The 30KPA198A is a unidirectional Transient Voltage Suppressor (TVS) diode manufactured by SMC Diodes. Supreme Components International is an authorised distributor of SMC Diodes products. This TVS diode is designed to protect sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD). The 30KPA198A features a high surge capability of 30000W, a breakdown voltage of 198V, and is available in a DO-204AR package. Its unidirectional configuration makes it ideal for applications where reverse polarity protection is not required. This robust TVS diode provides reliable overvoltage protection, ensuring the longevity and performance of your electronic circuits. Choose Supreme Components International for your SMC Diodes needs.