1ZB150 150V 1ZB22 22V 1ZB20 20V 1ZB300 300V 1ZB200 200V DIP DO41SS High Voltage Diode New original
https://www.vogueparade.com/shopping/EN/629/1/33063147688/1zb150-150v-1zb22-22v-1zb20-20v-1zb300-300v-1zb200-200v-dip-do41ss-high-voltage-diode-new-original//