IS74SMT&R

Transistor, Photovoltaic Output Optoisolators Overview

The IS74SMT&R is a single-channel optoisolator manufactured by Isocom Components 2004 LTD. It features a transistor output with base configuration, providing an isolation voltage of 5300Vrms. The device supports a maximum forward current of 50 mA and offers a minimum current transfer ratio of 12.5% at 10mA input. Packaged in a surface-mount 6-pin format, it is designed for applications requiring reliable electrical isolation between circuits.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-voltage electrical isolation between input and output circuits
• Integrates a phototransistor output with accessible base terminal for enhanced control
• Utilizes surface-mount packaging for automated assembly integration

Transistor, Photovoltaic Output Optoisolators Applications

• General purpose signal isolation
• Microprocessor interface circuits
• Solid-state relay driver stages

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix R against official Isocom documentation to confirm tape-and-reel packaging specifications. Ensure the component meets required isolation voltage ratings for the target application circuit. Cross-reference pinout configurations with the manufacturer datasheet prior to PCB layout finalization.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a base-accessible transistor output is required for improved switching characteristics or linear operation capabilities. Evaluate the 5300Vrms isolation rating against system safety standards. Confirm that the surface-mount form factor aligns with available footprint constraints and assembly equipment capabilities.

Transistor, Photovoltaic Output Optoisolators Part Context

Isocom Components specializes in infrared optoelectronic devices, including optocouplers and photoelectric switches. The company positions its products as alternatives to standard industry components, often offering specialized parameter selections to meet specific circuit design requirements across industrial and commercial sectors.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify compatibility with existing designs through rigorous electrical testing before implementation.