RV1S9161ACCSP-100V#KC0

Logic Output Optoisolators Overview

The RV1S9161ACCSP-100V#KC0 is a high-speed photocoupler from the Renesas RV1S9161A series, featuring an AlGaAs LED input and push-pull/totem pole output. It supports data rates up to 15 Mbps with propagation delays of 60 ns (max). The device offers 3750 Vrms isolation voltage and a minimum common-mode transient immunity (CMTI) of 100 kV/µs. Operating on a supply voltage of 4.5 V to 30 V, it handles a maximum forward current of 20 mA and provides 25 mA output current per channel. It operates within a temperature range of -40°C to +125°C in a 5-SO package.

Logic Output Optoisolators Feature Summary

• High-speed switching capability up to 15 Mbps for rapid signal transmission
• Robust noise immunity with a minimum common-mode transient immunity of 100 kV/µs
• Active high logic output utilizing a push-pull or totem pole configuration
• Wide operating temperature range suitable for demanding industrial environments

Logic Output Optoisolators Applications

• Insulated gate bipolar transistor (IGBT) driver circuits
• Industrial process control systems requiring galvanic isolation
• Power supply feedback loops for isolated voltage regulation
• Communication interfaces in noisy electrical environments

Logic Output Optoisolators Procurement Notes

Verify the specific suffix (#KC0 vs #SC0) against your bill of materials, as packaging formats differ between cut tape/reel and embossed tape. Confirm that the 5-SO package dimensions align with your PCB footprint. Ensure the 3750 Vrms isolation rating meets your safety certification requirements. Check the 100 kV/µs CMTI specification against your system's noise environment. Validate the 4.5 V to 30 V supply voltage range compatibility with your design.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required alongside strong noise immunity. The 15 Mbps data rate suits applications needing fast response times, such as motor drives. The active high output simplifies logic interfacing compared to open-collector types. Consider the 100 kV/µs CMTI for environments with high dv/dt noise. The wide temperature range ensures reliability in harsh conditions where standard optocouplers might fail.

Logic Output Optoisolators Part Context

This part belongs to the RV1S9161A family of high-speed photocouplers designed by Renesas Electronics. These devices are engineered for applications demanding both speed and reliability, such as IPM drivers. The family utilizes AlGaAs LED technology for consistent performance. The RV1S9161ACCSP-100V#KC0 specifically denotes the version packaged in cut tape or reel format for automated assembly processes.

Logic Output Optoisolators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout compatibility and isolation voltage ratings if considering alternative manufacturers. Ensure the replacement supports at least 15 Mbps data rate and 100 kV/µs CMTI to maintain system performance.