MCR218-6
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Thyristors
Silicon-Controlled Rectifiers
. . . designed primarily for half-wave ac control applications, such as motor controls, heating controls and power supplies; or wherever half-wave silicon gate-controlled, solid-state devices are needed.
- Glass-Passivated Junctions
- Blocking Voltage to 800 Volts
- TO-220 Construction
- Low Thermal Resistance, High Heat Dissipation and
Durability
Order this document by MCR218/D
MCR218 Series
SCRs 8 AMPERES RMS 50 thru 800 VOLTS
G AK
CASE 221A-04 (TO-220AB) STYLE 3
MAXIMUM RATINGS (TJ = 25°C unless otherwise noted.)
Rating
Peak Repetitive Forward and Reverse Voltage(1)
(TJ = 25 to 125°C, Gate Open)
MCR218-2 MCR218-3
MCR218-4
MCR218-8
MCR218-10
Symbol
VDRM VRRM
Value
50 100 200 400 600 800
Unit Volts
Forward Current RMS (All Conduction Angles)
IT(RMS)
Amps
Peak Forward Surge Current (1/2 Cycle, Sine Wave, 60 Hz)
Circuit Fusing Considerations (t = 8.3 ms)
ITSM 80 Amps...
