H11L3S(TA)

Logic Output Optoisolators Overview

The H11L3S(TA) is a single-channel logic output optocoupler manufactured by Everlight Electronics Co Ltd. It features an open collector output and provides 5000 Vrms isolation voltage. The device supports a data rate of 1 MHz with typical rise and fall times of 100 ns. It operates within a temperature range of -55°C to +100°C and is housed in a 6-SMD surface-mount package.

Logic Output Optoisolators Feature Summary

• Provides high-speed digital signal transmission with 1 MHz data rate capability
• Offers robust electrical isolation rated at 5000 Vrms between input and output circuits
• Features an open collector output configuration for flexible logic interfacing

Logic Output Optoisolators Applications

• Digital communication interfaces requiring galvanic isolation
• Microcontroller input/output isolation circuits
• Signal transmission in noisy industrial environments

Logic Output Optoisolators Procurement Notes

Verify the specific suffix TA against the manufacturer's current datasheet to confirm pinout and packaging dimensions. Check for recent Product Change Notifications regarding tape and reel specifications or material composition updates. Ensure compatibility with existing PCB footprints before finalizing procurement orders.

Logic Output Optoisolators Selection Notes

Select this component when a fast response time is required compared to standard transistor output optocouplers. The open collector output allows for easy interface with various logic families. Verify that the forward current requirements align with the driving circuit capabilities and that the operating temperature range meets the application environment standards.

Logic Output Optoisolators Part Context

This part belongs to the H11Lx series of logic output optoisolators from Everlight. The series is designed for applications requiring faster switching speeds than traditional phototransistor outputs. The SMD variant offers space-saving advantages for modern surface-mount assembly processes.

Logic Output Optoisolators Replacement Considerations

Direct substitutes include the H11L1S(TA) and H11L2S(TA) from the same manufacturer, which share similar form factors and logical functions. Cross-brand replacements such as the 6N137 series may require schematic adjustments due to differing pinouts and drive requirements.