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Product Detailed Parameters
- Description：DIODE ARRAY GP 400V 16A ITO220AB
- Series：-
- Mfr：MCC (Micro Commercial Components)
- Package：Bulk
- 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：1.25 V @ 8 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：35 ns
- Current - Reverse Leakage @ Vr：5 µA @ 400 V
- Operating Temperature - Junction：-55°C ~ 150°C
- Mounting Type：Through Hole
- Package / Case：TO-220-3 Isolated Tab
- Supplier Device Package：ITO-220AB
- Grade：-
- Qualification：-
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Overview
The MURS1640FCTA-BP is a 16 Amp, 400 Volt Fast Recovery Epitaxial Diode (FRED) manufactured by Micro Commercial Components. It utilizes an ultrafast recovery planar structure die with soft recovery characteristics to minimize switching losses and enhance efficiency. The device features low reverse leakage current of 5μA at rated DC blocking voltage and a maximum reverse recovery time of 35ns. Rated for an average forward current of 16A and a peak forward surge current of 100A, it operates within a junction temperature range of -55°C to +150°C.
Feature Summary
- Ultrafast recovery time and soft recovery characteristics reduce switching losses
- Planar structure die design ensures high reliability and efficiency
- Low reverse leakage current minimizes power loss in off-state
- Halogen-free option available upon request
Applications
- High-frequency AC/DC rectification
- Free-wheeling diodes in PWM applications
- Inverter circuits
- DC-DC converters
Procurement Notes
Verify authenticity by purchasing directly from MCC or authorized distributors to avoid counterfeit parts. Confirm the suffix '-BP' indicates bulk packaging and standard lead-free finish. Ensure the '-HF' suffix is added if halogen-free compliance is required for specific environmental regulations. Check datasheet for thermal resistance and derating curves before finalizing procurement specifications.
Selection Notes
Select this component for applications requiring fast switching speeds and low reverse recovery charge. The ITO-220AB package provides adequate heat dissipation for 16A continuous operation. Consider the 400V rating for medium-voltage systems. Evaluate thermal management requirements based on the 4°C/W junction-to-case thermal resistance. Compare against similar FREDs if higher voltage ratings are needed.
Part Context
This part belongs to the MURS1640FCTA series of fast recovery rectifiers from Micro Commercial Components. It is designed as a replacement for slower standard recovery diodes in high-efficiency power supplies. The ITO-220AB through-hole package is common in industrial and consumer electronics power stages.
Replacement Considerations
Check pinout compatibility when substituting with other FREDs. Verify that alternative parts meet the 35ns reverse recovery time and 16A current rating. Ensure voltage ratings are equal or higher. Confirm package dimensions match the PCB footprint.
FAQ
What is the typical reverse recovery time for the MURS1640FCTA?
The maximum reverse recovery time (trr) is specified as 35ns under test conditions of IF=0.5A, IR=1.0A, and IRR=0.25A.
Is the MURS1640FCTA-HF available?
Yes, a halogen-free version is available by adding the '-HF' suffix to the part number, such as MURS1640FCTA-BP-HF.
What is the maximum operating junction temperature?
The device supports an operating junction temperature range from -55°C to +150°C.
