Vishay Intertechnology, Inc. today introduced a new series of dual-in-line thin film resistor networks offering a wide operating temperature range of - 55 °C to + 215 °C. Providing nearly a 100 °C extension in operating temperature range over traditional thin film chip resistors, the HTRN series features low absolute TCR of 25 ppm/ºC, TCR tracking of 5 ppm/ºC, and tight ratio tolerances to 0.05 %.
Featuring a rugged, molded 50 mil pitch construction with no internal solder, the HTRN series of resistor networks offers four isolated resistors with a wide resistance range of 1 to 100 kilohms per resistor, with divider ratios from 2:1 to 100:1. The devices feature very low noise of less than - 35 dB, low voltage coefficients of 0.1 ppm/V, and a power rating of 100 mW per element (400 mW per package).
