HERF1608GH

Diode Arrays Overview

The HERF1608GH is a glass-passivated high-efficiency rectifier manufactured by Taiwan Semiconductor. It features a dual common cathode configuration housed in a TO-220AB package with through-hole mounting. The device supports a maximum repetitive reverse voltage of 800 V and an average forward current of 16 A. Key electrical characteristics include a forward voltage of 1 V, a reverse current of 10 uA, and a fast recovery time of 50 ns. It withstands a maximum surge current of 125 A and operates within a temperature range of -55°C to +150°C.

Diode Arrays Feature Summary

• Glass passivated chip junction for enhanced reliability
• High efficiency design with low forward voltage drop
• Capable of handling high surge currents

Diode Arrays Applications

• Low voltage high frequency inverters
• Free wheeling diodes
• Polarity protection circuits

Diode Arrays Procurement Notes

Verify the specific suffix 'H' indicates AEC-Q101 automotive qualification and 'G' denotes halogen-free green compound status. Confirm the package type matches the required mechanical footprint. Ensure the selected variant aligns with the necessary voltage and current ratings for the target application environment.

Diode Arrays Selection Notes

Select this component for applications requiring robust high-frequency rectification with high surge tolerance. The dual common cathode configuration allows for efficient bridge or center-tapped circuit designs. Consider the thermal management requirements associated with the TO-220AB package when designing the heat dissipation strategy.

Diode Arrays Part Context

This part belongs to the HERF series of glass-passivated high-efficiency rectifiers from Taiwan Semiconductor. The series offers various voltage ratings from 50V to 1000V while maintaining consistent current capabilities. The HERF1608GH specifically addresses the 800V requirement within this lineup.

Diode Arrays Replacement Considerations

Cross-reference with other HERF series variants for different voltage ratings. Verify pinout compatibility with existing board layouts before substituting.