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Product Detailed Parameters
- Description:MODULE SCR 50A 480VAC
- Series:M50
- Mfr:Sensata-Crydom
- Package:Bulk
- Structure:Bridge, Single Phase - SCRs/Diodes (Layout 1)
- Number of SCRs, Diodes:2 SCRs, 2 Diodes
- Voltage - Off State:1.2 kV
- Current - On State (It (AV)) (Max):-
- Current - On State (It (RMS)) (Max):-
- Current - Non Rep. Surge 50, 60Hz (Itsm):600A @ 60Hz
- Operating Temperature:-40°C ~ 125°C (TJ)
- Mounting Type:Chassis Mount
- Package / Case:Module
- Voltage - Gate Trigger (Vgt) (Max):3 V
- Current - Gate Trigger (Igt) (Max):150 mA
- Current - Hold (Ih) (Max):-
- Grade:-
- Qualification:-
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Overview
The M505015F is a silicon SCR diode module from the Crydom M50 series, manufactured by Sensata. It features a reverse voltage of 1.2 kV and a forward voltage drop of 1.35 V. The component operates within a temperature range of -40°C to +125°C. Designed for screw mount installation in a module package, it weighs 106 g. This discrete semiconductor module integrates thyristor and diode structures for power switching applications.
Feature Summary
- Integrates SCR and diode functions within a single silicon module structure
- Supports screw mount installation for secure mechanical attachment
- Operates reliably across an extended temperature range from -40°C to +125°C
Applications
- Industrial power control systems requiring high voltage isolation
- AC power switching circuits utilizing SCR-diode configurations
- Solid state power switching modules in heavy duty equipment
Procurement Notes
Verify the manufacturer part number M505015F against official Sensata-Crydom documentation to confirm specifications. Ensure compatibility with system voltage ratings of 1.2 kV and thermal requirements up to 125°C. Confirm that screw mount mounting methods align with design constraints. Check for RoHS compliance status through current datasheets before integration.
Selection Notes
Select this module when a combined SCR and diode configuration is required for high voltage AC applications. The 1.2 kV reverse voltage rating suits demanding industrial environments. Consider the 1.35 V forward voltage drop for thermal management calculations. The screw mount style requires appropriate hardware for reliable connection. Verify space constraints for the module package dimensions.
Part Context
This component belongs to the M50 series of discrete semiconductor modules produced by Sensata-Crydom under the Crydom brand. The series focuses on robust power switching solutions using silicon technology. These modules are designed for industrial applications requiring reliable performance in harsh conditions. The M50 series typically offers various voltage and current ratings to suit different power levels.
Replacement Considerations
Publicly confirmed substitute part numbers for M505015F were not identified in available documentation. Verify electrical parameters such as 1.2 kV reverse voltage and 1.35 V forward voltage when evaluating potential alternatives. Ensure any replacement maintains the SCR-diode module configuration and screw mount interface.
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