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VS-T90RIA60 is listed in the SCRs - Modules range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is SCR PHASE CONT 600V 90A D-55. Review the specifications below when checking this part for your BOM.
SCRs - Modules specifications for VS-T90RIA60
- Description：SCR PHASE CONT 600V 90A D-55
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Bulk
- Structure：Single
- Number of SCRs, Diodes：1 SCR
- Voltage - Off State：600 V
- Current - On State (It (AV)) (Max)：90 A
- Current - On State (It (RMS)) (Max)：141 A
- Current - Non Rep. Surge 50, 60Hz (Itsm)：1780A, 1870A
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Chassis Mount
- Package / Case：D-55 T-Module
- Voltage - Gate Trigger (Vgt) (Max)：2.5 V
- Current - Gate Trigger (Igt) (Max)：120 mA
- Current - Hold (Ih) (Max)：200 mA
- Grade：-
- Qualification：-
SCRs - Modules datasheet and documents for VS-T90RIA60
SCRs - Modules Overview
The VS-T90RIA60 is a silicon SCR module manufactured by Vishay Semiconductors, designed for high-power applications. It features a D-55 screw-mount package and supports an average on-state current of 90 A with an RMS current rating of 141 A. The device withstands a rated repetitive off-state voltage of 600 V and offers a non-repetitive surge current capacity of 1.78 kA. Key electrical parameters include a maximum holding current of 200 mA, a gate trigger voltage of 2.5 V, and a gate trigger current of 100 mA. The unit operates within a junction temperature range of -40°C to +125°C.
SCRs - Modules Feature Summary
- High thermal stability with a maximum operating junction temperature of +125°C
- Robust surge handling capability with a peak non-repetitive on-state current of 1.78 kA
- Standardized D-55 screw-mount packaging for secure mechanical installation
SCRs - Modules Applications
- Industrial motor drives
- Power supply systems
- Resistive heating control circuits
SCRs - Modules Procurement Notes
Verify the specific suffix codes against official Vishay documentation to confirm exact electrical tolerances and pinout configurations before procurement. Ensure that the ordering part number matches the required voltage and current ratings precisely. Confirm RoHS compliance status through the manufacturer's latest technical data sheets. Validate that the D-55 mounting interface aligns with the intended heatsink or chassis design specifications.
SCRs - Modules Selection Notes
Select this component when a single-phase SCR module is required for medium-voltage AC power control. The 600 V rating suits standard industrial line voltages. Consider the 90 A continuous current limit relative to the expected load profile and cooling conditions. Verify that the gate drive circuit can supply at least 100 mA to ensure reliable triggering under all operating temperatures.
SCRs - Modules Part Context
This device belongs to the T90RIA series of thyristor modules from Vishay. These components are engineered for robust performance in demanding power electronics environments. The series utilizes advanced silicon technology to provide consistent switching characteristics. The D-55 form factor allows for standardized integration into various industrial power conversion architectures.
SCRs - Modules Replacement Considerations
Cross-reference with other Vishay T90RIA series variants such as VS-T90RIA80 or VS-T90RIA120 if different voltage ratings are needed while maintaining identical current and package specifications.
Explore related parts through Thyristors, Discrete Semiconductor Products, all product categories, ChipApex homepage.
