Manufacturer Part Number
MCC250-08IO1
Manufacturer
littelfuse
Introduction
The MCC250-08IO1 is a thyristor SCR module designed for high voltage and current applications, capable of series connection.
Product Features and Performance
Series Connection - All SCRs
Two SCR structures
Voltage - Off State: 800 V
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
Current - Hold (Ih) (Max): 150 mA
Operating Temperature Range: -40°C ~ 140°C
Mounting Type: Chassis Mount
Package / Case: Y2-DCB
Product Advantages
High surge capacity up to 9600A
Robust operational temperature support from -40°C to 140°C
Constructed for optimal performance in series connections
Key Technical Parameters
Voltage - Off State: 800 V
On-State Current Capability: 287 A average, 450 A RMS
Gate Trigger Voltage and Current: 2 V, 150 mA max
Surge Current Capability: 9600A at 60Hz
Quality and Safety Features
Designed in robust Y2-DCB package to withstand harsh conditions and high temperatures
Compatibility
Chassis mount installation suitable for various industrial applications involving high power control
Application Areas
Industrial motor controls
High power lighting systems
Industrial heating applications
Product Lifecycle
Status: Obsolete
Note: Check for potential replacements or upgrades
Several Key Reasons to Choose This Product
High voltage and current handling capabilities ideal for industrial applications
Features robust surge current capacity making it suitable for fluctuating power demands
Designed for reliable operation under a wide range of temperatures
Optimized for series SCR configurations offering flexibility in circuit designs
