The SM15T22CAY DIODE TVS 18.8V 39.3V SMC The SM15T22CAY by - is a reliable TVS diode designed to protect sensitive electronic circuits from voltage transients. It offers a reverse current of - and a peak pulse current of - with a power peak pulse of -, making it suitable for STM. Operating effectively within a temperature range of -, the SM15T22CAY ensures consistent and robust performance. Compliant with - standards and available in a - format, this diode delivers dependable circuit protection in critical applications.