Vishay DC Input Optocoupler, Surface Mount, 4-Pin, 1 Channel, 1.65V Forward Voltage, 60mA Max Input Current SFH6106-3

Vishay SFH6106-3 is a high-performance DC input optocoupler designed for surface mount applications. The device integrates a GaAs infrared diode emitter coupled optically with a silicon planar phototransistor, housed in a compact 4-pin surface mount package. This design enables secure and reliable signal transmission between two electrically isolated circuits, enhancing safety and noise immunity in electronic systems.

The SFH6106-3 provides a high maximum isolation voltage of 5.3 kVrms, ensuring excellent electrical separation and preventing transient voltage interference. It operates efficiently within a wide temperature range from -55°C to 100°C, making it suitable for harsh industrial environments. Its typical rise and fall times of 2μs and 14μs, respectively, support rapid signal switching and high-speed data transmission.

The device’s maximum forward voltage of 1.65V and a maximum input current rating of 60mA provide robust performance under varying operating conditions. Its 4-pin surface mount package with a 2.54 mm pin pitch supports space-saving PCB designs and easy integration into automated assembly lines.

The SFH6106-3 meets multiple international standards including CSA 93751, BSI IEC 60950, DIN EN 60747-5-5 (VDE 0884), IEC 60065, and UL1577, ensuring quality and compliance for industrial, communications, and consumer electronics applications.

This optocoupler is ideal for use in industrial automation, instrumentation, telecommunications, and control circuitry, enabling noise-free and safe signal transmission between input and output blocks. It is a reliable solution for enhancing electrical isolation and protecting sensitive downstream electronics.

GaAs infrared diode emitter coupled to silicon planar phototransistor detector. High isolation voltage of 5.3 kVrms supports robust electrical separation. Fast switching with typical rise time of 2μs and fall time of 14μs.

Wide operating temperature range from -55°C to 100°C for industrial environments. Compact 4-pin surface mount packaging with 2.54 mm pin spacing. Conforms to CSA, BSI IEC, DIN EN, IEC, and UL standards ensuring compliance.

Suitable for electronic controls, automation, and telecommunications systems. Explore a wide range of Optocouplers and electronic components at EnvMart for your industrial and commercial needs.