UG2D B0G

Single Diodes Overview

The UG2D B0G is a glass-passivated ultra-fast rectifier manufactured by Taiwan Semiconductor Corporation. It features a 2A average forward rectified current rating and a 200V maximum repetitive peak reverse voltage. The device utilizes a DO-204AC (DO-15) axial through-hole package. Key electrical characteristics include a typical reverse recovery time of 15ns and a maximum instantaneous forward voltage of 950mV at 2A. It operates within a junction temperature range of -55°C to +150°C.

Single Diodes Feature Summary

• Ultrafast recovery time designed for high-efficiency switching applications
• Glass passivated junction providing excellent high-temperature switching performance
• High surge current capability with pure tin-plated leads

Single Diodes Applications

• High frequency switching power supplies
• Inverter circuits
• Free wheeling diode implementations

Single Diodes Procurement Notes

Verify the specific suffix configuration when ordering, as the 'B0G' designation indicates halogen-free green compound packaging compliant with IEC 61249-2-21 standards. Confirm RoHS Directive 2011/65/EU compliance and WEEE 2002/96/EC adherence directly with the manufacturer or authorized distributors prior to procurement to ensure regulatory alignment.

Single Diodes Selection Notes

Select this component for designs requiring fast switching speeds in low-to-medium current applications. Ensure the circuit's peak reverse voltage remains below the 200V rating and that thermal management supports the specified junction temperature limits. Verify that the DO-15 package dimensions fit the target PCB layout constraints.

Single Diodes Part Context

This part belongs to the UG2D series of ultra-fast rectifiers from Taiwan Semiconductor. The series is characterized by its glass passivation technology and suitability for high-frequency operations. The B0G suffix specifically denotes environmental compliance regarding halogen content, distinguishing it from standard commercial variants.

Single Diodes Replacement Considerations

Direct substitutes must match the 2A current, 200V voltage, and ultra-fast recovery specifications. Verify pinout compatibility and package type before substitution.