TYN840(2013) Datasheet - STMicroelectronics

40 A standard SCRs

Description
These standard SCRs are suitable for applications where in-rush current conditions are critical, such as overvoltage crowbar protection circuits in power supplies, in-rush current limiting circuits, solid state relays (in back to back configuration), welding equipment, high power motor control circuits.
Using clip assembly technology, they provide a superior performance in high surge current capabilities.

FEATUREs
● On-state rms current, IT(RMS): 40 A
● Repetitive peak off-stat voltage, VDRM, VRRM:
   – 600 V
   – 800 V
● Triggering gate current, IGT: 35 mA