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WCR03-12WM - SCR

Download the WCR03-12WM datasheet PDF. This datasheet also covers the WCR03-12M variant, as both devices belong to the same scr family and are provided as variant models within a single manufacturer datasheet.

General Description

Planar passivated SCR with sensitive gate in surface mountable plastic package and through-hole package.

This SCR is designed to be interfaced directly to microcontrollers, logic integrated circuits and other low power gate trigger circuits.

2.

Key Features

  • On-state RMS current, 1.25 A.
  • Repetitive peak off-state voltage, 1250 V.
  • High surge current capability.
  • Direct triggering from low power drivers and logic ICs.
  • Planar passivated for voltage ruggedness and reliability.
  • Surface mountable package (SOT223).
  • Through-hole package (TO92) 3.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (WCR03-12M-WeEn.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by WeEn

Part Number Description
WCR03-12M 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
WCR03 Series SCR Rev.02 - 29 November 2021 Product data sheet 1. General description Planar passivated SCR with sensitive gate in surface mountable plastic package and through-hole package. This SCR is designed to be interfaced directly to microcontrollers, logic integrated circuits and other low power gate trigger circuits. 2. Features and benefits • On-state RMS current, 1.25 A • Repetitive peak off-state voltage, 1250 V • High surge current capability • Direct triggering from low power drivers and logic ICs • Planar passivated for voltage ruggedness and reliability • Surface mountable package (SOT223) • Through-hole package (TO92) 3.