MCR69-3 SCR DATASHEET

DATASHEET SEARCH FORM

MCR69-3 ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL VALUES UNITS
Type SCR
Maximum RMS on-state current IT(RMS) 25 A
Non repetitive surge peak on-state current ITSM 300 A
Triggering gate voltage VGT 1.5 V
Triggering gate current IGT 0.03 mA
Package TO-220

MCR69-3 Replacements

SYMBOL VALUES UNITS
Type
PGM > W
VDRM > V
IT(AVR) > A
IT(RMS) > A
ITSM > A
dI/dt > A/µs
dV/dt > V/µs
Tstg, Tj > °C
RTH(j-a) < K/W
RTH(j-c) < K/W
VGT < V
VTM < V
IGT < mA
IH < mA
Package

Replacement Search

MCR69-3 Datasheet. Page #1

MCR69-3
 datasheet

Page #2

MCR69-3
 datasheet #2

Description

MCR69-2, MCR69-3 Silicon Controlled Rectifiers Reverse Blocking Thyristors Designed for overvoltage protection in crowbar circuits. Features http://onsemi.com • Glass-Passivated Junctions for Greater Parameter Stability and Reliability SCRs • Center-Gate Geometry for Uniform Current Spreading Enabling High Discharge Current 25 AMPERES RMS • Small Rugged, Thermowatt Package Constructed for Low Thermal 50 thru 100 VOLTS Resistance and Maximum Power Dissipation and Durability