TYN640
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.
Table 1. Device summary
Order code
Voltage
Sensitivity
TYN640RG
600 V
35 m A
TYN840RG
800 V
35 m A
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 m A
November 2013
This is information on a product in full production.
Doc ID6944 Rev 6
1/8
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Characteristics
Characteristics
TYN640, TYN840
Table 2. Absolute ratings (limiting values)
Symbol
Parameter
Value
IT(RMS) IT(AV) ITSM
I²t d I/dt
On-state rms current (180° conduction angle)
Tc = 95 °C
Average...
