CNY117-1X016

Transistor, Photovoltaic Output Optoisolators Overview

The CNY117-1X016 is a single-channel transistor output optocoupler manufactured by Vishay Semiconductor Opto Division. It features an NPN phototransistor with a base connection, housed in a 6-DIP package. The device provides 5000 Vrms isolation voltage and supports a maximum collector current of 100 mA. Key electrical parameters include a forward voltage of 1.65 V at 60 mA forward current, a collector-emitter saturation voltage of 400 mV, and a minimum current transfer ratio of 40%. Operating temperatures range from -55°C to +110°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Integrates a gallium arsenide infrared emitting diode with an NPN phototransistor featuring a base terminal for enhanced switching control.

Transistor, Photovoltaic Output Optoisolators Applications

• Signal isolation in industrial control systems
• Power supply feedback loops
• Microcontroller input interfacing

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix '1X016' against the official Vishay datasheet to confirm the exact Current Transfer Ratio (CTR) binning and packaging configuration. Ensure the procurement channel sources genuine components to maintain specified isolation ratings and thermal performance characteristics.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a base-connected phototransistor is required for faster switching or linear operation compared to standard configurations. Confirm that the 5000 Vrms isolation rating meets the safety requirements of the target application circuit design.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the CNY117 series, which is rated for operation up to 110°C. It differs from the CNY17 series primarily by the inclusion of a base connection on the phototransistor, allowing for external biasing or improved response time characteristics in specific circuit topologies.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

CNY117-3X007T

Transistor, Photovoltaic Output Optoisolators FAQ

What is the function of the base connection on the phototransistor?

The base connection allows for external biasing or pull-down, enabling faster turn-off times or linear operation modes not possible with standard two-terminal phototransistors.

What is the maximum operating temperature for this optocoupler?

The CNY117-1X016 is rated for a maximum operating temperature of +110°C.