Manufacturer Part Number
MMO36-12IO1
Manufacturer
littelfuse
Introduction
Obsolete Thyristor/SCR Module
Product Features and Performance
1-Phase Controller - All SCRs
Two SCRs in Module
Chassis Mount Type
Module Package / Case
Product Advantages
Handles up to 1.2kV Off State Voltage
Maximum On State Current (It(AV)) of 18A
Maximum On State Current (It(RMS)) of 28A
Low Gate Trigger Voltage (Vgt) of 1V
High Surge Current Capability (Itsm) at 360A / 390A
Key Technical Parameters
Voltage - Off State: 1.2kV
Current - On State (It(AV)): 18A
Current - On State (It(RMS)): 28A
Voltage - Gate Trigger (Vgt): 1V
Current - Gate Trigger (Igt): 65mA
Surge Current (Itsm): 360A / 390A
Hold Current (Ih): 100mA
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Robust Operating Temperature Range
Designed for High Surge Current Tolerance
Compatibility
Suitable for 1-Phase Control Applications
Chassis Mount for Ease of Integration
Application Areas
Industrial Motor Controls
Power Supplies
Heating and Lighting Controls
Product Lifecycle
Obsolete Product
Possible need for replacements or upgrades
Several Key Reasons to Choose This Product
Obsolete yet dependable for legacy systems
High voltage and current handling capabilities
Low gate trigger voltage for easy control
Surge current robustness for reliability under stress
Thermal endurance for a wide range of operating temperatures
