MOC8050S

Transistor, Photovoltaic Output Optoisolators Overview

The MOC8050S is a high-speed optocoupler featuring an AlGaAs LED coupled to a monolithic integrated circuit output. It provides a propagation delay of typically 1 microsecond and a pulse width distortion of 20 nanoseconds, ensuring precise signal timing in high-frequency applications. The device operates with a current transfer ratio of at least 50% and supports a common-mode transient immunity of 10 kV/µs. Packaged in a standard 6-pin DIP configuration, it offers electrical isolation up to 5000 Vrms, making it suitable for demanding industrial environments requiring fast digital signal transmission.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• High-speed operation with low propagation delay for accurate digital signal processing
• Integrated monolithic IC output stage providing robust noise immunity and stable performance
• High common-mode transient immunity to prevent false triggering in noisy environments
• AlGaAs LED technology ensures long operational life and consistent light output

Transistor, Photovoltaic Output Optoisolators Applications

• High-speed data communication interfaces
• Industrial automation control systems
• Pulse width modulation (PWM) circuits
• Computer peripheral interface connections

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'S' indicates the tape and reel packaging option when ordering. Confirm that the required isolation voltage ratings meet your system safety standards. Ensure compatibility with input drive currents and output load requirements before finalizing procurement. Check for RoHS compliance status if environmental regulations apply to your manufacturing process.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high-speed switching is critical compared to standard optocouplers. Consider the propagation delay specifications for timing-sensitive digital logic applications. Evaluate the common-mode rejection capabilities against potential noise sources in the installation environment. Ensure the package type fits the available PCB footprint constraints during design integration.

Transistor, Photovoltaic Output Optoisolators Part Context

This device belongs to onsemi's family of high-speed optocouplers designed for digital signal isolation. It complements slower general-purpose optocouplers by offering significantly reduced propagation delays. The series is engineered for applications where signal integrity and speed are paramount, distinguishing it from basic transistor-output optocouplers used in lower-frequency contexts.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Check datasheets for equivalent high-speed optocouplers from other manufacturers. Verify pinout compatibility and isolation voltage ratings match the original design requirements. Ensure propagation delay and CMTI specifications meet or exceed the original component's performance metrics.