Vishay 2-Channel Optocoupler Through Hole 8-Pin DIP Isolation Voltage 5300 VRMS MCT62H

Vishay MCT62H 2-Channel Optocoupler is a high-isolation device featuring an 8-pin Through Hole Dual Inline Package (DIP). It integrates a phototransistor optically coupled with a gallium arsenide infrared emitting diode mounted on a single leadframe ensuring fixed input-output distance to meet stringent safety requirements. Offering an isolation voltage of 5300 VRMS, it provides effective galvanic isolation in electronic circuits.

This optocoupler has a maximum forward voltage of 1.6V, typical rise time of 3 microseconds, and fall time of 4.7 microseconds, enabling fast switching performance. Its maximum input current is 60 mA, and it operates reliably over a wide ambient temperature range from -55°C to 100°C. The current transfer ratio (CTR) varies from 100% minimum to 200% maximum with low temperature coefficient and coupling capacitance of approximately 0.3 pF, enhancing signal integrity.

Designed as a lead (Pb)-free component, it complies with RoHS 2002/95/EC, WEEE 2002/96/EC, and UL1577 standards, ensuring environmental and safety standards compliance. The device is commonly used in applications requiring galvanic isolation, such as signal transmission between independent circuits, non-interacting switches, and general use in industrial, electronic, and control systems.

Phototransistor optically coupled with GaAs LED for effective isolation. High isolation voltage of 5300 VRMS for safety-critical applications. Wide operating temperature range suitable for harsh environments. Fast response times enable reliable switching and signal transmission.

Lead-free package ensuring environmental compliance. 8-pin DIP package for easy through-hole mounting on PCBs. Current transfer ratio optimized for consistent performance over temperature. Robust construction with fixed leadframe spacing for high safety standards.

Applications include galvanically separated circuits and switching devices.

This Vishay optocoupler is an essential component for design engineers and technicians working in electronics manufacturing, testing, control systems, and isolation circuit design. It provides reliable optical isolation, minimizing electrical noise and ensuring device and operator safety.

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