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T12M5T600B
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Product Detailed Parameters
- Description：THYRISTOR TO220AB TUBE 50PCS
- Series：-
- Mfr：Diodes Incorporated
- Package：Tube
- Voltage - Off State：-
- Voltage - Gate Trigger (Vgt) (Max)：-
- Current - Gate Trigger (Igt) (Max)：-
- Current - Hold (Ih) (Max)：-
- Current - Non Rep. Surge 50, 60Hz (Itsm)：-
- SCR Type：-
- Operating Temperature：-
- Grade：-
- Qualification：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Voltage - On State (Vtm) (Max)：-
- Current - On State (It (AV)) (Max)：-
- Current - On State (It (RMS)) (Max)：-
- Current - Off State (Max)：-
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Overview
The T12M5T600B is a silicon bidirectional thyristor (TRIAC) manufactured by Diodes Incorporated, designed for high-reliability switching applications. It features a 600V peak repetitive off-state voltage and an RMS on-stage current rating of 12A at a case temperature of +70°C. The device supports a peak non-repetitive surge current of 90A and operates within a junction temperature range of -40°C to +110°C. Packaged in a TO-220AB through-hole housing with matte tin-plated leads, it offers glass-passivated junctions and is compliant with RoHS standards.
Feature Summary
- Operates reliably across three quadrants (Q1, Q2, and Q3) for versatile AC control
- Glass passivated junctions ensure uniformity and long-term reliability
- Specified maximum gate trigger current, voltage, and holding current values simplify circuit design
Applications
- General purpose AC power switching circuits
- Solid state relays requiring robust surge handling
- Industrial motor speed control systems
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official documentation before purchase. Confirm that the package type matches the required mechanical footprint and thermal dissipation needs. Ensure compliance with relevant environmental directives such as RoHS if applicable to the final assembly. Cross-reference the datasheet revision number to guarantee access to the most current electrical specifications and safety warnings.
Selection Notes
Select this component when a 12A RMS current capacity and 600V blocking voltage are required in a standard TO-220AB package. Evaluate the thermal management requirements carefully, as the 12A rating is specified at a case temperature of +70°C. Consider the 90A surge capability for applications involving high inrush currents. Verify that the operating environment stays within the -40°C to +110°C junction temperature limits.
Part Context
This part belongs to the T12M series of sensitive gate TRIACs from Diodes Incorporated. The series is characterized by standardized gate parameters to facilitate easier integration into various control topologies. The TO-220AB package provides a balance of current carrying capability and ease of mounting for general industrial and consumer electronics applications.
Replacement Considerations
Consult the manufacturer's cross-reference tools or authorized distributors for verified equivalent parts. Ensure any substitute maintains identical pinout configurations and meets or exceeds the 12A RMS and 600V VDRM ratings. Verify that the replacement device shares the same package dimensions and thermal characteristics.
