The CNY64S(A)(TA)-V is a high-isolation, high-CTR (Current Transfer Ratio) transistor output optocoupler from Everlight Electronics. It's designed to provide electrical isolation between input and output circuits, protecting sensitive components from high voltage transients and noise. This optocoupler is commonly used in industrial control systems, power supplies, and other applications where safety and reliability are critical.

Applications

• Industrial control systems
• Power supplies
• Digital logic inputs
• Microprocessor input/output isolation
• Noise isolation

Features

• High isolation voltage
• High current transfer ratio (CTR)
• Low saturation voltage
• Fast switching speed
• Compact package
• RoHS compliant

Benefits

• Enhanced safety: High isolation voltage protects circuits and personnel from dangerous voltages.
• Efficient signal transfer: High CTR ensures efficient signal transmission with minimal current loss.
• Improved performance: Low saturation voltage minimizes power dissipation and improves output signal quality.
• Fast response: Fast switching speed allows for high-speed data transmission and control.
• Compact design: Small package saves board space and simplifies integration.

Additional Details

The CNY64S(A)(TA)-V features a gallium arsenide (GaAs) infrared emitting diode (IRED) optically coupled to a silicon NPN phototransistor. The input-output isolation voltage is typically several kilovolts. The current transfer ratio (CTR) varies depending on the input current and temperature. It's important to consult the datasheet for specific CTR values under different operating conditions. The device is available in a standard DIP package and is compatible with most common logic families. This optocoupler is particularly well-suited for applications requiring high reliability and long-term stability. It meets industry standards for safety and performance.