Source EM513 EM518 EM520 1A High Voltage Diode on m.alibaba.com
1600V 1A DO-41 Diode Used In TV / Monitor EM513 Weiwang Diode Diode- TV / Monitor. PcHub.com - Laptop parts , Laptop spares , Server parts & Automation
EM513 - EM518 — Silicon Controlled Rectifiers Manufacturer, India | CDIL | Continental Device India Ltd (CDIL)
EM513 Datasheet(PDF) - HY ELECTRONIC CORP.
1600V - 2000V High Voltage General Purpose Rectifier Diode EM513 EM516 EM518