CNY17-4SMT&R

Transistor, Photovoltaic Output Optoisolators Overview

The CNY17-4SMT&R is a single-channel optoisolator manufactured by Isocom Components 2004 LTD. It features a transistor output with base connection, housed in a surface mount 6-pin package. The device provides an isolation voltage of 5300Vrms and supports a maximum DC forward current of 60 mA. It exhibits a minimum current transfer ratio of 160% at 10 mA input. The component operates within a temperature range of -55°C to 100°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Single-channel optical isolation with transistor output including base terminal
• High insulation voltage rating for safety-critical applications
• Surface mount packaging for automated assembly processes

Transistor, Photovoltaic Output Optoisolators Applications

• General purpose signal isolation
• Microprocessor system interfacing
• Solid-state relay driver circuits

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the manufacturer designation on the datasheet, as Isocom often sources components from major semiconductor manufacturers. Confirm the specific suffix indicates tape and reel packaging rather than tube. Ensure the part number matches the exact pinout and electrical specifications required for the target circuit design before ordering.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a low-cost, general-purpose optocoupler with a base-connected transistor is required. The high current transfer ratio ensures reliable switching with minimal input drive current. Verify that the surface mount footprint fits the PCB layout constraints and that the operating temperature range meets the environmental requirements of the application.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the CNY17 family of optocouplers, which are widely used in industrial and consumer electronics. Isocom Components specializes in providing alternatives to standard industry parts, ensuring availability for legacy designs. The CNY17 series is known for its robust performance and cost-effectiveness in basic isolation tasks.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Direct substitutes include the CNY17-4SM (tube version) or equivalent parts from other manufacturers such as the PC123 or H11L1, provided pinouts and electrical ratings match. Always verify compatibility with the original design specifications.