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APT60D60SG
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Product Detailed Parameters
- Description：DIODE STANDARD 60A TO247
- Series：-
- Mfr：Microchip Technology
- Package：Tube
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：-
- Current - Average Rectified (Io)：60A
- Voltage - Forward (Vf) (Max) @ If：1.8 V @ 60 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：130 ns
- Current - Reverse Leakage @ Vr：250 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：-
- Qualification：-
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Overview
The Microchip Technology APT60D60SG is a 600V, 60A ultrafast soft recovery rectifier diode. It features a maximum average forward current of 60A at a case temperature of 135°C and supports a non-repetitive surge current of up to 132A. The device exhibits a typical forward voltage of 1.8V at 60A and a reverse leakage current of 250µA at 600V. Operating temperatures range from -55°C to +175°C. Available in TO-247 or surface-mount D3PAK packages, it offers low thermal resistance and fast switching characteristics.
Feature Summary
- Ultrafast recovery times with soft recovery characteristics for reduced noise
- Low forward voltage and low leakage current for improved efficiency
- Cooler operation enabled by optimized thermal performance
- Higher reliability systems through robust construction
Applications
- Anti-parallel diode in switchmode power supplies and inverters
- Free-wheeling diode in motor controllers, converters, and inverters
- Snubber diode applications
- Power factor correction (PFC) circuits
Procurement Notes
Verify the specific package variant required, as the component is available in both TO-247 and D3PAK configurations. Confirm RoHS compliance status, indicated by the 'G' suffix, against project specifications. Ensure thermal management design accounts for the junction-to-case thermal resistance values provided in the datasheet. Cross-reference the exact part number with manufacturer documentation to confirm availability and lead times before finalizing procurement plans.
Selection Notes
Select this component for high-frequency switching applications requiring low reverse recovery charge and soft recovery behavior. Evaluate the thermal requirements based on the maximum average forward current rating and ambient operating conditions. Consider the package style (TO-247 vs. D3PAK) relative to board space and mounting constraints. Verify that the peak repetitive reverse voltage and surge current ratings exceed the circuit's maximum expected stress levels.
Part Context
This device belongs to the APT60D series of ultrafast soft recovery rectifiers manufactured by Microchip Technology. It is designed to replace older generation fast recovery diodes in high-efficiency power conversion systems. The 'SG' suffix typically denotes a specific packaging or environmental compliance variation within the broader product family.
Replacement Considerations
Direct replacements include the APT60D60B and APT60D60S models from the same series. When substituting, verify that the alternative package type matches the existing footprint and that thermal characteristics remain compatible with the system design.
