Manufacturer Part Number
MCD250-16IO1
Manufacturer
littelfuse
Introduction
The MCD250-16IO1 is a thyristor SCR module designed for high voltage and high current applications, offering a series connection of SCR and diode within its structure.
Product Features and Performance
Series connection of 1 SCR and 1 Diode for enhanced performance
Capable of handling high off-state voltage of 1.6 kV
High on-state current capacity with a maximum average (It (AV)) of 287 A and a maximum RMS of 450 A
Gate trigger voltage (Vgt) max of 2 V for efficient operation
Gate trigger current (Igt) max of 150 mA
Exceptionally high non-repetitive surge current capability (Itsm) at 9000A (50Hz) and 9600A (60Hz)
Operating temperature range from -40°C to 140°C ensuring reliability under extreme conditions
Designed for chassis mount applications
Encased in a Y2-DCB package for durablility
Product Advantages
High surge current capability increases the robustness of the device under extreme conditions
Reliable operation across a wide range of temperatures
Suitable for high voltage applications due to it's 1.6 kV off-state voltage
Simplified series connection enhances usage flexibility
Key Technical Parameters
Voltage Off State: 1.6 kV
Current On State (It (AV)) (Max): 287 A
Current On State (It (RMS)) (Max): 450 A
Voltage Gate Trigger (Vgt) (Max): 2 V
Current Gate Trigger (Igt) (Max): 150 mA
Current Non Rep. Surge 50, 60Hz (Itsm): 9000A, 9600A
Operating Temperature: -40°C ~ 140°C (TJ)
Quality and Safety Features
Manufactured by littelfuse, a leader in circuit protection with superior quality standards
Rigorous testing ensures reliable operation and longevity
Compatibility
The module's standardized dimensions and electrical ratings ensure compatibility with a wide range of high voltage and high current applications.
Application Areas
Industrial power supplies
Motor control circuits
High-voltage regulation systems
Product Lifecycle
The MCD250-16IO1 is listed as Obsolete, indicating it is nearing discontinuation
Users are encouraged to consult littelfuse for available replacements or upgrades
Several Key Reasons to Choose This Product
High reliability and performance under extreme conditions
Manufactured by littelfuse, ensuring high quality and safety standards
Capable of handling high power and voltage, making it suitable for industrial applications
High surge current capability offers robustness against transient conditions
Wide operating temperature range assures operation in varied environments