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Product Detailed Parameters
- Description：DIODE ARRAY GP 200V 8A TO-262-3
- Series：FRED Pt®
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tube
- Diode Configuration：1 Pair Common Cathode
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：200 V
- Current - Average Rectified (Io) (per Diode)：8A
- Voltage - Forward (Vf) (Max) @ If：975 mV @ 8 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：35 ns
- Current - Reverse Leakage @ Vr：5 µA @ 200 V
- Operating Temperature - Junction：-65°C ~ 175°C
- Mounting Type：Through Hole
- Package / Case：TO-262-3 Long Leads, I2PAK, TO-262AA
- Supplier Device Package：TO-262-3
- Grade：-
- Qualification：-
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Overview
The MURB1620CT-1 is a dual common cathode ultrafast recovery rectifier manufactured by Vishay. It utilizes FRED Pt technology for optimized performance. The device features a TO-262 surface-mount package. Key electrical parameters include a 200 V repetitive peak reverse voltage and an average forward current of 8 A per leg, totaling 16 A. The maximum reverse recovery time is specified at 35 ns. Forward voltage drop reaches 975 mV at 8 A. Operating junction temperatures range from -65 °C to 175 °C.
Feature Summary
- Ultrafast recovery characteristics with platinum-doped lifetime control
- Low forward voltage drop and low leakage current
- Designed for high reliability in industrial applications
- Planar structure ensures ruggedness and stability
Applications
- Output rectification stage of switch-mode power supplies (SMPS)
- Uninterruptible power supply (UPS) systems
- DC-to-DC converters
- Freewheeling diodes in low voltage inverters
- Chopper motor drives
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official documentation to confirm the exact package type and tape-and-reel orientation. Confirm RoHS compliance status and lead-free designation requirements for your assembly process. Ensure thermal management solutions align with the specified junction-to-case thermal resistance values provided in the datasheet.
Selection Notes
Select this component when designing circuits requiring fast switching speeds and low reverse recovery charge. The TO-262 package is suitable for surface-mount applications needing robust thermal dissipation. Consider the 200 V rating and 16 A total current capacity relative to your circuit's peak voltage and continuous load requirements.
Part Context
This part belongs to the MURB series of ultrafast rectifiers from Vishay High Power Products. The series is characterized by FRED Pt technology, which provides superior switching performance compared to standard recovery diodes. The MURB1620CT-1 specifically denotes the dual common cathode configuration housed in the TO-262 package format.
Replacement Considerations
MURB1620CT
FAQ
What is the difference between MURB1620CT and MURB1620CT-1?
The primary difference is the package style. The MURB1620CT uses a D2PAK package, while the MURB1620CT-1 uses a TO-262 package. Both share identical electrical specifications.
What does FRED Pt technology imply for this device?
FRED Pt stands for Fast Recovery Epitaxial Diode with Platinum doping. This technology controls carrier lifetime to achieve ultrafast recovery times and low reverse recovery charge, minimizing switching losses.
Is this device suitable for automotive applications?
The datasheet specifies that these devices are designed and qualified for industrial level applications. Automotive qualification details are not explicitly confirmed in the provided text for this specific part number.
