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APD340VP-E1
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Product Detailed Parameters
- Description：DIODE SCHOTTKY 40V 3A DO201
- 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-201AA, DO-27, Axial
- Supplier Device Package：DO-201
- Operating Temperature - Junction：-50°C ~ 125°C
- Grade：-
- Qualification：-
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Overview
The APD340 is a low voltage dual Schottky barrier rectifier manufactured by Diodes Incorporated. It features a maximum repetitive peak reverse voltage (VRRM) of 40 V and an average rectified forward current (IF(AV)) of 3.0 A. The typical forward voltage (VF) is 0.5 V at +25°C, with a maximum reverse current (IR) of 0.5 mA at rated voltage and +25°C. The device operates within a junction temperature range of -50 to +125°C and utilizes the DO-214AC surface-mount package.
Feature Summary
- Dual common anode configuration for switch mode power supplies
- Low forward voltage characteristic for high efficiency
- Guard-ring structure designed for stress protection
- Lead-free finish compliant with RoHS directives
Applications
- Low voltage high frequency inverters
- DC-DC converters
- Free wheeling applications
- Polarity protection circuits
Procurement Notes
Verify the specific ordering suffix when purchasing, as packing options such as Tape & Reel affect quantity per unit. Confirm that the component meets required environmental standards including Halogen and Antimony free specifications. Ensure compatibility with the DO-214AC footprint during procurement planning.
Selection Notes
Select this component for medium voltage operations requiring low switching losses and reduced noise in high frequency circuits. Consider the thermal resistance characteristics and ensure adequate heat sinking if operating near maximum ratings. Verify that the 40 V blocking voltage aligns with the circuit's peak reverse voltage requirements.
Part Context
This part belongs to the Schottky Barrier Rectifiers category from Diodes Incorporated. It is designed specifically for applications demanding low forward voltage drop and high surge current capacity. The device serves as a solution for power conversion systems where efficiency and compact surface-mount packaging are critical design factors.
Replacement Considerations
Consult official manufacturer documentation for verified substitute part numbers before implementation.
FAQ
What is the maximum non-repetitive peak forward surge current?
The maximum non-repetitive peak forward surge current is 80 A for an 8.3 ms single half sine-wave on rated load.
Does the APD340 support operation at elevated temperatures?
Yes, the device supports an operating junction temperature range from -50°C to +125°C.
