The 4N35 Opto-Isolator is an optoelectronic component designed to provide electrical isolation and signal transmission between input and output circuits. This component consists of an infrared LED (Light Emitting Diode) and a phototransistor within a single package. The 4N35 opto-isolator is used to protect sensitive control circuitry from high-voltage or noisy environments, making it ideal for applications such as motor control, isolated digital signal transfer, and interfacing with high-power devices.

Specifications:

• Opto-Isolation: Provides electrical separation between input and output circuits.
• Input: An infrared LED emits light to transmit the input signal.
• Output: A phototransistor receives the optical signal to produce an output.
• Voltage Rating: Typically used for low to medium voltage applications.
• Current Rating: Supports various input and output current levels.
• Compatibility: Works with microcontrollers, digital logic circuits, and more.
• Compact Design: Easy to integrate into your projects.