BYM07-200HE3_A/H

Overview

The BYM07-200HE3_A/H is a surface-mount glass-passivated ultrafast rectifier manufactured by Vishay General Semiconductor. It utilizes the Superectifier structure and is housed in a GL34 (DO-213AA) package. The device supports a maximum average forward rectified current of 0.5 A at 75 °C and withstands a maximum repetitive peak reverse voltage of 200 V. Key electrical characteristics include a maximum instantaneous forward voltage of 1.35 V, a peak forward surge current of 10 A, and an ultrafast maximum reverse recovery time of 50 ns. It operates within a junction temperature range of -65 to +175 °C.

Feature Summary

• Features a cavity-free glass-passivated junction for high reliability.
• Utilizes Superectifier structure designed for low switching losses and high efficiency.
• Ultrafast reverse recovery time suitable for high-frequency applications.

Applications

• High frequency rectification in switching mode converters
• Freewheeling applications in inverters
• Consumer electronics power supplies
• Computer equipment power systems
• Automotive electronic circuits

Procurement Notes

Verify that the component matches the EGL34D designation corresponding to the 200 V rating. Confirm the presence of the E3 suffix to ensure compliance with RoHS directives and lead-free requirements. Check for the specific GL34 (DO-213AA) package marking bands to validate the voltage class. Ensure storage conditions adhere to J-STD-020 moisture sensitivity level 1 guidelines prior to soldering.

Selection Notes

Select this component when a compact surface-mount solution is required for high-efficiency rectification. The 50 ns reverse recovery time makes it appropriate for high-frequency switching environments where minimizing switching losses is critical. The 0.5 A current rating suits low-power consumer and automotive applications. Verify thermal management capabilities against the specified thermal resistance values for the target PCB layout.

Part Context

This part belongs to the BYM07 series of ultrafast rectifiers from Vishay General Semiconductor. The series offers various voltage ratings ranging from 50 V to 400 V within the same GL34 package footprint. The HE3 designation indicates a lead-free and halogen-free compliant variant. This family is engineered for automated placement and provides consistent performance across different voltage classes.

Replacement Considerations

Cross-reference with other EGL34D variants if voltage or current requirements differ. Verify pinout compatibility with the GL34 (DO-213AA) package before substitution. Ensure the replacement device meets the same 50 ns reverse recovery time specification for high-frequency applications.