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Product Detailed Parameters
- Description:BIPOLAR MODULE THYRISTOR/DIODE T
- Series:-
- Mfr:IXYS
- Package:Box
- Structure:Series Connection - SCR/Diode
- Number of SCRs, Diodes:1 SCR, 1 Diode
- Voltage - Off State:2.2 kV
- Current - On State (It (AV)) (Max):120 A
- Current - On State (It (RMS)) (Max):190 A
- Current - Non Rep. Surge 50, 60Hz (Itsm):2200A, 2380A
- Operating Temperature:-40°C ~ 140°C (TJ)
- Mounting Type:Chassis Mount
- Package / Case:TO-240AA
- Voltage - Gate Trigger (Vgt) (Max):1.5 V
- Current - Gate Trigger (Igt) (Max):150 mA
- Current - Hold (Ih) (Max):150 mA
- Grade:-
- Qualification:-
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Overview
The MCNA120PD2200TB-NI is a silicon SCR module manufactured by IXYS, designed for high-power applications. It features a TO-240AA package and operates as a phase leg circuit. The device supports a rated repetitive off-state voltage of 2.2 kV and an RMS on-state current of 63 A. It withstands non-repetitive on-state currents up to 500 A. The module functions within a temperature range of -40°C to +125°C and utilizes screw mounting for installation.
Feature Summary
- Integrated planar passivated chip technology for long-term stability
- Bipolar thyristor configuration in a standard industry TO-240AA package
- Phase leg circuit topology for efficient power control
Applications
- Industrial motor drives
- High-voltage DC transmission systems
- Power supply units requiring high blocking voltage
Procurement Notes
Verify the specific suffix NI against official datasheets to confirm material composition or environmental compliance status. Confirm mechanical dimensions and terminal configurations match the target PCB or busbar design. Ensure thermal management solutions accommodate the specified operating temperature range and power dissipation characteristics during system integration.
Selection Notes
Select this component when a 2.2 kV blocking capability and 63 A continuous current rating are required in a compact TO-240AA form factor. Consider the gate trigger specifications for driver compatibility. Evaluate thermal resistance parameters for heatsink selection to maintain junction temperatures within safe operational limits under expected load conditions.
Part Context
This part belongs to the IXYS MCNA series of SCR modules, which utilize planar passivation technology. These modules are engineered for robust performance in demanding power electronics environments. The series offers various voltage and current ratings to suit different industrial and energy conversion applications, providing reliable switching capabilities.
Replacement Considerations
Cross-reference with MCNA40PD2200TB for lower current requirements in the same voltage class. Verify pinout compatibility before substituting with other IXYS TO-240AA SCR modules. Ensure electrical ratings of alternative parts meet or exceed the original design specifications.
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