MOC8104X

Transistor, Photovoltaic Output Optoisolators Overview

The MOC8104X is a single-channel optically coupled isolator manufactured by Isocom Components. It integrates an infrared LED and an NPN silicon phototransistor with an unconnected base pin within a 6-pin dual in-line plastic package. The device provides high isolation voltage of 5300Vrms and supports a maximum forward current of 60mA. Typical current transfer ratio ranges from 50% to 100%, with a collector-emitter breakdown voltage of 70V minimum. Operating temperature spans -55°C to 100°C, and it holds UL recognition and VDE approval.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Unconnected base pin design enhances noise immunity in high EMI environments
• High isolation voltage capability for safe signal transmission between disparate potentials
• Standard 6-pin DIP configuration with surface mount options available

Transistor, Photovoltaic Output Optoisolators Applications

• DC motor controllers
• Industrial system controllers
• Signal transmission between systems of different potentials and impedances

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'X' against official Isocom documentation to confirm lead form and packaging details. Ensure compliance requirements such as UL or VDE approvals match project specifications. Confirm RoHS status and lead-free characteristics prior to ordering. Cross-reference datasheet revisions to validate electrical parameters and mechanical dimensions.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high noise immunity is required due to the unconnected base terminal. Suitable for applications demanding robust isolation between control and power circuits. Consider thermal management capabilities given the wide operating temperature range. Verify package type availability if surface mount variants are preferred over through-hole configurations.

Transistor, Photovoltaic Output Optoisolators Part Context

Part of the MOC8101-8108 series featuring non-base lead optocouplers. Designed for general-purpose isolation in industrial and consumer electronics. Offers reliable performance in environments with significant electromagnetic interference. Compatible with standard DIP and SMD mounting techniques depending on suffix designation.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

MOC8102X, MOC8103X, MOC8105X share similar architectural features and pinouts within the same family. Verify current transfer ratio and isolation voltage specifications when substituting. Ensure mechanical footprint compatibility for direct replacement scenarios.