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T2871N80TOHXPSA1
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Product Detailed Parameters
- Description：SCR MODULE 8000V 4120A DO200AE
- Series：-
- Mfr：Infineon Technologies
- Package：Tray
- Structure：Single
- Number of SCRs, Diodes：1 SCR
- Voltage - Off State：8 kV
- Current - On State (It (AV)) (Max)：3660 A
- Current - On State (It (RMS)) (Max)：4120 A
- Current - Non Rep. Surge 50, 60Hz (Itsm)：93000A @ 50Hz
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Chassis Mount
- Package / Case：TO-200AF
- Voltage - Gate Trigger (Vgt) (Max)：2.5 V
- Current - Gate Trigger (Igt) (Max)：350 mA
- Current - Hold (Ih) (Max)：350 mA
- Grade：-
- Qualification：-
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Overview
The T2871N80TOHXPSA1 is a high-power Silicon SCR module manufactured by Infineon Technologies, designed for phase control applications. It features an 8 kV rated repetitive off-state voltage (VDRM) and supports a non-repetitive on-state peak current of 93 kA. The device operates within a junction temperature range of -40°C to +125°C and utilizes a press-fit mounting style in the T-17235K package. Key electrical parameters include a maximum holding current of 350 mA, a gate trigger voltage of 2.5 V, and a gate trigger current of 350 mA. The module exhibits a maximum leakage current of 900 mA under VDRM conditions.
Feature Summary
- Engineered for high-power phase control circuits with robust blocking capabilities.
- Utilizes press-fit technology for secure mechanical installation without soldering.
- Designed for reliable operation in demanding thermal environments up to 125°C.
Applications
- High-power industrial phase control systems
- HVDC transmission converter valves
- Large-scale motor drive applications
Procurement Notes
Verify the exact part number against official Infineon documentation before procurement, as suffixes may indicate specific testing or packaging variations. Confirm RoHS compliance status through the manufacturer's latest datasheet. Ensure that the required press-fit tooling matches the T-17235K package specifications. Validate that the supply chain source provides authentic components with traceable manufacturing records to guarantee performance integrity.
Selection Notes
Select this component when an 8 kV blocking voltage and 93 kA surge current capacity are required for phase control. Ensure the system design accommodates the 350 mA gate trigger requirements. Verify that the cooling solution maintains the junction temperature below 125°C during operation. Confirm compatibility with press-fit assembly processes and verify that the holding current characteristics align with the circuit's latching requirements.
Part Context
This model belongs to Infineon's NETZ-THYRISTOR series, specifically tailored for high-voltage phase control thyristor (PCT) applications. It is part of a family of silicon-based power modules designed for heavy-duty industrial use. The T-17235K package indicates a standardized form factor for high-current handling. This component serves as a critical switching element in systems requiring precise control of high-power AC waveforms.
Replacement Considerations
The alias T2871N80TOH represents the same core device. Verify if any suffix changes affect pinout or electrical ratings by consulting the official datasheet. No other direct substitute part numbers are publicly confirmed in the provided data.
