2P4M thyristor
The 2P4M is a low-power silicon-controlled rectifier (SCR) designed for general-purpose switching and control applications. It is commonly used in low current applications, such as triggering circuits, phase control, and overvoltage protection. The device is housed in a TO-126 package, making it suitable for compact designs.
Key Features:
- High blocking voltage: 400V
- Low gate trigger current: 200µA
- Low holding current: 5mA
- High surge current capability: 20A
- Compact TO-126 package
- Repetitive Peak Off-State Voltage (Vdrm): 400V
- Repetitive Peak Reverse Voltage (Vrrm): 400V
- RMS On-State Current (It(RMS)): 2A
- Peak Non-Repetitive Surge Current (Itsm): 20A (50Hz), 22A (60Hz)
- Gate Trigger Current (Igt): 200µA
- Holding Current (Ih): 5mA
- On-State Voltage (Vtm): 1.7V
- Operating Temperature Range: -40°C to +125°C
- Package: TO-126
- Low power switching
- Triggering circuits
- Phase control
- Overvoltage protection
- Crowbar circuits