MOC8101XSM

Transistor, Photovoltaic Output Optoisolators Overview

The MOC8101XSM is a surface-mount, single-channel optically coupled isolator manufactured by Isocom Components. It integrates an infrared-emitting diode with an NPN silicon phototransistor in a compact SMD package. The device provides electrical isolation with a maximum forward voltage of 1.5 V and supports a maximum input current of 60 mA. It features a high isolation voltage rating of 5300 Vrms and operates within a temperature range of -55°C to 100°C. Typical switching times are specified at 2 μs for both rise and fall durations.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Non-base lead configuration minimizes noise susceptibility through reduced coupled capacitance
• High isolation voltage capability ensures robust circuit protection
• Compact surface-mount design facilitates automated assembly

Transistor, Photovoltaic Output Optoisolators Applications

• Power supply regulators
• Digital logic inputs
• Microprocessor inputs
• Appliance sensor systems

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'SM' confirms the surface-mount package variant against official datasheets. Confirm RoHS compliance status and check for UL or VDE recognition requirements relevant to the target application's safety standards before finalizing procurement specifications.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when space constraints require a surface-mount solution for signal isolation. Ensure the 60 mA input current limit and 5300 Vrms isolation rating meet the system's electrical requirements. Verify that the non-base lead architecture aligns with low-noise design objectives compared to standard base-connected alternatives.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the MOC810X series of phototransistor optocouplers from Isocom Components. The series includes variants such as MOC8106X and MOC8107X, which share similar architectural features but may differ in current transfer ratio groups or specific approval certifications. The X suffix typically denotes specific lead form or packaging options within the manufacturer's lineup.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Cross-reference with MOC8101X for pin-compatible alternatives. Verify that substitute components maintain equivalent isolation voltage and switching speed characteristics to ensure circuit functionality remains unchanged.