Isocom H11L1 Optocoupler, Digital Output, 1 Channel, 5kV DIP

The Isocom H11L1 Optocoupler is a 5kV isolated, Schmitt trigger digital output device for galvanic isolation in digital circuits.

Overview

The H11L1 is a microprocessor-compatible Schmitt trigger optocoupler designed to provide galvanic isolation in digital circuits. It integrates a gallium arsenide infrared emitting diode coupled with a Schmitt trigger output stage, supporting clean, noise-immune signal transmission. The logic-compatible output can sink up to 16mA at a maximum of 0.4V, making it suitable for interfacing with a range of logic families and microcontrollers.

Key Features

• High common mode rejection ratio, which helps block electrical noise and ground loop interference from sensitive microprocessor inputs
• Typical data rate of 1MHz (NRZ)
• Typical rise and fall times of 100ns for high-speed communication and control applications
• Schmitt trigger hysteresis for stable operation and immunity to signal chatter in noisy industrial environments
• 5kV isolation voltage to help prevent high-voltage transients from damaging low-voltage control electronics

Packaging

The device is supplied in a standard 6-pin DIP (Dual In-line Package) format for through-hole soldering onto printed circuit boards.

Specifications

• Dimensions: Width 3.3, Depth 1.5, Height 4.3
• Weight: 1 g

Choose the Isocom H11L1 Optocoupler when you need galvanic isolation with a Schmitt trigger digital output in a through-hole 6-pin DIP package.