The VPR220Z Z-Foil resistor provides an industrial-grade absolute TCR of ±0.05 ppm/°C (0° to 60°C) and ±0.2 ppm/°C (−55° to 125°C), a power rating to 8 W at 25°C per MIL-PRF-39009, a power coefficient of ±5 ppm at rated power, and a tolerance of ±0.01%. The resistor features a non-inductive (less than 0.08 µH) and a noncapacitive design.
Load-life stability is ±0.005% (50 ppm) for 2,000 hours at 25°C; voltage coefficient is less than 0.1 ppm/V, current noise is less than –42 dB; and thermal EMF is 0.05 µV/°C. The resistor has a thermal stabilization time of less than 1 s and a 1.0-ns rise time without ringing. Resistance range is 5 Ω to 10 kΩ. (From $7 — 3 days to 3 weeks ARO.)
Vishay Intertechnology , Malvern , PA
Information 619-336-0860
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