MOC8113X

Transistor, Photovoltaic Output Optoisolators Overview

The MOC8113X is a single-channel optically coupled isolator manufactured by Isocom Components. It integrates an infrared emitting diode and an NPN silicon phototransistor in a six-pin dual in-line plastic package with the base pin unconnected. The device provides electrical isolation with a maximum insulation voltage of 5300 Vrms. Key electrical parameters include a minimum collector-emitter breakdown voltage of 70 V, a typical current transfer ratio of 50%, and a maximum forward current of 60 mA. It operates within a temperature range of -55°C to +100°C and features low dark current.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Integrates an infrared LED and NPN phototransistor for signal transmission
• Provides high-voltage electrical isolation between input and output circuits
• Features a non-base lead configuration for simplified circuit design
• Complies with UL recognition and VDE approval standards

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring signal isolation
• Power supply feedback loops
• Microprocessor interface circuits
• Solid-state relay driver applications

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'X' indicates the approved lead form variant required for your assembly process. Confirm RoHS compliance status and humidity sensitivity classification prior to ordering. Ensure the selected package type matches the PCB footprint specifications. Cross-reference the manufacturer's latest datasheet for any updates on mechanical dimensions or approval certificates before finalizing procurement.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a single-channel phototransistor output with high isolation voltage is required. The non-base lead design simplifies biasing requirements compared to standard phototransistors. Consider the 50% typical current transfer ratio for logic level compatibility. Verify that the operating temperature range meets the environmental conditions of the target application.

Transistor, Photovoltaic Output Optoisolators Part Context

The MOC8113X belongs to the MOC810x series of non-base lead optically coupled isolators from Isocom Components. This series is designed for general-purpose isolation applications where reliable signal transmission across isolated barriers is necessary. The family shares common packaging and basic functional characteristics while varying in specific electrical ratings.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Compatible alternatives include the MOC8101X, MOC8106X, and MOC8107X from the same manufacturer. These parts share similar non-base lead phototransistor configurations and isolation voltages. Verify pinout compatibility and specific current transfer ratio requirements when substituting.