MDE Semiconductor Corporation is an innovative, quality-oriented device manufacturer with a single focus on circuit protection products. Our Transient Voltage Suppression (TVS) devices are designed to protect electronic systems from the damaging effects of lightning, electrostatic discharge (ESD), nuclear electromagnetic pulse (NEMP) and inductive switching. All silicon devices are fabricated using our renowned low leakage glass passivation process with high energy absorption capabilities ranging from 400 watts to 288,000 watts.