Lite-On DC Input Transistor Output Optocoupler Surface Mount Mini-Flat 4-Pin LTV-357T

Lite-On LTV-357T is a high-quality optocoupler designed for applications requiring transistor output with DC input voltage. This device uses a surface mount mini-flat 4-pin package, making it suitable for compact electronic circuits and assembly in modern PCB layouts.

Its electrical characteristics include a maximum forward voltage of 1.4 V and a maximum input current of 50 mA, ensuring efficient operation under typical load conditions. With one channel and four pins, it provides isolated switching capabilities with a rated isolation voltage of 5 kVrms, essential for protecting sensitive circuits from high voltages.

The device performs with fast switching capabilities, having typical rise and fall times of 4 μs and 3 μs respectively, which supports use in signal isolation and timing-critical industrial and electronic equipment.

Operating over a wide temperature range from -55°C to 110°C, the LTV-357T is suitable for use in harsh environments encountered in industrial, manufacturing, and electronic power systems.

The unit meets UL and CSA safety approvals, emphasizing its compliance with international standards. It belongs to the LTV product series by Lite-On, well recognized in optoelectronic component markets.

DC input with transistor output for isolation and switching. Mini-flat surface mount package with 4 pins. Isolation voltage of 5 kVrms for safety. Fast switching times suitable for industrial electronics. Wide operating temperature range enhances reliability.

This optocoupler is extensively used in industrial automation, electronic instrumentation, power supply circuits, and other electronic components requiring galvanic isolation and signal transfer without direct electrical connection.

Explore the range of Lite-On Optocouplers and other electronic components in the Electronics & Electricals category at EnvMart for in-depth technical solutions and reliable electronic parts.