Vishay’s RCV-AT Series of Film Chip Resistors Save Board Space, Lower Component Counts

With their high operating voltages, resistors in the RCV-AT e3 series can be used in place of standard resistor chains to save board space, lower component counts, and reduce placement costs.

The devices are suitable for processing on automatic surface-mount assembly systems, and wave, reflow, or vapor phase soldering per IEC 61760-1

Image used courtesy of Vishay

 

Product Benefits:

• AEC-Q200 qualified
• High operating voltages up to 3 kV
• Available in the 2010 and 2512 case sizes
• Resistance range from 100 kΩ to 100 MΩ
• Tolerances of ± 1 % and ± 5 %
• TCR of ± 100 ppm/K and ± 200 ppm/K
• Power ratings up to 1.0 W
• Low voltage coefficient of resistance of 25 ppm/V
• Operating temperature range of -55 °C to +155 °C
• RoHS-compliant and halogen-free

 

Market Applications:

Inverters for electric (EV) and hybrid electric (HEV) vehicles, on-board chargers, and DC/DC converters

 

The Key Specifications:

Part number	RCV2010-AT e3	RCV2512-AT e3
Case size	2010	2512
Resistance range	100 kΩ to 100MΩ	100 kΩ to 100MΩ
Resistance tolerance	± 5 %; ± 1 %	± 5 %; ± 1 %
Temperature coefficient	± 200 ppm/K; ± 100 ppm/K	± 200 ppm/K; ± 100 ppm/K
Voltage coefficient	25 ppm/V	25 ppm/V
Rated dissipation P70	0.75 W	1.0 W
Operating voltage	2000 V	3000 V
Operating temperature range	-55 °C to +155 °C	-55 °C to +155 °C

 

Availability:

Samples and production quantities of the RCV-AT e3 series are available now, with lead times of 10 weeks.

 

To access the product datasheet on the Vishay Website, go to http://www.vishay.com/ppg?20082 (RCV-AT e3)