Featuring completely welded construction with high-temperature silicone coating, CW - High Energy Series operates from -65 to +250°C (characteristic U) and -65 to +350°C (characteristic V). Axial lead resistors provide power ratings from 3–13 W at 25°C and 2,000-hr load-life stability of less than ±3% at +25°C. Offering resistances from 2 Ω to 938 kΩ, with tolerances of ±5% and ±10%, devices feature TCR of ±50 ppm/°C for resistance from 2.0–9.9 Ω, and ± 30 ppm/°C for resistance of 10 Ω and above.