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B230LA-M3/5AT
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Product Detailed Parameters
- Description：DIODE SCHOTTKY 30V 2A DO214AC
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tape & Reel (TR)
- Technology：Schottky
- Voltage - DC Reverse (Vr) (Max)：30 V
- Current - Average Rectified (Io)：2A
- Voltage - Forward (Vf) (Max) @ If：500 mV @ 2 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：-
- Current - Reverse Leakage @ Vr：500 µA @ 30 V
- Capacitance @ Vr, F：-
- Mounting Type：Surface Mount
- Package / Case：DO-214AC, SMA
- Supplier Device Package：DO-214AC (SMA)
- Operating Temperature - Junction：-65°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The B230LA-M3/5AT is a high-current density surface-mount Schottky rectifier manufactured by Vishay General Semiconductor - Diodes Division. It features a maximum repetitive peak reverse voltage of 30 V and an average forward rectified current rating of 2.0 A at lead temperature conditions. The device utilizes a SMA (DO-214AC) package with matte tin-plated leads. Key electrical characteristics include a maximum instantaneous forward voltage of 0.50 V at 2.0 A and a maximum reverse current of 0.5 mA at rated VR. It supports a peak forward surge current of 50 A and operates within a junction temperature range of -65 °C to +150 °C.
Feature Summary
- Guardring structure provides overvoltage protection
- Low forward voltage drop for high efficiency
- High surge current capability
- Halogen-free, RoHS-compliant construction
Applications
- Low voltage, high frequency inverters
- Freewheeling applications
- DC/DC converters
- Polarity protection circuits
Procurement Notes
Verify the specific ordering suffix /5AT corresponds to the 7500-unit base quantity in 13-inch plastic tape and reel packaging. Confirm compliance requirements such as halogen-free status and MSL level 1 classification against project specifications. Ensure thermal derating curves are reviewed for ambient temperature constraints during integration.
Selection Notes
Select this component for applications requiring low forward voltage drop and high efficiency in compact surface-mount designs. The SMA package is suitable for automated placement processes. Evaluate thermal resistance parameters to ensure adequate heat dissipation under continuous load conditions within the specified operating temperature range.
Part Context
This part belongs to the B230LA-M3 series of high-current density surface-mount Schottky rectifiers from Vishay. It shares the same mechanical case and general performance profile as the B240A variant, distinguished primarily by its 30 V reverse voltage rating compared to the 40 V rating of the B240A model.
Replacement Considerations
Direct substitutes include the B230LA-E3/5AT and B230LA-M3/61T variants from Vishay, which share identical electrical ratings but differ in packaging quantities or specific manufacturing lot codes.
