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MCMA110PD1800TB
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Product Detailed Parameters
- Description：BIPOLAR MODULE - THYRISTOR TO-24
- Series：-
- Mfr：IXYS
- Package：Box
- Structure：Series Connection - SCR/Diode
- Number of SCRs, Diodes：1 SCR, 1 Diode
- Voltage - Off State：1.8 kV
- Current - On State (It (AV)) (Max)：110 A
- Current - On State (It (RMS)) (Max)：170 A
- Current - Non Rep. Surge 50, 60Hz (Itsm)：1900A, 2050A
- Operating Temperature：-40°C ~ 140°C (TJ)
- Mounting Type：Chassis Mount
- Package / Case：TO-240AA
- Voltage - Gate Trigger (Vgt) (Max)：1.5 V
- Current - Gate Trigger (Igt) (Max)：150 mA
- Current - Hold (Ih) (Max)：200 mA
- Grade：-
- Qualification：-
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Overview
The IXYS MCMA110PD1800TB is a silicon SCR module housed in a TO-240AA package. It features a rated average on-state current of 110A and a repetitive peak reverse voltage of 1800V. The device supports a non-repetitive surge current of 2.05kA with a maximum peak on-state voltage of 1.63V. Electrical triggering requires a maximum gate trigger current of 200mA at 1.6V, while the holding current is limited to 200mA. The component operates within a temperature range of -40°C to +140°C and utilizes panel mounting.
Feature Summary
- Utilizes planar passivated chip technology for long-term stability
- Features direct copper bonding to aluminum oxide substrate
- Designed specifically for line frequency applications
Applications
- Line frequency power control circuits
- Industrial rectifier systems
- High-voltage DC transmission components
Procurement Notes
Verify the specific suffix against official datasheets to confirm exact electrical ratings and pin configurations. Ensure thermal management solutions match the specified operating temperature limits. Confirm compliance with RoHS directives if required by the target application environment before finalizing procurement orders.
Selection Notes
Select this module when high voltage blocking capability combined with moderate current handling is required. The TO-240AA form factor facilitates standard heat sink integration. Verify that the gate drive circuitry can supply the necessary trigger current without exceeding voltage limits during operation.
Part Context
This component belongs to the MCMA series of discrete semiconductor modules manufactured by IXYS. The series integrates thyristor chips into robust packages suitable for demanding industrial environments. These modules are engineered to provide reliable performance in high-power switching scenarios requiring precise control.
Replacement Considerations
Cross-reference with MCMA110P1800TA for similar electrical characteristics. Verify pinout compatibility and thermal resistance values before substituting. Ensure the alternative part meets or exceeds the original voltage and current ratings.
