HER1604G

Diode Arrays Overview

The HER1604G is a glass passivated high efficient recovery rectifier manufactured by Taiwan Semiconductor. It features a dual common cathode configuration housed in a TO-220AB-3 through-hole package. The device supports a maximum repetitive peak reverse voltage of 300 V and an average forward rectified current of 16 A. Key electrical parameters include a forward voltage of 1 V, a maximum surge current of 125 A, and a reverse current of 10 uA. The component operates within a temperature range of -55 C to +150 C junction temperature.

Diode Arrays Feature Summary

• Glass passivation provides mechanical strength and protection against moisture and chemical damage.
• Dual common cathode configuration enables bridge rectifier applications in a single package.
• High efficiency design ensures low forward voltage drop for reduced power loss.

Diode Arrays Applications

• General purpose rectification in power supplies
• Bridge rectifier circuits
• Free-wheeling diode applications

Diode Arrays Procurement Notes

Verify the specific suffix (e.g., C0) when ordering, as it indicates packaging type such as tubes. Confirm RoHS compliance status via the manufacturer's official documentation before integration. Ensure thermal management aligns with the specified operating temperature limits. Cross-reference datasheets for exact pinout and mounting requirements.

Diode Arrays Selection Notes

Select this component for applications requiring high current handling and fast recovery characteristics. The dual common cathode setup simplifies board layout for full-wave rectification. Consider the TO-220AB package for effective heat dissipation in high-power scenarios. Verify that the 300V rating meets the circuit's peak inverse voltage requirements.

Diode Arrays Part Context

This part belongs to the HER series of high efficient recovery rectifiers from Taiwan Semiconductor. The series covers various voltage ratings from 50V to 1000V while maintaining consistent current capabilities. These devices are designed for general-purpose applications where efficiency and reliability are critical. The HER1604G specifically targets the 300V segment of this product line.

Diode Arrays Replacement Considerations

Direct substitutes may include other 16A, 300V dual common cathode fast recovery rectifiers in TO-220AB packages. Verify equivalent specifications for forward voltage, reverse recovery time, and surge current capability. Ensure the replacement maintains the same pinout and thermal performance characteristics.