Ultra-high Power Thin Film Chip Resistors for Industrial Applications

It provides tolerances as low as 0.1%.

Stackpole Rncu Img
Stackpole Electronics

RALEIGH, NC (January 25, 2024) – Industrial electronic controls and instrumentation pose challenges to designers. Industrial applications require high power handling and stability in harsh environmental environments, but also may need precision tolerances and TCR’s; a difficult combination for film chip resistors.It is difficult to achieve high power ratings with thin film resistor technology normally used for precision requirements.

Stackpole’s RNCU1206 provides tolerances as low as 0.1% and TCR’s as low as 10 ppm along with a 1W power. Most thin film 1206 size resistors are limited to 0.33W or 0.5W. The RNCU is AEC-Q200 compliant with expected resistance shifts of less than 0.25% for many industry standard performance tests for stability and reliability.

The RNCU also exhibits excellent anti-sulfur characteristics and meets the requirements of ASTM-B809.Pricing for the RNCU depends on tolerance, and TCR. Contact Stackpole or one of our franchised distribution partners for volume pricing.

For more information about Stackpole products, contact Stackpole Electronics, Inc. at 3110 Edwards Mill Rd., Suite 207, Raleigh, NC 27612; phone 919-850-9500; email [email protected]; or visit our website at www.seielect.com.

Stackpole Electronics Inc. is a leading global manufacturer of resistors. Headquartered in Raleigh, N.C., the privately held company began manufacturing in 1928 as part of Stackpole Carbon Company in St. Mary’s, Pennsylvania.  Now part of the Akahane Stackpole Manufacturing Group, Stackpole has facilities in Japan, Taiwan, China, the US and Mexico.

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