Continuous health-tracking wearables like rings, bands, and watches have to read a pulse through skin, day and night, without draining a battery that has to last a week between charges. Vishay's VEMD8080 photodiode delivers the high responsivity across red, green, and IR wavelengths that accurate PPG heart-rate sensing depends on, detecting the faint light signals returning from blood flow beneath the skin even in a ring-sized form factor.
Behind every heartbeat is The DNA of tech.®
With over six decades of experience developing components designed to withstand high temperature and humidity conditions, Vishay's components are engineered to ensure exceptional reliability, featuring such qualifications as AEC-Q100, AEC-Q101, and AEC-Q200.
Components withstand temperatures up to 180 °C in harsh environments
Industry's lowest RDS(on) optimized for gate drives
AEC, MIL qualifications and superior long term performance
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