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APT30DQ60KG
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Product Detailed Parameters
- Description：DIODE STANDARD 600V 30A TO2202
- Series：-
- Mfr：Microchip Technology
- Package：Tube
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：600 V
- Current - Average Rectified (Io)：30A
- Voltage - Forward (Vf) (Max) @ If：2.4 V @ 30 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：30 ns
- Current - Reverse Leakage @ Vr：25 µA @ 600 V
- Capacitance @ Vr, F：-
- Mounting Type：Through Hole
- Package / Case：TO-220-2
- Supplier Device Package：TO-220-2
- Operating Temperature - Junction：-55°C ~ 175°C
- Grade：-
- Qualification：-
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Overview
The APT30DQ60KG is a dual common cathode fast recovery rectifier manufactured by Microchip Technology. It features a 600 V reverse voltage rating and a 30 A average forward current capability. The device utilizes a TO-220-2 package for through-hole mounting. Key electrical parameters include a maximum forward voltage of 2 V at 30 A, a peak non-repetitive surge current of 110 A, and a reverse leakage current of 25 uA at 600 V. The component operates within a junction temperature range of -55°C to +175°C.
Feature Summary
- Dual common cathode configuration suitable for bridge or half-bridge topologies
- Fast recovery characteristics optimized for high-frequency switching applications
- High thermal stability with an extended operating junction temperature range
Applications
- High-frequency power supply circuits
- Motor drive inverter stages
- DC-DC converter output rectification
Procurement Notes
Verify the specific suffix 'KG' against official Microchip documentation to confirm lead-free status and RoHS compliance details. Ensure the ordering quantity aligns with tube packaging constraints. Confirm that the TO-220-2 package dimensions match the target PCB footprint requirements before finalizing procurement orders.
Selection Notes
Select this component when a dual common cathode arrangement is required for space-constrained designs. The 600 V rating provides adequate margin for standard industrial voltage levels. Consider the 2 V forward voltage drop for thermal management calculations in high-current scenarios compared to lower-voltage alternatives.
Part Context
This part belongs to the APT series of discrete rectifiers from Microchip Technology. It serves as a semiconductor solution for power conversion systems requiring reliable fast recovery performance. The product line focuses on silicon-based diodes designed for robust operation in demanding electronic environments.
Replacement Considerations
Direct substitutes may include other 600V 30A dual common cathode fast recovery diodes in TO-220-2 packages. Verify pinout compatibility and ensure equivalent reverse recovery time specifications are met. Cross-reference datasheets for thermal resistance values to maintain system reliability.
