SF68GH

Single Diodes Overview

The SF68GH is a single standard recovery rectifier diode manufactured by Taiwan Semiconductor Corporation. It features a maximum repetitive peak reverse voltage of 600 V and an average forward rectified current of 6 A per diode. The device is housed in a DO-201AD (DO-204AC) axial leaded package, suitable for through-hole mounting. It exhibits a typical reverse recovery time of 35 ns and a maximum forward voltage drop of 1.7 V at 5 A. The component operates within a junction temperature range of -55°C to +150°C and holds AEC-Q101 qualification for automotive applications.

Single Diodes Feature Summary

• AEC-Q101 qualified for automotive reliability standards
• Super fast recovery characteristics with low reverse recovery charge
• High thermal stability with extended operating temperature range
• Halogen-free green compound packaging compliant with environmental directives

Single Diodes Applications

• Automotive power supply circuits
• DC-DC converter output rectification
• General purpose high-speed switching applications

Single Diodes Procurement Notes

Verify the specific suffix 'GH' confirms both AEC-Q101 automotive qualification and halogen-free green compound status. Ensure the DO-201AD package dimensions match the target PCB footprint. Confirm RoHS compliance requirements align with the REACH Annex XVII status documented for this series.

Single Diodes Selection Notes

Select this component when a single diode configuration is required rather than a common cathode array. The 6 A rating suits moderate current loads where space constraints favor an axial package over larger tab-mounted alternatives. Consider the 600 V rating for general mains-derived or intermediate bus voltages.

Single Diodes Part Context

This part belongs to the SF100xG family of super fast recovery rectifiers from Taiwan Semiconductor. The 'H' suffix denotes AEC-Q101 qualification, while 'G' indicates halogen-free material composition. It serves as the single-diode counterpart to multi-diode arrays like the SF1008GH, offering similar electrical performance in a discrete form factor.

Single Diodes Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout compatibility and thermal resistance parameters when evaluating generic equivalents from other manufacturers.