CNY1713S

Transistor, Photovoltaic Output Optoisolators Overview

The CNY1713S is a transistor output optocoupler manufactured by onsemi, featuring an NPN phototransistor with a base terminal for enhanced switching performance. It utilizes a surface-mount 6-SMD, Gull Wing package designed for SMD/SMT installation. The device provides high isolation voltage of 5300 Vrms and supports a maximum collector-emitter voltage of 70 V. Key electrical parameters include a forward current of 90 mA, a forward voltage of 1.5 V, and a maximum collector current of 50 mA. The unit operates within a temperature range of -55°C to +100°C and includes a base pin to facilitate faster turn-off times compared to standard configurations.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Integrated base terminal on the NPN phototransistor output for improved switching speed control
• High isolation voltage rating of 5300 Vrms for robust signal separation
• Surface-mount 6-SMD Gull Wing package optimized for automated assembly

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial automation systems requiring isolated signal transmission
• Microcontroller input interfacing where fast switching is necessary
• Power supply feedback loops in switched-mode power supplies

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify component status as the CNY1713S is listed as obsolete by the manufacturer. Confirm availability through authorized distributors or check for direct substitutes like the CNY171SVM if long-term supply assurance is required. Ensure the specific suffix matches the required package and tape/reel specifications for your production line.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a phototransistor output with a base connection is needed to reduce storage time and improve switching frequency response. Compare the 5300 Vrms isolation rating against system safety requirements. Consider the 6-SMD form factor for space-constrained PCB layouts where through-hole alternatives are not feasible.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the CNY171 series of transistor output optocouplers from onsemi. Unlike standard variants without a base pin, the '3' suffix indicates the inclusion of a base terminal on the phototransistor. This series is widely used in general-purpose isolation applications where moderate speed and high reliability are prioritized over ultra-high speed digital communication.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

The CNY171SVM is identified as a direct substitute for the obsolete CNY1713S. Verify that the CNY171SVM meets all mechanical and electrical requirements, particularly noting any differences in current transfer ratio or packaging variations between the two parts.