- Vishay Intertechnology (VSH, Financial) launches new high-reliability isolation amplifiers.
- Featuring industry-leading 150 kV/µs common-mode transient immunity (CMTI) and 400 kHz bandwidth.
- Designed for precision applications in industrial, automotive, and medical sectors.
Vishay Intertechnology, Inc. (VSH) has unveiled a new series of high-reliability isolation amplifiers featuring industry-leading specifications aimed at enhancing precision in various applications. The newly introduced models, VIA0050DD, VIA0250DD, and VIA2000SD, boast a 150 kV/µs common-mode transient immunity (CMTI) and a bandwidth of 400 kHz, providing robust performance in demanding environments.
The VIA0050DD model is tailored for space-constrained applications with an input range of ±50mV, making it a suitable choice for compact systems like power inverters and motor controls. The VIA0250DD extends the input range to ±250mV, offering versatility for current and voltage measurements. For complex environments, the VIA2000SD model provides the highest signal-to-noise ratio, facilitating high-fidelity signal transmission in applications such as bus voltage monitoring and uninterruptible power supplies (UPS).
Operating effectively over a temperature range from -40°C to +125°C, these amplifiers are equipped with low offset error, reinforced isolation, and built-in diagnostics, ensuring precise and reliable measurements. They are designed to support applications across industrial, automotive, and medical fields, including power inverters, battery storage systems, and AC motor controls.
Production quantities of the VIA series are available with lead times between 12 to 16 weeks, positioning them as premium solutions for engineers seeking advanced reliability and precision in high-voltage signal isolation tasks. Vishay's continued innovation in isolation technology strengthens its marketplace stature in the semiconductor industry, catering to a wide array of technical advancements.
