Silicon Controlled Rectifier Littelfuse MCR8SDG 8 Amp 400 Volt TO220AB Package Half Wave AC Control

Key Attributes
Model Number: MCR8SDG
Product Custom Attributes
Holding Current (Ih):
6mA
Current - Gate Trigger(Igt):
200uA
Voltage - On State(Vtm):
1.8V
Current - On State(It(RMS)):
8A
Peak Off - State Voltage(Vdrm):
400V
Current - Surge(Itsm@f):
80A@60Hz
Gate Trigger Voltage (Vgt):
1V
Operating Temperature:
-40℃~+110℃
Mfr. Part #:
MCR8SDG
Package:
TO-220AB
Product Description

Product Overview

The MCR8SDG, MCR8SMG, and MCR8SNG are sensitive gate silicon controlled rectifiers designed for half-wave AC control applications. Their sensitive gate allows triggering by microcontrollers and other logic circuits. These devices offer blocking voltages up to 800V, an on-state current rating of 8A RMS, and high surge current capability. Featuring glass-passivated junctions for reliability and uniformity, they are housed in a rugged, economical TO-220AB package. These are Pb-Free devices.

Product Attributes

  • Brand: Littelfuse, Inc.
  • Material: Silicon Controlled Rectifiers, Glass Passivated Junctions
  • Certifications: Pb-Free Devices
  • Package: TO-220AB

Technical Specifications

ModelVDRM/VRRM (V)IT (RMS) (A)ITSM (A)I2t (Asec)PGM (W)PGM (AV) (W)IGM (A)TJ (C)Tstg (C)RJC (C/W)RJA (C/W)TL (C)IDRM/IRRM (A)VTM (V)IGT (A)IH (mA)IL (mA)VGT (V)VGD (V)dv/dt (V/s)di/dt (A/s)
MCR8SDG4008.08026.55.00.52.0-40 to 110-40 to 1502.262.526010 (TJ=25C), 500 (TJ=110C)1.85.0 - 2000.5 - 6.00.6 - 8.00.3 - 1.0 (TJ=25C), 1.5 (TJ=-40C)0.2 (TJ=110C)5.0100
MCR8SMG6008.08026.55.00.52.0-40 to 110-40 to 1502.262.526010 (TJ=25C), 500 (TJ=110C)1.85.0 - 2000.5 - 6.00.6 - 8.00.3 - 1.0 (TJ=25C), 1.5 (TJ=-40C)0.2 (TJ=110C)5.0100
MCR8SNG8008.08026.55.00.52.0-40 to 110-40 to 1502.262.526010 (TJ=25C), 500 (TJ=110C)1.85.0 - 2000.5 - 6.00.6 - 8.00.3 - 1.0 (TJ=25C), 1.5 (TJ=-40C)0.2 (TJ=110C)5.0100

2411200954_Littelfuse-MCR8SDG_C3614676.pdf

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