Manufacturer Part Number
CSD3120H
Manufacturer
powerex
Introduction
The CSD3120H is a single structure thyristor SCR module designed by Powerex for high-power control and switching applications.
Product Features and Performance
Single SCR structure providing efficient switching and control
High current handling capability with a maximum on-state current (It (AV)) of 400 A
Peak non-repetitive surge current capability (Itsm) up to 8000A for 60Hz, ensuring robust performance under surge conditions
Voltage Off State of 1.2 kV allows for effective voltage blocking capabilities
Gate trigger voltage (Vgt) of up to 3 V and trigger current (Igt) of up to 100 mA, making it easier to drive
Operating temperature range of -40°C ~ 125°C, suitable for harsh environments
Product Advantages
High surge current capability enhances reliability under stress conditions
Wide operating temperature range ensures stability across different environmental conditions
Suitable for high current applications due to its substantial on-state current rating
Key Technical Parameters
Voltage Off State: 1.2 kV
Current On State (It (AV)): 400 A
Current On State (It (RMS)): 620 A
Voltage Gate Trigger (Vgt): 3 V
Current Gate Trigger (Igt): 100 mA
Current Non Rep. Surge (Itsm): 7300A/8000A
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Chassis mount package supports robust mounting and thermal management
Designed with high standards for reliability and durability under various operating conditions
Compatibility
Compatible with a wide range of high-power control systems and applications needing precise voltage and current management
Application Areas
Industrial motor control
Power supplies
Industrial heating
Various high-power switching applications
Product Lifecycle
Obsolete status implies that the model is nearing discontinuation
Users are advised to check for replacement models or upgrades with the manufacturer
Several Key Reasons to Choose This Product
High current capability makes it ideal for heavy-duty applications
Surge current robustness allows it to handle high stress conditions with ease
Wide operating temperature range enables reliability across various environmental conditions
The obsolete status might indicate availability of more advanced replacements, prompting technology upgrades
CSD4-CW79/BLAJKL Components Corporation