2500W) and also resistance values from R10 up to R99 with a resistance tolerance of 10% (50W, 60W and 80W components only). The components can provide a short time overload of three times rated wattage for five seconds and are designed for an operating temperature range from -25degC up to +225degC.
Customer specific designs such as modular assemblies, custom terminations and enclosures are available upon request.