Manufacturer Part Number
PS431615
Manufacturer
powerex
Introduction
PS431615 is a high-performance SCR (Silicon Controlled Rectifier) module designed for various power control and switching applications.
Product Features and Performance
Single SCR structure
High voltage off state capability of 1.6 kV
High on-state current capability with a maximum average of 1500 A and a maximum RMS of 2355 A
Gate trigger voltage maximum of 4.5 V
Gate trigger current maximum of 400 mA
Non-repetitive surge current for 50Hz at 71000A and for 60Hz at 78000A
Holding current maximum of 600 mA
Operating temperature range from -40°C to 125°C
Chassis mountable
Utilizes POW-R-BLOK™ Module packaging for enhanced reliability
Product Advantages
Robust off-state voltage and high current handling capabilities suit heavy-duty applications
Compact POW-R-BLOK™ package maximizes performance yet minimizes space usage
Wide operating temperature range ensures reliability in varying environmental conditions
Key Technical Parameters
Voltage Off State: 1.6 kV
Current On State (It (AV)) (Max): 1500 A
Current On State (It (RMS)) (Max): 2355 A
Voltage Gate Trigger (Vgt) (Max): 4.5 V
Current Gate Trigger (Igt) (Max): 400 mA
Current Non Rep. Surge 50, 60Hz (Itsm): 71000A, 78000A
Current Hold (Ih) (Max): 600 mA
Operating Temperature: -40°C ~ 125°C (TJ)
Quality and Safety Features
Engineered to meet rigorous safety standards
Reliable operation in extreme conditions
Compatibility
Suitable for applications requiring high voltage and current control within the specified operating conditions
Application Areas
Industrial power control
Motor drives
Controlled rectifier circuits
Product Lifecycle
Discontinued at Digi-Key
Check with manufacturer for any possible replacements or upgrades
Several Key Reasons to Choose This Product
High surge current capabilities making it ideal for tough applications
Reliable performance in a wide temperature range
Compact and robust module packaging from the POW-R-BLOK™ series
Suitable for high power industrial applications
Discontinuation status necessitates consideration for longevity and support in system designs
