ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
VS-50RIA120 is listed in the Scrs range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is SCR 1.2KV 80A TO208AC. Review the specifications below when checking this part for your BOM.
Scrs specifications for VS-50RIA120
- Description：SCR 1.2KV 80A TO208AC
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Bulk
- Voltage - Off State：1.2 kV
- Voltage - Gate Trigger (Vgt) (Max)：2.5 V
- Current - Gate Trigger (Igt) (Max)：100 mA
- Current - Hold (Ih) (Max)：200 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm)：1430A, 1490A
- SCR Type：Standard Recovery
- Operating Temperature：-40°C ~ 125°C
- Grade：-
- Qualification：-
- Mounting Type：Chassis, Stud Mount
- Package / Case：TO-208AC, TO-65-3, Stud
- Supplier Device Package：TO-208AC (TO-65)
- Voltage - On State (Vtm) (Max)：1.6 V
- Current - On State (It (AV)) (Max)：50 A
- Current - On State (It (RMS)) (Max)：80 A
- Current - Off State (Max)：15 mA
Scrs datasheet and documents for VS-50RIA120
Scrs Overview
The VS-50RIA120 is a medium power phase control thyristor from the Vishay VS-50RIA series, rated for a maximum repetitive peak off-state voltage of 1200 V. It features an average on-state current of 50 A and an RMS on-state current of 80 A. The device supports non-repetitive surge currents up to 1490 A at 60 Hz and has a typical turn-off time of 110 μs. Operating within a junction temperature range of -40 °C to +125 °C, it utilizes a TO-65 (TO-208AC) stud package with standard metric threads.
Scrs Feature Summary
- High current rating capability
- Excellent dynamic characteristics
- Superior surge capabilities
Scrs Applications
- Phase control applications in converters
- Lighting circuits
- Battery chargers
- Regulated power supplies
- Temperature and speed control circuits
Scrs Procurement Notes
Verify the specific part number against official Vishay documentation to confirm exact electrical ratings and mechanical dimensions. Ensure that thermal management requirements align with the specified junction-to-case thermal resistance values. Confirm compliance with relevant regional standards before finalizing procurement specifications.
Scrs Selection Notes
Select this component based on its 1200 V blocking voltage and 50 A continuous current capacity. Consider the TO-65 package for stud mounting applications requiring robust mechanical stability. Evaluate thermal dissipation needs relative to the specified case temperature limits and conduction angles.
Scrs Part Context
This device belongs to the VS-50RIA series of medium power phase control thyristors manufactured by Vishay Semiconductors. The series offers various voltage codes ranging from 100 V to 1200 V, all sharing common current ratings and package styles. The VS-50RIA120 specifically denotes the 1200 V variant within this standardized product line.
Scrs Replacement Considerations
Consult official Vishay documentation for confirmed substitute part numbers. Verify compatibility regarding voltage ratings, current handling, and physical mounting dimensions before implementing any replacement.
Scrs FAQ
What is the maximum repetitive peak off-state voltage for the VS-50RIA120?
The maximum repetitive peak off-state voltage (VDRM/VRRM) for the VS-50RIA120 is 1200 V.
What package style does the VS-50RIA120 utilize?
The VS-50RIA120 utilizes a TO-65 (TO-208AC) stud base package.
What is the typical turn-off time for this device?
The typical turn-off time (tq) for the VS-50RIA120 is 110 μs.
Explore related parts through Thyristors, Discrete Semiconductor Products, all product categories, ChipApex homepage.
