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B350A-M3/5AT
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Product Detailed Parameters
- Description：DIODE SCHOTTKY 50V 3A DO214AC
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tape & Reel (TR)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：50 V
- Current - Average Rectified (Io)：3A
- Voltage - Forward (Vf) (Max) @ If：720 mV @ 3 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：200 µA @ 50 V
- Capacitance @ Vr, F：145pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：DO-214AC, SMA
- Supplier Device Package：DO-214AC (SMA)
- Operating Temperature - Junction：-55°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The B350A-M3/5AT is a surface-mount Schottky barrier rectifier from Vishay General Semiconductor, housed in an SMA (DO-214AC) package. It features a maximum repetitive peak reverse voltage of 50 V and a maximum average forward rectified current of 3.0 A. The device exhibits a typical junction capacitance of 145 pF at 4.0 V and 1 MHz. Operating junction and storage temperatures range from -55 to +150 °C. The component meets MSL level 1 standards with a LF maximum peak temperature of 260 °C.
Feature Summary
- Low profile package suitable for automated placement
- High efficiency with low forward voltage drop and power losses
- High surge capability for robust performance
- Halogen-free, RoHS-compliant construction
Applications
- Low voltage, high frequency inverters
- Freewheeling circuits
- DC/DC converters
- Polarity protection applications
Procurement Notes
Verify the specific ordering suffix /5AT corresponds to the 13-inch diameter plastic tape and reel delivery mode containing 7500 units per base quantity. Confirm that the M3 designation indicates halogen-free, RoHS-compliant material categorization and commercial grade status. Ensure technical validation is performed for each customer application as parameters may vary.
Selection Notes
Select this component for applications requiring a single circuit configuration in a compact SMA package. Consider the 50 V reverse voltage rating and 3.0 A average forward current limits for circuit design. Evaluate thermal resistance characteristics for heat dissipation requirements. Verify compatibility with automated placement processes due to the low profile package design.
Part Context
This part belongs to the B350A-M3 and B360A-M3 series of surface-mount Schottky barrier rectifiers manufactured by Vishay General Semiconductor. The series utilizes the SMA (DO-214AC) case style with matte tin plated leads. The M3 suffix denotes compliance with JESD 201 class 2 whisker test requirements and halogen-free material standards.
Replacement Considerations
Public confirmed substitute part numbers are not provided in the source documentation. Consult official Vishay resources or authorized distributors for verified cross-reference data before implementation.
