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Product Detailed Parameters
- Description：TRIAC 400V 10A
- Series：*
- Mfr：Renesas Electronics Corporation
- Package：Bulk
- Triac Type：-
- Voltage - Off State：-
- Current - On State (It (RMS)) (Max)：-
- Voltage - Gate Trigger (Vgt) (Max)：-
- Current - Non Rep. Surge 50, 60Hz (Itsm)：-
- Current - Gate Trigger (Igt) (Max)：-
- Current - Hold (Ih) (Max)：-
- Configuration：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
Download product information
Overview
The AC10DSMA(2)-AZ is a TRIAC trigger device manufactured by Renesas Electronics Corporation. It features a maximum repetitive peak off-state voltage of 400 V and a maximum RMS on-state current of 10 A. The component utilizes a plastic flange mount package with three terminals, designed for through-hole installation. The case connection is isolated, and the terminal finish consists of tin lead. This device is classified as a single configuration trigger device within the analog mixed-signal IC category.
Feature Summary
- Isolated case connection for safe mounting
- High reliability construction
- Through-hole terminal form factor
Applications
- Solid-state relay control circuits
- AC power switching applications
- Motor speed control systems
Procurement Notes
Verify the specific suffix designation against official Renesas documentation to confirm exact electrical tolerances and pinout configurations. Ensure compliance with RoHS directives if required for the target assembly, as historical data indicates non-compliance status for some variants. Confirm thermal management requirements for the flange mount package during integration.
Selection Notes
Select this component when an isolated TRIAC interface is required for low-voltage control signals driving higher current AC loads. The 400 V rating suits standard single-phase AC line voltages. Consider the flange mount package for efficient heat dissipation compared to smaller surface-mount alternatives in high-current scenarios.
Part Context
This part belongs to the TRIAC trigger device family within Renesas's analog mixed-signal portfolio. These components are engineered for robust switching performance in industrial and consumer electronics. The AC10DSMA series provides a reliable solution for phase-angle control and zero-crossing detection interfaces in power regulation systems.
Replacement Considerations
Consult official substitution guides for equivalent TRIACs with matching 400 V and 10 A ratings. Verify pin compatibility and isolation characteristics before replacing. Generic equivalents may lack the specific flange mount or isolated case features.
