HER1603PT C0G

Diode Arrays Overview

The HER1603PTC0G is a glass-passivated high-efficiency rectifier manufactured by Taiwan Semiconductor. It features a common cathode dual configuration housed in a TO-247AD package. The device supports a repetitive reverse voltage of 200V and an average forward rectified current of 16A per diode. Key electrical parameters include a maximum forward voltage of 1.1V at 16A, a reverse leakage current of 5µA at 200V, and a typical reverse recovery time of 50ns. The unit withstands a non-repetitive peak forward surge current of 200A and operates within a junction temperature range of -55°C to +150°C.

Diode Arrays Feature Summary

• Glass passivation provides mechanical strength and protection against external chemical damage
• Common cathode dual configuration enables efficient bridge or center-tapped circuit designs
• Ultra-fast recovery characteristics minimize switching losses and improve efficiency
• High surge current capability ensures robustness during transient overload conditions

Diode Arrays Applications

• High-frequency DC-DC converter circuits
• Switched-mode power supply (SMPS) output rectification
• Free-wheeling diodes in motor drive systems
• Inverter and chopper circuits requiring fast recovery

Diode Arrays Procurement Notes

Verify the specific suffix 'PTC0G' against the official Taiwan Semiconductor datasheet to confirm pinout orientation and packaging details. Ensure the procurement specification matches the required 200V rating and 16A current capacity for the target application environment. Confirm RoHS compliance status if restricted substances are a constraint.

Diode Arrays Selection Notes

Select this component when designing circuits that require fast recovery times and low forward voltage drop to maximize efficiency. The common cathode arrangement simplifies layout compared to discrete single diodes. Verify thermal management requirements as the TO-247AD package dissipates heat through the mounting tab rather than leads alone.

Diode Arrays Part Context

This part belongs to the HER16xx series of high-efficiency rectifiers from Taiwan Semiconductor. These devices utilize glass passivation technology to enhance reliability and withstandability. The series covers various voltage ratings while maintaining consistent current handling capabilities across different package options.

Diode Arrays Replacement Considerations

Direct substitutes must match the 200V/16A rating, TO-247AD package, and common cathode configuration. Verify equivalent reverse recovery time and forward voltage specifications to ensure performance parity in high-speed switching applications.