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APT60DQ120SG
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Product Detailed Parameters
- Description：DIODE STANDARD 60A D3PAK
- Series：-
- Mfr：Microchip Technology
- Package：Tube
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：-
- Current - Average Rectified (Io)：60A
- Voltage - Forward (Vf) (Max) @ If：3.3 V @ 60 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：320 ns
- Current - Reverse Leakage @ Vr：100 µA @ 1200 V
- Capacitance @ Vr, F：-
- Mounting Type：Surface Mount
- Package / Case：TO-268-3, D3PAK (2 Leads + Tab), TO-268AA
- Supplier Device Package：D3PAK
- Operating Temperature - Junction：-55°C ~ 175°C
- Grade：-
- Qualification：-
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Overview
The APT60DQ120SG is a Fast Recovery Epitaxial Diode (FRED) manufactured by Microchip Technology. It features a dual anti-parallel configuration housed in a D3PAK surface-mount package. The device supports a maximum repetitive peak reverse voltage of 1200 V and an average forward rectifier current of 60 A. Key electrical characteristics include a maximum forward voltage drop of 3.3 V at rated current and a typical reverse recovery time of 150 ns. Constructed using silicon technology, it is designed for high-efficiency power conversion applications requiring fast switching speeds.
Feature Summary
- Dual anti-parallel configuration for bridge-less or synchronous rectification topologies
- Fast recovery epitaxial diode technology for reduced switching losses
- Surface-mount D3PAK package for automated assembly and compact design
Applications
- High-frequency DC-DC converters
- Uninterruptible Power Supplies (UPS)
- Induction heating systems
Procurement Notes
Verify the specific datasheet revision to ensure compatibility with thermal management requirements. Confirm that the D3PAK footprint matches the target PCB layout. Check for any product change notifications regarding material composition or manufacturing site updates before finalizing procurement orders.
Selection Notes
Select this component when a compact, surface-mount solution is required for high-voltage, high-current rectification. The 1200 V rating provides sufficient headroom for industrial bus voltages. Ensure the thermal resistance of the PCB copper area can handle the 60 A continuous current without exceeding junction temperature limits.
Part Context
This part belongs to Microchip's discrete semiconductor module portfolio, specifically within the FRED category. It complements other high-power diodes in the APT series, offering a balance between voltage blocking capability and current handling in a standardized surface-mount form factor suitable for modern power electronics designs.
Replacement Considerations
Direct substitutes may include parts from the same APT series with identical pinout and electrical ratings. Verify that any alternative component maintains the 1200 V reverse voltage and 60 A current specifications while fitting the D3PAK package constraints.
