H11L1S(TA)

Logic Output Optoisolators Overview

The H11L1S(TA) is a logic output optocoupler manufactured by Everlight Electronics Co Ltd. It features a single channel with an open collector output and operates within a temperature range of -55°C to +100°C. Key electrical parameters include a maximum continuous output current of 50 mA, a forward current of 60 mA, and a forward voltage of 1.5 V. The device provides an insulation voltage of 5000 Vrms and supports data rates up to 1 MHz. Rise and fall times are specified at 100 ns each, with a power dissipation rating of 250 mW. It is housed in a 6-SMD package.

Logic Output Optoisolators Feature Summary

• Integrates a Schmitt trigger circuit for noise immunity and clean signal transitions
• Provides high isolation capability with 5000 Vrms insulation voltage
• Features an open collector output suitable for digital logic interfacing

Logic Output Optoisolators Applications

• Microprocessor system interface circuits
• Solid-state relay driver applications
• Isolated digital communication channels

Logic Output Optoisolators Procurement Notes

Verify the specific suffix TA against the manufacturer's latest datasheet to confirm pinout and packaging details. Check RoHS compliance status as regulatory requirements may vary by region. Confirm availability through authorized distributors due to potential supply constraints. Ensure the selected component matches the required operating temperature range for the target application environment.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation is required with Schmitt trigger input characteristics. The open collector output allows flexible voltage level translation between different logic families. Consider the 6-SMD package size for surface mount assembly constraints. Verify that the 50 mA output current capability meets the load requirements of the connected circuitry.

Logic Output Optoisolators Part Context

This part belongs to the H11LX series of logic output optocouplers from Everlight. The series is designed for general-purpose digital isolation applications requiring reliable performance across wide temperature ranges. The H11L1 variant specifically utilizes a Schmitt trigger input stage to enhance noise rejection compared to standard transistor input optocouplers.

Logic Output Optoisolators Replacement Considerations

Cross-reference with other H11L1 variants such as H11L1S(TB)-V for alternative packaging options. Verify pin compatibility and electrical specifications before substituting with components from other manufacturers offering similar logic output optocouplers.