Raleigh, N.C. To support customers who require small quantities of precision resistors, Stackpole Electronics, Inc. now offers its RNCS line of anti-corrosive, precision chip resistors on 1,000-piece tape-and reel packages.
The RNCS chip resistors are available in industry standard 0402 to 2512 sizes. The series offers a resistance range from 4.7Ω to 1 MΩ, in tolerances to 0.1% with a temperature coefficient of resistance (TCR) value of 25 ppm/°C. The operating temperature range is -55°C to 150°C. Typical applications include precision circuits such as attenuator circuits, bridge circuits, RC oscillators and active filters for instrumentation, medical equipment, computers, power supplies and telecommunications.
The RNCS devices are well suited for precision circuitry where moisture sensitivity and protection against harsh environments are a concern or where costly, long lead-time tantalum nitride resistors are used, said the company. In MIL-STD-202 moisture testing, the RNCS series demonstrates excellent stability by showing no significant shift in resistance after more than 1,000 hours of life and humidity testing, according to the company.
Typical pricing for the RNCS series is $0.20 in quantities of 1,000, depending on tolerance and TCR. Standard delivery is six weeks and as short as three weeks via the company's quick delivery service, SEI FAST.
Stackpole Electronics Inc., 1-919-850-9500, www.seielect.com