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

Technical Specifications:

• 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

Applications:

• Low power switching
• Triggering circuits
• Phase control
• Overvoltage protection
• Crowbar circuits

Datasheet:
For detailed technical information, please refer to the 2P4M Datasheet.