Date: 09/12/2011

Precision resistor network can operate in temp range of - 55 Deg C to + 215 Deg C

Are you looking for resistors to use in high temperature applications where high stability is required in applications such as analog circuits in industrial systems working in extremely harsh weather conditions. Precision passive component maker Vishay has introduced a new series of dual-in-line thin film resistor networks offering a wide operating temperature range of - 55 Deg C to + 215 Deg C.

The new HTRN series of resistor networks offers four isolated resistors with a wide resistance range of 1 k ohms to 100 k ohms per resistor, with divider ratios from 2:1 to 100:1. The devices feature very low noise of < - 35 dB, low voltage coefficients of 0.1 ppm/V, and a power rating of 100 mW per element (400 mW per package).

With stable film and performance characteristics of 500 ppm with 25 % rated power at + 215 °C for 2,000 hours, these resistors are optimized for the low-noise, single-signal processing required to compensate for low offset and temperature drift in high-temperature environments, including down-hole applications, automotive under-the-hood applications, high-precision oil and gas exploration, aerospace engine control, and telecommunications and industrial equipment.

To know more visit www.vishay.com

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