RVCU high voltage chip resistors offer low VCR

Unlike many high voltage resistors that lack a specified Voltage Coefficient of Resistance (VCR), which can significantly impact accuracy in voltage divider applications,

Stackpole's RVCU resistors offer a VCR of 25 to 50 ppm depending on the resistance value.  This reduces measurement errors to 2.5 to 5% over a 1000V change, compared to the 20 to 30% error seen with resistors having VCRs of 200 to 300 ppm.

The RVCU resistors feature a working voltage range from 800 in the 1206 size to 3000V in the 2512 size, which is substantially higher than the typical voltage rating of most chip resistors of similar sizes. Additionally, the AEC-compliant RVCU resistors are available with tolerances as low as 0.5% and a Temperature Coefficient of Resistance (TCR) of 100 ppm. Their robust, anti-sulphur structure meets the IEC-62368 requirements for audio/visual and communications equipment, with resistance values ranging from 75KΩ to 27 MΩ.

The RVCU series is a good choice for commercial high voltage LED lighting, medical devices, audio and video equipment, communications systems, test and measurement equipment, and voltage dividers for high voltage transmission and control.

Pricing for the RVCU series depends on size, resistance value, and tolerance.  For specific pricing, please contact Stackpole or one of our franchised distribution partners.