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Product Detailed Parameters
- Description：DIODE ARRAY GP 400V 16A TO-220AB
- Series：-
- Mfr：Taiwan Semiconductor Corporation
- Package：Tube
- Diode Configuration：1 Pair Common Cathode
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：400 V
- Current - Average Rectified (Io) (per Diode)：16A
- Voltage - Forward (Vf) (Max) @ If：1.3 V @ 8 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：50 ns
- Current - Reverse Leakage @ Vr：10 µA @ 400 V
- Operating Temperature - Junction：-55°C ~ 175°C
- Mounting Type：Through Hole
- Package / Case：TO-220-3
- Supplier Device Package：TO-220AB
- Grade：Automotive
- Qualification：AEC-Q101
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Overview
The MUR1640CTH is a high-efficiency ultra-fast recovery rectifier manufactured by Taiwan Semiconductor Corporation. It features a dual common cathode configuration housed in an ITO-220AB package. Key electrical parameters include a repetitive peak reverse voltage of 400 V and an average rectified output current of 16 A per diode. The device exhibits a maximum reverse recovery time of 50 ns and a forward voltage drop of 1.3 V at 8 A. It operates within a junction temperature range of -55°C to 175°C and holds AEC-Q101 automotive qualification.
Feature Summary
- Ultra-fast recovery characteristics with 50 ns reverse recovery time for high-frequency efficiency
- Automotive-grade reliability certified under AEC-Q101 standards
- Dual common cathode configuration enabling compact circuit designs
- Guard ring technology for enhanced ruggedness and long-term stability
Applications
- Switching power supplies
- DC-DC converters
- Freewheeling diodes
- Reverse battery protection circuits
Procurement Notes
Verify the specific suffix 'H' against the manufacturer's official documentation to confirm packaging details, as standard variants may differ. Ensure the component meets RoHS compliance requirements for your region. Cross-reference the datasheet revision date to confirm the presence of guard ring features and specific thermal ratings before finalizing procurement specifications.
Selection Notes
Select this component when designing circuits requiring fast switching speeds and high surge current capability. The dual common cathode arrangement simplifies bridge rectifier or synchronous rectification topologies. Verify that the 400V rating aligns with the system's peak inverse voltage requirements and that the TO-220AB package fits the available thermal management constraints.
Part Context
This part belongs to the MURF series of ultra-fast recovery rectifiers from Taiwan Semiconductor. It serves as a specialized alternative to standard recovery diodes in applications demanding reduced switching losses. The series is engineered for high purity and high-temperature epoxy encapsulation to ensure mechanical strength and moisture resistance in demanding environments.
Replacement Considerations
Direct substitutes include the MUR1640CT and MUR1640D from various manufacturers. Verify pinout compatibility and thermal resistance values when replacing. Ensure the replacement device maintains the same 50 ns reverse recovery time and 400V blocking voltage to preserve circuit performance.
