Optek DC Input Optocoupler Through Hole 5-Pin, 1.5V Maximum Forward Voltage, 150mA Input Current, 15kV DC Isolation OPI120

Optek OPI120 DC Input Optocoupler Through Hole 5-Pin is a precision optically coupled isolator designed for electrical and high voltage isolation between input and output signals. It integrates an 890 nm infrared LED and an NPN silicon phototransistor sensor housed within a hermetically sealed and opaque enclosure, ensuring durability and reliable performance in industrial, medical, and office equipment applications.

The device operates with a maximum forward voltage of 1.5 volts and supports a maximum input current of 150 milliamps DC. It can sustain an isolation voltage of up to 15 kilovolts DC, emphasizing its suitability for high-voltage isolation scenarios.

With a wide operating temperature range from -55°C to 100°C and typical rise and fall times of 2 microseconds each, the OPI120 is capable of fast and stable optical signal transmission. The current transfer ratio ranges from 20% minimum to 50% maximum, providing efficient signal coupling efficiency.

In addition, the OPI120 meets UL recognition requirements (file No. E58730), highlighting its compliance with relevant safety and quality standards. The hermetically sealed housing ensures protection against environmental factors, maintaining performance and longevity of the device.

This optocoupler is suitable for incorporation in a wide range of equipment including industrial controls, medical devices, and office automation systems requiring electrical isolation and noise reduction.

This optocoupler features a 5-pin through-hole mount type for secure PCB placement. Incorporates an IR LED and NPN phototransistor for reliable optical coupling. Supports up to 15kV DC isolation voltage for high-voltage protection.

Operates in a temperature range from -55°C up to 100°C. Typical rise and fall times of 2 microseconds enable fast switching. Current transfer ratio ranges between 20% and 50% for efficient signal transmission. UL recognised under file number E58730, ensuring product safety.

Hermetically sealed opaque housing for durability and protection. Explore more Optocouplers and optoelectronic components on EnvMart for your industrial and electronic assembly needs.