Onsemi H11L1SR2M Optocoupler 1 Channel 7.5kV Surface Mount

The Onsemi H11L1SR2M Optocoupler is a surface-mount, 1-channel Schmitt trigger optocoupler rated at 7.5kV isolation for reliable signal isolation.

The device integrates a detector circuit optically coupled to a gallium-arsenide infrared emitting diode, providing signal transfer across an isolation barrier rated at 7.5kV. It is designed for electronic circuits that require dependable signal isolation.

Key Features

• Schmitt Trigger Output: Integrated hysteresis provides noise immunity and clean pulse shaping in electrically noisy environments.
• Open Collector Output: Offers flexibility to interface with a wide variety of logic families and microprocessors.
• High-Speed Operation: Supports data rates typically up to 1MHz (NRZ).
• Output Drive: Capable of sinking 16mA at a maximum of 0.4V, allowing direct drive of standard logic inputs.
• Stable Operation: Designed to remain free from latch-up and oscillation across its specified voltage and temperature ranges.
• Wide Supply Voltage Capability: Compatible with popular logic systems and microprocessors.

Applications

Suited to high-voltage circuits requiring isolation, fast digital communication, and electrically noisy environments. The open collector output supports interfacing with standard logic inputs and microprocessors.

Package and Dimensions

• Package: Surface-mount DIP (Dual In-line Package) with 6 pins
• Width: 3.3
• Depth: 1.5
• Height: 4.3
• Weight: 88.01 g

The Onsemi H11L1SR2M Optocoupler offers 7.5kV isolation, Schmitt trigger hysteresis, and open collector output in a 6-pin surface-mount package, suitable for demanding signal isolation tasks.