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APT40DQ60BGVAO
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Product Detailed Parameters
- Description：DIODE STANDARD 600V 40A TO247
- Series：-
- Mfr：Microchip Technology
- Package：Tube
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：600 V
- Current - Average Rectified (Io)：40A
- Voltage - Forward (Vf) (Max) @ If：2.4 V @ 40 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：25 ns
- Current - Reverse Leakage @ Vr：25 µA @ 600 V
- Capacitance @ Vr, F：-
- Mounting Type：Through Hole
- Package / Case：TO-247-2
- Supplier Device Package：TO-247
- Operating Temperature - Junction：-55°C ~ 175°C
- Grade：Automotive
- Qualification：AEC-Q101
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Overview
The APT40DQ60BGVAO is a single ultra-fast soft recovery rectifier manufactured by Microchip Technology. It features a 600 V reverse voltage rating and supports a continuous forward current of 40 A. The device exhibits a maximum forward voltage of 2.5 V and a typical reverse current of 25 uA. Its recovery time is specified at 160 ns, with a peak repetitive surge current capability of 320 A. Designed for through-hole mounting in a TO-247-2 package, it operates within a temperature range of -55 C to +175 C.
Feature Summary
- Ultra-fast soft recovery characteristics minimize switching losses and electromagnetic interference during operation.
- High thermal stability allows reliable performance across an extended operating temperature range up to 175 C.
- Robust surge current handling capability ensures durability under transient load conditions.
Applications
- High-frequency power supply circuits
- Motor drive systems requiring fast switching
- Industrial inverters and converters
Procurement Notes
Verify the specific suffix BGVAO against official Microchip documentation to confirm pinout and packaging details. Ensure compatibility with existing thermal management designs given the TO-247-2 form factor. Confirm RoHS compliance status directly from the manufacturer datasheet before integration into regulated assemblies.
Selection Notes
Select this component when applications demand low reverse recovery charge and high efficiency at 600 V blocking levels. The TO-247-2 package suits board-level or chassis-mount designs where moderate current handling is required. Compare recovery times and forward voltage drops against alternative FRED diodes to optimize system efficiency.
Part Context
This part belongs to Microchip's APT series of fast recovery epitaxial diodes. It complements other devices in the lineup such as the APT40GP60BG IGBT and APT40N60JCU3 MOSFET module, enabling complete hard-switching solutions for medium-power electronic conversion systems.
Replacement Considerations
Direct substitutes include the APT40DQ60BG variant, which shares identical electrical ratings and package dimensions. Verify pin compatibility and thermal resistance specifications when cross-referencing with other manufacturers' ultra-fast recovery diodes rated for 600 V and 40 A.
