PS9124-F3-AX

Logic Output Optoisolators Overview

The PS9124-F3-AX is a high-speed optocoupler from Renesas Electronics, housed in a five-pin SOP package. It features a single channel with an open collector output type and supports data rates up to 10 Mb/s. The device provides 3750 Vrms insulation voltage and exhibits a common mode transient immunity of 10 kV/µs. Electrical characteristics include a forward current of 10 mA, forward voltage of 1.55 V, and output current of 25 mA. Rise and fall times are specified at 20 ns and 5 ns respectively. Operating temperature ranges from -40°C to +100°C.

Logic Output Optoisolators Feature Summary

• High common mode transient immunity for reliable signal transmission in noisy environments
• Open collector output configuration suitable for various logic interface requirements
• Compact five-pin surface mount packaging for space-constrained designs

Logic Output Optoisolators Applications

• Industrial communication interfaces requiring galvanic isolation
• Power supply feedback loops for noise immunity
• Microcontroller input/output isolation in automated systems

Logic Output Optoisolators Procurement Notes

Verify the specific suffix F3 against the manufacturer's latest datasheet to confirm pinout and electrical specifications match your design requirements. Ensure compliance with RoHS directives as indicated in official documentation. Cross-reference ordering information directly with Renesas Electronics or authorized distributors to avoid counterfeit components. Confirm lead times and availability through verified supply chain channels prior to finalizing procurement plans.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required alongside robust noise immunity. The 10 Mbps data rate supports fast communication protocols. Verify that the open collector output aligns with your downstream circuit pull-up requirements. Consider the operating temperature range and power dissipation limits relative to your thermal management strategy. Ensure the SOP-5 footprint matches your PCB layout constraints.

Logic Output Optoisolators Part Context

This part belongs to the PS9124 series of high-speed optocouplers designed by Renesas Electronics. The series focuses on providing reliable isolation with high common mode rejection capabilities. The PS9124 variant specifically offers open collector outputs, distinguishing it from other variants with different output types within the same family line.

Logic Output Optoisolators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Renesas Electronics technical support or authorized distributor databases for qualified replacements based on specific performance criteria.