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Product Detailed Parameters
- Description:AEC-Q GRADE 50 AMP STANDARD HIGH
- Series:SVxx50xAx
- Mfr:IXYS
- Package:Tube
- Voltage - Off State:600 V
- Voltage - Gate Trigger (Vgt) (Max):1.3 V
- Current - Gate Trigger (Igt) (Max):15 mA
- Current - Hold (Ih) (Max):50 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm):456A, 550A
- SCR Type:Sensitive Gate
- Operating Temperature:-40°C ~ 150°C (TJ)
- Grade:Automotive
- Qualification:AEC-Q101
- Mounting Type:Through Hole
- Package / Case:TO-220-3
- Supplier Device Package:TO-220AB
- Voltage - On State (Vtm) (Max):1.6 V
- Current - On State (It (AV)) (Max):31.5 A
- Current - On State (It (RMS)) (Max):50 A
- Current - Off State (Max):5 µA
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Overview
The SV6050RA2TP is a silicon-controlled rectifier (SCR) from the SV6050xA2 series, manufactured by IXYS. It features a 600V repetitive peak reverse voltage and a 50A average on-state current rating. The device utilizes a TO-220AB flange mount package with a single terminal configuration for the main power path. Key electrical characteristics include a high dv/dt capability of 1000 V/µs and a surge current capacity of 550 A at 60 Hz half-cycle. The component supports a maximum junction temperature of +150°C and is designed for phase control applications requiring robust thermal performance.
Feature Summary
- High junction temperature rating up to +150°C for enhanced thermal stability
- High dv/dt performance of 1000 V/µs to prevent false triggering
- Surge current capability of 550 A at 60 Hz half-cycle
- RoHS compliant and halogen-free construction
Applications
- Phase control circuits
- Motor speed control systems
- Solid-state relays (SSR)
- Surge current controllers
Procurement Notes
Verify the specific suffix 'RA2TP' against the manufacturer's official documentation to confirm the exact pinout and mechanical dimensions associated with the TO-220AB flange mount variant. Ensure that the ordering information matches the required current and voltage ratings for the intended application environment. Cross-reference the datasheet revision date to confirm compliance with current regulatory standards such as RoHS3.
Selection Notes
Select this component when designing unidirectional switching applications that require high thermal endurance and fast transient immunity. The 600V rating and 50A continuous current make it suitable for industrial power control. Verify that the gate trigger requirements align with the control circuitry. Consider the TO-220AB package constraints regarding heat sinking and mounting space in the final assembly design.
Part Context
The SV6050RA2TP belongs to the SV6050xA2 series of high junction temperature SCRs from IXYS. This series is engineered for reliability in demanding power electronics environments. The part shares core electrical specifications with other variants in the family but differs in packaging and terminal configuration. The TO-220AB form factor provides a balance between current handling capability and ease of integration into standard printed circuit board layouts or chassis mounts.
Replacement Considerations
Direct replacements must match the 600V voltage rating, 50A current rating, and TO-220AB package. Verify equivalent dv/dt ratings and surge current capabilities. Check for compatible gate trigger characteristics. Consult the manufacturer's substitution guide for confirmed alternative part numbers within the same product line.
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