SFH615A-1XSMT&R

Overview

The SFH615A-1XSMT&R is a single-channel optocoupler manufactured by Isocom Components 2004 LTD. It features a surface mount PDIP package with four pins. The device supports a maximum forward current of 50 mA and provides an isolation voltage of 5.3 kVrms. It offers a minimum current transfer ratio of 40% at 10 mA input current.

Feature Summary

• Single-channel transistor output configuration for signal isolation
• Surface mount packaging designed for automated assembly processes
• High isolation voltage rating for robust circuit protection

Applications

• General purpose digital signal isolation
• Microcontroller interface circuits
• Low power switching applications

Procurement Notes

Verify the manufacturer designation as Isocom Components 2004 LTD against official component documentation. Confirm the specific suffix indicates the tape and reel packaging format. Ensure the part number matches the exact electrical specifications required for your design, particularly the 5.3 kVrms isolation rating and 50 mA forward current limits.

Selection Notes

Select this component when a single-channel isolation solution with surface mount compatibility is required. Consider the 40% minimum current transfer ratio for logic level compatibility. Verify that the 5.3 kVrms isolation voltage meets safety standards for your application environment. Ensure the 4-pin SMD footprint fits your PCB layout constraints.

Part Context

This part belongs to the SFH615A series of optocouplers from Isocom Components 2004 LTD. The series typically includes variants with different packaging options and current transfer ratios. The SFH615A-1XSMT&R specifically denotes the single-channel version in a surface mount configuration with defined electrical characteristics.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.