Vishay Sfernice P2TC

New P2TC high precision thin film wrap-around chip resistor delivers tight TCR of ± 2 ppm/C over 100 W to 3.05 MW resistance range, features operating temperature range from -55 °C to +155 °C and power to 1W in five case sizes from 0402 to 2010.

The Vishay Sfernice P2TC offers a tight TCR of ± 2 ppm/C over wider resistance and temperature ranges — and in more case sizes with higher power ratings — than competing devices. The resistor’s specifications exceed the requirements of MIL-PRF-55342G and is optimized for precision applications requiring low noise and high stability over time and temperature.

Product Benefits:

• Tight TCR of ± 2 ppm/C

• Wide resistance range of 100 W to 3.05 MW

• Tolerances down to ± 0.01 %

• Available in five case sizes from 0402 to 2010

• Broad temperature range of -55 °C to +155 °C

• High power rating to 1 W

• Very low noise of < -35 dB

• Low voltage coefficient of < 0.01 ppm/V

• Load-life stability of ± 0.05 % typical for 2,000 hours at +70 °C

• RoHS-compliant, halogen-free, and Vishay Green

• Sulfur-resistant per the ASTM B809-95 humid vapor test

Market Applications:

• Instrumentation

• Military and Avionics Guidance Systems

• Load Cell Electronics in Weighing Systems

• Operational Amplifiers for Test and Measurement Equipment