Can you meet production targets without production-oriented testing capabilities for the latest ultra-compact and high-cap MLCCs?

High-productivity and high-volume electrical testing.

Exceptional performance is defined by industry leaders as high throughput and high reliability. ESI’s solutions for MLCC testing deliver just that. For decades ESI has been a leader in offering automated test, high-speed handling and visual inspection equipment for the manufacture of MLCCs and other passive components, including arrays, inductors and varistors.


High Capacitance MLCC Tester

Allegro performs high-throughput production electrical testing of multi-layer ceramic capacitors (MLCC) and is designed to meet challenges faced by MLCC manufacturers. Allegro allows customers to verify quality and ensure accurate specifications for MLCCs used in a variety of applications, in the manufacture of high-quality printed circuit boards used in nearly every type of electronic device.

Although Allegro can process up to 20,000 chips per minute, ESI’s advanced rotary handling technology minimizes the potential for damage to the chips as the result of testing is, thus increasing yield.

Allegro has the flexibility to test MLCCs from <1pF to 100µF, and provides process flexibility and maximum utilization to lower testing costs. Multiple tests are simultaneously performed on chips as small as 01005 (M0402 metric) on using ESI’s patented rotary handler technology for continuous automation and reliable productivity.

learn more about the Allegro

  • MLCC Testing
  • MLCCs

For industries facing material transformation challenges in production,  ESI applies unique process and engineering expertise to deliver a set of laser-based solutions that extend our customers’ processing capabilities beyond the limitations of mechanical.

See what it's like to be an ESI customer - contact an ESI Sales Expert today