MOC8106G

Transistor, Photovoltaic Output Optoisolators Overview

The MOC8106G is a single-channel optically coupled isolator featuring an infrared LED and NPN silicon phototransistor. It utilizes a 6-pin DIP package with an unconnected base pin to enhance noise immunity. Key electrical parameters include a maximum forward voltage of 1.5 V, a collector-emitter breakdown voltage of 70 V minimum, and a typical current transfer ratio of 50%. The device offers high isolation voltage of 5300 Vrms, operates within a temperature range of -55°C to 100°C, and supports a maximum input current of 60 mA.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• High isolation voltage capability for safe potential separation
• Unconnected base pin design improves noise immunity in high EMI environments
• Standard 6-pin dual in-line plastic package configuration

Transistor, Photovoltaic Output Optoisolators Applications

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

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'G' corresponds to the 10mm lead spread variant as documented by Isocom Components. Confirm RoHS compliance status and check for valid certification marks such as UL (File No. E91231) and VDE 0884 approval on the physical component or official datasheet before integration. Ensure the supplier provides traceable documentation matching the manufacturer's specifications.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high noise immunity is required due to its unconnected base pin structure. It is suitable for applications demanding robust isolation between circuits with differing potentials. Consider the 10mm lead spread option if PCB layout requires wider spacing. Verify that the 70V collector-emitter voltage rating meets the circuit requirements.

Transistor, Photovoltaic Output Optoisolators Part Context

The MOC8106G belongs to the MOC8106/7/8 series of non-base lead optically coupled isolators manufactured by Isocom Components. These devices are designed for general-purpose isolation tasks, combining an infrared LED with an NPN phototransistor. The series is recognized by major safety standards organizations, ensuring reliability in industrial and consumer electronic applications requiring galvanic isolation.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Compatible substitutes include MOC8106SM (surface mount) and MOC8106X (standard lead form). Cross-reference with CNY17 series devices from other manufacturers for equivalent phototransistor output characteristics. Ensure pinout compatibility and isolation voltage ratings match the original design requirements.