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Product Detailed Parameters
- Description:DIODE SCHOTTKY 40V 3A DO15
- Series:-
- Mfr:Diodes Incorporated
- Package:Bulk
- Technology:Schottky
- Voltage - DC Reverse (Vr) (Max):40 V
- Current - Average Rectified (Io):3A
- Voltage - Forward (Vf) (Max) @ If:500 mV @ 3 A
- Speed:Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr):-
- Current - Reverse Leakage @ Vr:500 µA @ 40 V
- Capacitance @ Vr, F:-
- Mounting Type:Through Hole
- Package / Case:DO-204AC, DO-15, Axial
- Supplier Device Package:DO-15
- Operating Temperature - Junction:-50°C ~ 125°C
- Grade:-
- Qualification:-
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Overview
The APD340VG-G1 is a Schottky barrier rectifier manufactured by Diodes Incorporated, designed for low voltage applications. It features a dual common anode configuration housed in a DO-214AC (SMA) surface-mount package. The device supports a maximum repetitive peak reverse voltage of 40V and provides a total average rectified forward current of 3A. Key electrical characteristics include a maximum forward voltage of 0.5V at 3A and a maximum reverse leakage current of 0.5mA at +25°C. It operates within a junction temperature range of -50°C to +125°C.
Feature Summary
- Dual common anode configuration suitable for synchronous rectification
- Low forward voltage drop for high efficiency
- High surge current capacity for robust operation
- Guard-ring design for stress protection
Applications
- Low voltage high frequency inverters
- DC-DC converters
- Free wheeling diodes
- Polarity protection circuits
Procurement Notes
Verify the specific suffix 'G1' corresponds to RoHS compliance and green packaging requirements as defined by the manufacturer. Confirm the package type matches the DO-214AC outline dimensions and pad layout specifications provided in the datasheet. Ensure the ordering information aligns with the required tape and reel quantities for automated assembly processes.
Selection Notes
Select this component for medium voltage operations requiring low switching losses and minimal noise generation. The dual common anode structure makes it ideal for full-wave rectification or synchronous rectification topologies. Consider the thermal resistance and derating curves when designing for high ambient temperatures to ensure reliable performance within the specified operating junction temperature range.
Part Context
This part belongs to the APD340 series of Schottky barrier rectifiers from Diodes Incorporated. The series is engineered for switch mode power supplies and other power converter applications where efficiency and speed are critical. The DO-214AC package offers a compact footprint suitable for space-constrained designs while maintaining adequate current handling capabilities.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation.
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