Vishay Intros ACAC 0612 Precision/Professional Series

Vishay Intertechnology Inc. (Malvern, PA) introduced two new series of flat chip resistor arrays that integrate four thin-film resistors into a single 0612 surface-mount package. The ACAC 0612 precision series and ACAC 0612 professional series resistor arrays are suitable for automotive control applications, mobile telecom base stations, medical instruments, and precision measuring equipment. The arrays can also be used in sensing and management systems for PSUs and battery chargers.

The ACAC 0612 precision series feature absolute TCR of ±25 ppm/°K and tracking TCR of ±15 ppm/°K, with tracking TCR of ±10 ppm/°K available upon request. The ACAC 0612 professional series feature absolute TCR of ±50 ppm/°K, with ±25 ppm/°K available upon request. The ACAC 0612 precision series have absolute tolerance of ±0.25% and matched tolerance of 0.1%, while the ACAC 0612 professional series have absolute tolerance of ±1%. The resistor arrays have a footprint of 1.6 mm x 3.2 mm. Resistance options range from 100 Ω to 221 Ω. Maximum power dissipation is 0.3 W, with individual resistors rated at a maximum of 0.1 W.

The ACAC 0612 Series are lead-free. Pricing for the ACAC 0612 Series ranges from $0.06 to $1.00 in 100-piece quantities, depending on product specifications.