Manufacturer Part Number
CD621415B
Manufacturer
Powerex, Inc.
Introduction
The CD621415B is a discrete semiconductor product from Powerex, Inc. It is a thyristor-based SCR (silicon-controlled rectifier) module.
Product Features and Performance
Operating temperature range of -40°C to 125°C (junction temperature)
Maximum hold current (Ih) of 150 mA
Maximum on-state current (It(RMS)) of 250 A
Maximum on-state average current (It(AV)) of 160 A
Maximum gate trigger current (Igt) of 150 mA
Maximum off-state voltage of 1.4 kV
Maximum gate trigger voltage (Vgt) of 2 V
Non-repetitive surge current (Itsm) of 4870 A at 50 Hz and 5100 A at 60 Hz
Series-connected SCR and diode structure
Product Advantages
High power handling capability
Wide operating temperature range
Robust surge current withstand ability
Compact and integrated module design
Key Technical Parameters
Discrete Semiconductor: Thyristors SCRs Modules
Package/Case: POW-R-BLOK Module
Package Type: Bulk
Number of SCRs and Diodes: 1 SCR, 1 Diode
Mounting Type: Chassis Mount
Quality and Safety Features
Designed and manufactured to high quality standards
Ensures reliable and safe operation within the specified parameters
Compatibility
Suitable for a variety of power electronics and industrial control applications
Application Areas
Power converters
Motor drives
Welding equipment
Industrial control systems
Renewable energy systems
Product Lifecycle
Currently in active production
Replacements and upgrades may be available in the future
Key Reasons to Choose This Product
High power handling capacity
Wide operating temperature range
Robust surge current withstand ability
Compact and integrated module design
Reliable and safe operation
Compatibility with various power electronics and industrial applications
