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Product Detailed Parameters
- Description：DIODE STANDARD 50V 1A DO213AB
- Series：SUPERECTIFIER®
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tape & Reel (TR),Cut Tape (CT)
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：50 V
- Current - Average Rectified (Io)：1A
- Voltage - Forward (Vf) (Max) @ If：1 V @ 1 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：50 ns
- Current - Reverse Leakage @ Vr：5 µA @ 50 V
- Capacitance @ Vr, F：20pF @ 4V, 1MHz
- Mounting Type：Surface Mount
- Package / Case：DO-213AB, MELF (Glass)
- Supplier Device Package：DO-213AB
- Operating Temperature - Junction：-65°C ~ 175°C
- Grade：-
- Qualification：-
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Overview
The BYM12-50-E3/96 is a surface-mount glass-passivated ultrafast rectifier manufactured by Vishay General Semiconductor. It utilizes the Superectifier structure within a GL41 (DO-213AB) package. The device supports a maximum average forward rectified current of 1.0 A and a peak forward surge current of 30 A. It features a maximum repetitive peak reverse voltage of 50 V, a maximum instantaneous forward voltage of 1.0 V at 1.0 A, and an ultrafast maximum reverse recovery time of 50 ns. The component operates across a junction temperature range of -65 °C to +175 °C.
Feature Summary
- Superectifier structure for high reliability condition
- Ultrafast reverse recovery time with low switching losses
- Cavity-free glass-passivated junction
- High forward surge capability
Applications
- High frequency rectification in switching mode converters
- Freewheeling applications in inverters
- Consumer electronics power supplies
- Computer equipment power circuits
- Telecommunication systems
Procurement Notes
Verify the specific part number suffix against official documentation to confirm compliance status and packaging configuration. Ensure that the ordering code matches the required delivery mode and base quantity specifications provided by the manufacturer. Cross-reference technical parameters with the latest datasheet revision to validate electrical characteristics before procurement.
Selection Notes
Select this component for designs requiring fast switching speeds and high efficiency in compact surface-mount layouts. The DO-213AB package accommodates automated placement processes. Evaluate thermal management requirements based on the specified thermal resistance values and derating curves to ensure reliable operation under varying load conditions and ambient temperatures.
Part Context
This device belongs to the BYM12-xxx series, which encompasses various voltage ratings ranging from 50 V to 400 V. All variants share identical mechanical dimensions and general electrical characteristics, differing primarily in their maximum repetitive peak reverse voltage ratings. The series is designed for high-reliability applications utilizing glass passivation technology.
Replacement Considerations
Direct substitutes include other Vishay parts within the same series such as BYM12-100-E3/96 or BYM12-200-E3/96, provided the circuit voltage requirements align with their respective ratings. Verify that alternative components maintain compatible package types and electrical performance metrics.
