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T430N12TOFXPSA1
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Product Detailed Parameters
- Description：SCR MODULE 1800V 700A DO200AA
- Series：-
- Mfr：Infineon Technologies
- Package：Tray
- Structure：Single
- Number of SCRs, Diodes：1 SCR
- Voltage - Off State：1.8 kV
- Current - On State (It (AV)) (Max)：433 A
- Current - On State (It (RMS)) (Max)：700 A
- Current - Non Rep. Surge 50, 60Hz (Itsm)：5200A @ 50Hz
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Chassis Mount
- Package / Case：TO-200AA
- Voltage - Gate Trigger (Vgt) (Max)：2 V
- Current - Gate Trigger (Igt) (Max)：200 mA
- Current - Hold (Ih) (Max)：300 mA
- Grade：-
- Qualification：-
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Overview
The T430N12TOFXPSA1 is a silicon single-phase controlled thyristor module manufactured by Infineon Technologies. It features a TO-200AA (DO-200AA) chassis mount package and weighs approximately 70 grams. The device is rated for a maximum off-state voltage of 1800V and an on-state current of 700A, with a load current capacity of 433A. This component belongs to the SCR Modules subcategory within discrete power devices.
Feature Summary
- High blocking stability characteristic typical of Infineon Eco Block modules
- Guaranteed short-circuit failure function for enhanced reliability
- Chassis mount design suitable for high-power industrial applications
Applications
- Phase control thyristor circuits
- High power industrial drive systems
- Rectifier bridge configurations
Procurement Notes
Verify the specific suffix designation against official Infineon documentation to confirm exact electrical characteristics and mechanical dimensions. Ensure that ordering requirements align with manufacturer specifications, as variations in suffixes may indicate differences in functional parameters or packaging standards. Cross-reference part numbers such as SP000783164 for accurate identification.
Selection Notes
Select this module for applications requiring robust short-circuit protection and high voltage blocking capabilities. The 1800V rating supports demanding phase control scenarios. Consider the 700A on-state current capability when designing thermal management solutions for chassis-mounted installations in heavy-duty power electronics environments.
Part Context
This component is part of Infineon's extensive portfolio of silicon-controlled rectifier modules designed for industrial power conversion. It utilizes advanced silicon technology to deliver reliable performance in high-current applications. The module integrates protective features aligned with modern power semiconductor standards for critical infrastructure.
Replacement Considerations
Public confirmed substitute part numbers include T430N18TOF and T430N14TOF from the same manufacturer series. Verify voltage ratings and current capacities before substitution to ensure compatibility with existing circuit designs and thermal constraints.
