ON Semiconductor H11N2S Optocoupler

The ON Semiconductor H11N2S is a high-performance optocoupler designed to provide electrical isolation between its input and output circuits. This device is a crucial component for systems where signal integrity and isolation are paramount for both safety and performance. The H11N2S features a Schmitt Trigger at the output stage, which ensures enhanced switching characteristics, making it ideal for noisy environments where signal stabilization is necessary.

With a gallium arsenide infrared emitting diode and an integrated silicon photodetector, the H11N2S provides a robust optoelectronic signal transfer. The photodetector has a Schmitt Trigger circuit that provides hysteresis for noise immunity and pulse shaping, which is essential for applications requiring good signal-to-noise ratios. This feature allows the H11N2S to deliver stable performance, even in the presence of electrical disturbances.

Constructed with an industry-standard 6-pin DIP package, the H11N2S ensures easy integration into a wide range of electronic systems. It boasts an isolation voltage of 7500V peak, which provides excellent protection for sensitive circuitry. The device's electrical parameters guarantee a minimum CTR (Current Transfer Ratio) at specific input and output conditions, ensuring reliable operation over the specified temperature range of -55°C to +100°C.

Applications for the H11N2S are diverse and include microprocessor system interfaces, digital logic inputs, power supply regulators, and many other circuits where electrical isolation is required. Its ability to couple signals across electrical barriers while maintaining high data integrity makes it an excellent choice for preventing ground loops and for interfacing with high voltage circuits.

ON Semiconductor's commitment to quality and reliability is evident in the H11N2S optocoupler. It is a testament to their expertise in providing solutions that meet the stringent requirements of modern electronic systems. For designers and engineers looking for a reliable means to protect sensitive circuitry while maintaining signal fidelity, the H11N2S from ON Semiconductor is an excellent choice.