Product Overview: ON Semiconductor H11N2 Optoisolator

The H11N2 is a versatile optoelectronic device manufactured by ON Semiconductor, designed to provide electrical isolation between its input and output with a high degree of precision. This component is a high-speed optoisolator featuring a gallium arsenide infrared emitting diode, which is optically coupled to an integrated photon detector. The primary function of the H11N2 is to safeguard sensitive electronic components from high-voltage transients, thus ensuring reliable operation in a wide array of applications.

Key Features

• High Speed: The H11N2 offers a 100kBd typical data rate, making it suitable for applications requiring good signal bandwidth.
• Electrical Isolation: With an isolation voltage of 7500V peak, this device ensures that electronic circuits are protected from high voltage spikes.
• High Current Transfer Ratio (CTR): It provides a CTR of 200% min at IF=10mA, VCE=10V, ensuring efficient signal transfer.
• Wide Operating Temperature Range: The device can operate within a temperature range of -55°C to +100°C, suitable for harsh environments.
• Package Options: Available in a standard 6-pin DIP package, it is also offered in a surface mountable SOP package for design flexibility.

Applications

The ON Semiconductor H11N2 is an ideal choice for a variety of applications where signal integrity and isolation are of paramount importance. It is widely used in digital logic ground isolation, line receivers, and power supply control feedback circuits. Additionally, its high-speed performance makes it well-suited for microprocessor system interfaces, PLCs, and A/D and D/A converters where rapid data transfer is required.

Quality and Reliability

ON Semiconductor is known for its commitment to quality, and the H11N2 optoisolator is no exception. It is designed to meet stringent industry standards, ensuring high reliability and performance in even the most demanding applications. With its robust design and ON Semiconductor's proven track record, the H11N2 is a product that engineers can trust for their critical design needs.