CNY17F-2X001

Transistor, Photovoltaic Output Optoisolators Overview

The CNY17F-2X001 is a single-channel transistor output optocoupler manufactured by Vishay Semiconductor Opto Division. It features an NPN phototransistor output and operates in a through-hole DIP-6 package. The device provides an isolation voltage of 5000 Vrms, ensuring robust electrical separation between input and output circuits. Key electrical parameters include a maximum collector-emitter voltage of 70 V and a maximum collector current of 50 mA. The forward current rating is 60 mA with a typical forward voltage of 1.65 V. The current transfer ratio ranges from 63% to 125%. Switching characteristics include a rise time of 2 µs and a fall time of 2 µs. Power dissipation is rated at 250 mW, and the operating temperature range spans from -55°C to +110°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides high-voltage electrical isolation via a 5000 Vrms dielectric barrier between input and output sections.
• Utilizes an NPN phototransistor output stage capable of handling up to 50 mA collector current.
• Offers fast switching performance with typical rise and fall times of 2 microseconds.
• Designed for through-hole mounting in a standard 6-pin DIP configuration.

Transistor, Photovoltaic Output Optoisolators Applications

• General-purpose signal isolation in industrial control systems
• Interface circuits for microprocessors and logic systems
• Switch-mode power supply feedback loops
• Output isolation for solid-state relays

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify that the specific suffix X001 corresponds to the tube packaging format as indicated in distributor listings. Confirm RoHS compliance status and check for any recent PCN notifications regarding manufacturing site or material changes. Ensure the procurement channel is authorized to guarantee component authenticity and traceability for quality assurance purposes.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a standard-speed transistor output optocoupler is required for cost-effective isolation. The CNY17F-2 variant offers a moderate current transfer ratio suitable for general digital signaling. Consider the DIP-6 package constraints for PCB layout and verify that the 50 mA collector current limit meets the load requirements of the destination circuitry without derating issues.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the CNY17 series of transistor output optocouplers, which are widely used for basic isolation tasks. The 'F' designation typically indicates a specific lead frame or molding compound variation compared to the base CNY17 model. The CNY17F-2 specifically denotes the 63-125% current transfer ratio bin within this family, distinguishing it from other variants like the CNY17F-1 or CNY17F-3.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers: CNY17F-2, CNY17F-2X019T (surface mount equivalent). Verify pinout compatibility and thermal characteristics when substituting.