Manufacturer Part Number
MDC500-16IO1
Manufacturer
Littelfuse
Introduction
The MDC500-16IO1 is a module combining SCR and Diode in a series configuration, designed for chassis mounting. It has become obsolete.
Product Features and Performance
Series Connection SCR/Diode module
Single SCR and one Diode configuration
High off-state voltage of 1.6 kV
Capable of handling 545 A in on-state average current (It (AV))
RMS current of 1294 A in on-state (It (RMS))
Gate trigger voltage up to 3 V (Vgt)
Gate trigger current up to 300 mA (Igt)
Non-repetitive surge current up to 16500A @ 50Hz
Hold current up to 1 A (Ih)
Operational across a wide temperature range from -40°C to 125°C
Product Advantages
Robust design capable of handling high power and surge currents
Wide operational temperature range ensuring reliability in varying environmental conditions
Key Technical Parameters
Voltage Off State: 1.6 kV
Current On State (It (AV)) (Max): 545 A
Current On State (It (RMS)) (Max): 1294 A
Voltage Gate Trigger (Vgt) (Max): 3 V
Current Gate Trigger (Igt) (Max): 300 mA
Current Non Rep. Surge 50, 60Hz (Itsm): 16500A @ 50Hz
Current Hold (Ih) (Max): 1 A
Operating Temperature: -40°C to 125°C
Quality and Safety Features
Manufactured to handle extreme current and voltage levels, ensuring safe operation and robust performance.
Compatibility
Designed for chassis mounting with a physical footprint corresponding to the WC-500 case.
Application Areas
Suited for high power applications such as industrial motor drives, and other applications requiring high voltage and current handling.
Product Lifecycle
This product is obsolete. Availability of replacements or upgrades should be checked with Littelfuse directly.
Several Key Reasons to Choose This Product
Exceptional current handling capability for high power applications
High surge current tolerance enhancing reliability under stress conditions
Wide operating temperature range facilitating use in diverse environments
Robust series connection of SCR and Diode offering effective voltage and current regulation in power circuits
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