SRF1660

Diode Arrays Overview

The SRF1660 is a dual common cathode Schottky barrier rectifier manufactured by Taiwan Semiconductor. It features an average forward rectified current of 16A and a maximum repetitive peak reverse voltage of 60V. The device utilizes an isolated tab configuration within a TO-220AB (ITO-220AB) package. Key electrical specifications include a maximum non-repetitive peak forward surge current of 200A and a maximum DC blocking voltage of 60V. The component operates within a junction temperature range of -65°C to 150°C, ensuring high reliability for power conversion applications.

Diode Arrays Feature Summary

• Dual common cathode configuration for efficient rectification
• Isolated tab construction for simplified thermal management
• Guard-ring structure designed for transient overvoltage protection
• Epitaxial silicon construction supporting high surge current capability

Diode Arrays Applications

• Surface mounted power supply circuits
• DC-DC converter modules
• Free-wheeling diode applications in inductive loads
• Polarity protection in battery-powered systems

Diode Arrays Procurement Notes

Verify the specific ordering suffix to confirm compliance requirements. The presence of a 'G' suffix indicates a green compound with specific packing code prefixes and datecode markers. Ensure the selected variant matches the required RoHS directive standards and halogen-free specifications as defined in the official datasheet documentation before finalizing procurement orders.

Diode Arrays Selection Notes

Select this component when a 16A continuous current rating and 60V reverse voltage are required in a through-hole format. The TO-220AB package provides robust mechanical stability and thermal dissipation capabilities suitable for industrial environments. Consider the isolated tab feature if electrical isolation from the mounting surface is necessary for the circuit design.

Diode Arrays Part Context

This part belongs to the SRF16 series of 16.0 Ampere Isolated Schottky Barrier Rectifiers. The series offers various voltage ratings ranging from 20V to 150V while maintaining consistent current handling and package dimensions. The SRF1660 specifically addresses applications requiring moderate reverse voltage blocking with high efficiency rectification characteristics.

Diode Arrays Replacement Considerations

Direct replacements must match the 16A current rating, 60V reverse voltage, and TO-220AB isolated tab package. Verify that substitute components offer comparable forward voltage drop and surge current capabilities to maintain system performance and thermal integrity.