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X0205MA - 1.25A sensitive gate SCR

Download the X0205MA datasheet PDF. This datasheet also covers the X0202NA variant, as both devices belong to the same 1.25a sensitive gate scr family and are provided as variant models within a single manufacturer datasheet.

General Description

The X02 SCR can be used as the on/off function in applications where topology does not offer high current for gate triggering.

This device is optimized in forward voltage drop and inrush current capabilities for reduced power losses and high reliability in harsh environments.

Key Features

  • On-state rms current, IT(RMS) 1.25 A.
  • Repetitive peak off-state voltage, VDRM/VRRM 600 or 800 V.
  • Triggering gate current, IGT (Q1) 50 to 200 µA.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (X0202NA-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
X0205MA Thyristor BLUE ROCKET ELECTRONICS
X0205MA SCRs HAOPIN
X0202MA SCRs HAOPIN

Other Datasheets by STMicroelectronics

Part Number Description
X0205NA 1.25A sensitive gate SCR
X0202MA 1.25A sensitive gate SCR
X0202MN 1.25A sensitive gate SCR
X0202NA 1.25A sensitive gate SCR
X0202NN 1.25A sensitive gate SCR

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
X02 Datasheet 1.25 A sensitive gate SCR A G K A K A G SOT-223 K GA TO-92 A K G SMBflat-3L Features • On-state rms current, IT(RMS) 1.25 A • Repetitive peak off-state voltage, VDRM/VRRM 600 or 800 V • Triggering gate current, IGT (Q1) 50 to 200 µA Applications • Ground fault circuit interrupters • Overvoltage crowbar protection in power supplies • Capacitive ignition circuits Description The X02 SCR can be used as the on/off function in applications where topology does not offer high current for gate triggering. This device is optimized in forward voltage drop and inrush current capabilities for reduced power losses and high reliability in harsh environments. Product status link X02 Product summary IT(RMS) 1.