BYQ28ED-200,118

Diode Arrays Overview

The BYQ28ED-200,118 is a dual ultrafast recovery rectifier diode manufactured by WeEn Semiconductors. It features a common cathode configuration with two silicon elements housed in a TO-252 (DPak) surface-mount package. The device supports a maximum repetitive peak reverse voltage of 200 V and an average forward rectified current of 10 A. Key electrical characteristics include a typical reverse recovery time of 10 ns and a maximum forward voltage drop of 1.1 V at 5 A. The component is designed for high-speed switching applications and complies with RoHS standards.

Diode Arrays Feature Summary

• Ultrafast soft recovery characteristics minimize switching losses and electromagnetic interference during operation.
• Dual common cathode configuration integrates two independent diodes into a single compact surface-mount package.
• Rugged construction ensures reliable performance under high-frequency switching conditions.

Diode Arrays Applications

• High-frequency DC/DC converters
• Free-wheeling rectification in power supplies
• Snubber circuits

Diode Arrays Procurement Notes

Verify the specific manufacturer source, as NXP and WeEn Semiconductors both list this part number. Confirm the package type matches your design requirements, as datasheets indicate variations between through-hole TO-220AB and surface-mount TO-252 configurations. Ensure the selected variant aligns with the required current and voltage ratings for your specific circuit application.

Diode Arrays Selection Notes

Select this component for designs requiring fast switching speeds and low reverse recovery charge. The dual common cathode arrangement simplifies layout for bridge or synchronous rectifier topologies. Verify thermal management capabilities, as the TO-252 package offers limited heat dissipation compared to larger through-hole options. Ensure the 200 V rating provides sufficient margin for transient voltages in the target system.

Diode Arrays Part Context

This component belongs to the BYQ28E series of ultrafast recovery rectifiers. The series includes variants with different voltage ratings and packaging options, such as TO-220AB and TO-263. The 'ED' suffix typically denotes the dual common cathode configuration in a surface-mount package, distinguishing it from single-element or through-hole versions within the same product family.

Diode Arrays Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Cross-reference with other manufacturers offering dual ultrafast diodes in TO-252 packages with similar 10 A and 200 V ratings, ensuring pinout compatibility and equivalent reverse recovery times.