ST173C12CHK1 Similar

ST173C12CHK1 Datasheet and ST173C12CHK1 manual

Manufacturer : IR 

Packing : TO-200AB 

Pins : 2 

Temperature : Min -40 °C | Max 125 °C

Size : 469 KB

Application : Inverter grade thyristor 

ST173C12CHK1 PDF Download