Optocoupler Darlington Output 1 Channel SMD DIP 5.3kV 1000%

This 1-channel 4-pin high voltage Darlington output optically coupled isolator consists of an infrared light emitting diode and a high voltage NPN silicon photo Darlington. It features an integral base-emitter resistor designed to optimise switching speed and elevated temperature characteristics, all within a space-efficient, end-stackable design.

This optocoupler offers a minimum high BVCEO of 300V and a total power dissipation of 200mW. It supports a forward current of up to 50mA and provides a high isolation voltage of 5.3kV, with a minimum current transfer ratio (CTR) of 1000%. The operating temperature range is wide, spanning from -30°C to +100°C, making it highly reliable in varying environmental conditions.

Specifically suited for signal processing and transmission between systems of different potentials and impedances, this component is ideal for use in modems, copiers, facsimiles, and numerical control machines.

The Surface Mount DIP case style ensures straightforward integration onto circuit boards. With compact dimensions of 43 mm in height, 33 mm in width, and 15 mm in depth, and a lightweight profile of just 1 gram, it is perfectly suited for dense electronic assemblies where space and weight are critical factors.