SF1602G

Diode Arrays Overview

The SF1602G is a super fast surface mount rectifier manufactured by Taiwan Semiconductor. It features a common cathode configuration with two elements, rated for a continuous forward current of 16A and a maximum repetitive peak reverse voltage ranging from 50V to 600V depending on the specific suffix variant. The device utilizes glass passivation for environmental protection and is housed in a compact surface mount package designed for high-efficiency applications requiring low power loss and high surge current capability.

Diode Arrays Feature Summary

• Super fast recovery characteristics for high-frequency efficiency
• Glass passivated junction for enhanced reliability
• Common cathode dual element configuration
• High surge current handling capability

Diode Arrays Applications

• High frequency switching power supplies
• Free wheeling diode circuits
• DC-DC converter output rectification
• Isolated power supply designs

Diode Arrays Procurement Notes

Verify the exact voltage rating suffix (e.g., 1 for 50V, 2 for 100V) as the base model number indicates the series but not the specific breakdown voltage. Confirm package type compatibility with PCB footprint requirements. Check for AEC-Q101 qualification if automotive grade compliance is required, which may involve specific suffixes. Ensure RoHS and halogen-free status matches project specifications.

Diode Arrays Selection Notes

Select based on the required reverse voltage rating within the 50V to 600V range. Consider the thermal management needs given the 16A continuous current rating. Evaluate the package size constraints against available board space. Compare reverse recovery time specifications against circuit switching frequencies to ensure minimal switching losses.

Diode Arrays Part Context

This component belongs to Taiwan Semiconductor's SF series of super fast rectifiers. The series offers various voltage ratings from 50V to 600V in a 16A package. It is designed as an alternative to traditional fast recovery diodes, offering improved efficiency in high-frequency applications. The common cathode setup allows for use in full-wave rectification or bridge configurations without external components.

Diode Arrays Replacement Considerations

Direct substitutes include other 16A super fast rectifiers in similar packages from manufacturers like Vishay or ON Semiconductor. Verify that replacement parts match the 16A current rating, reverse voltage class, and package dimensions. Ensure the replacement also meets the same regulatory compliance standards such as RoHS.