HER1608PTH

Diode Arrays Overview

The HER1608PTH is a glass-passivated high-efficiency rectifier manufactured by Taiwan Semiconductor. It features a dual common cathode configuration housed in a TO-220AB-3 package for through-hole mounting. The device supports a forward current of 16 A and a reverse voltage of 1000 V. Key electrical parameters include a maximum surge current of 125 A, a forward voltage of 1 V, and a reverse current of 10 uA. It operates within a temperature range of -55 C to +150 C and complies with AEC-Q101 qualification standards.

Diode Arrays Feature Summary

• Glass passivation provides mechanical strength and protection against external physical stress.
• Dual common cathode configuration enables efficient circuit design for full-wave applications.
• High efficiency operation achieved through low forward voltage characteristics.

Diode Arrays Applications

• Automotive electronics systems requiring AEC-Q101 qualified components
• General purpose rectification in power supply circuits
• High frequency switching applications

Diode Arrays Procurement Notes

Verify the specific suffix PTH indicates the correct packaging format, typically reel or tube, as defined by the manufacturer's official documentation. Confirm that the component meets RoHS Directive 2011/65/EU and WEEE 2002/96/EC compliance requirements. Ensure the ordering information matches the exact part number to avoid discrepancies in package type or electrical specifications.

Diode Arrays Selection Notes

Select this component when a dual common cathode rectifier with high voltage capability is required. The 1000 V reverse voltage rating suits high-voltage applications, while the 16 A forward current handles substantial loads. The TO-220AB-3 package facilitates effective heat dissipation for through-hole implementations. Verify thermal management needs against the specified operating temperature range.

Diode Arrays Part Context

This component belongs to the HER16 series of glass-passivated high-efficiency rectifiers from Taiwan Semiconductor. The series offers various voltage ratings from 50 V to 1000 V. These devices are designed for general-purpose rectification with high surge current capabilities. The HER1608 variant specifically addresses high-voltage requirements within this product line.

Diode Arrays Replacement Considerations

Cross-reference with other HER16 series parts for voltage compatibility. Verify pinout and package dimensions match the TO-220AB-3 standard before substituting. Ensure replacement components meet the same AEC-Q101 automotive qualification if used in automotive applications.