Isocom AC Input Optocoupler Surface Mount 4-Pin, Single Channel, 50mA Input, 1.65V Max Forward Voltage SFH615A-4XSMT&R

The Isocom SFH615A-4XSMT&R is an AC input optocoupler designed for surface mount applications, featuring a 4-pin surface mount package and a single channel optical isolation mechanism.

This device incorporates a high radiance LED along with a phototransistor detector that enables efficient electrical isolation and signal transmission in electronic circuits. It supports a maximum forward voltage of 1.65V and can handle input currents up to 50mA, making it suitable for interfacing AC input signals with low power consumption.

The current transfer ratio (CTR) ranges from a minimum of 160% to a maximum of 320%, ensuring strong signal fidelity across the isolation barrier. With a typical rise time of 3 microseconds and fall time of 14 microseconds, the optocoupler provides quick switching for responsive applications.

The device operates reliably across a wide temperature range between -30°C and 100°C, suitable for diverse industrial and commercial electronics environments. Compliance with UL safety standards further validates this product for quality and reliability in optoelectronic circuits.

Packaged on tape and reel, it facilitates efficient assembly in automated manufacturing lines.

Manufactured in Thailand, the Isocom SFH615A-4XSMT&R optocoupler is ideal for use in industrial control systems, signal isolation, and electronic interfacing applications requiring robust electrical separation.

Equipped with a high radiance LED and phototransistor detector for effective optical isolation. Designed for surface mounting with compact dual-in-line package configuration. Supports maximum input current of 50mA with a typical maximum forward voltage of 1.65V.

Offers a current transfer ratio ranging from 160% minimum to 320% maximum for reliable signal transfer. Operates reliably within temperature range of -30°C to 100°C. Features typical rise and fall times of 3μs and 14μs respectively for fast response.

Complies with UL standards ensuring safety and quality assurance. Packaging is supplied on tape and reel suitable for automated assembly processes. Manufactured in Thailand maintaining high product quality standards. Explore more in the Optocoupler category at EnvMart for a wide selection of precision optoelectronic components.