MOC8108SMT&R

Transistor, Photovoltaic Output Optoisolators Overview

The MOC8108SMT&R is a single-channel optocoupler manufactured by Isocom Components, featuring an infrared LED input and a phototransistor output. It utilizes a surface-mount 6-SMD (gull-wing) package for automated assembly. The device provides high isolation capability of 5300Vrms between input and output circuits. It supports DC input signals with a maximum forward current of 100 mA. The phototransistor output can handle a collector-emitter voltage of up to 70 V and a continuous output current of 50 mA. Typical switching times include a rise time of 1 µs and a fall time of 2 µs.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides electrical isolation via infrared light transmission between input and output sections
• Integrates a phototransistor output stage for signal switching applications
• Designed for surface-mount technology using a compact gull-wing package
• Ensures circuit safety through high dielectric isolation voltage rating

Transistor, Photovoltaic Output Optoisolators Applications

• General-purpose digital signal isolation in industrial control systems
• Interface circuits connecting microcontrollers to power stages
• Signal transmission in solid-state relay driver designs
• Isolation barriers in communication equipment interfaces

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'SMT&R' confirms the surface-mount gull-wing package and tape-and-reel delivery format. Confirm the manufacturer designation as Isocom Components 2004 LTD. Check for RoHS compliance status if required by project specifications. Ensure the component matches the 6-SMD footprint dimensions for PCB layout compatibility.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a surface-mount solution is required for single-channel isolation. Compare the 5300Vrms isolation voltage against system safety requirements. Evaluate the 70V collector-emitter voltage rating against load conditions. Consider the 1 µs rise time for signal integrity in high-speed digital applications.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the MOC810 series of optocouplers from Isocom Components. The series offers alternatives to discontinued or legacy components from other manufacturers. The MOC8108 variant specifically features a phototransistor output suitable for general switching tasks. Isocom positions these devices as direct replacements for standard industry types.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

MOC8108G is listed as an available alternative from Isocom Components.