H11L3SVM

Logic Output Optoisolators Overview

The onsemi H11L3SVM is a single-channel logic output optocoupler featuring an open collector phototransistor. It utilizes a surface-mount 6-SMD (gull-wing) package for PCB integration. Key electrical parameters include a maximum DC forward current of 30 mA and a typical forward voltage of 1.2 V. The device supports a data rate of 1 MHz with typical rise and fall times of 100 ns. It provides an isolation voltage of 4170 Vrms and operates within a temperature range of -40°C to +85°C.

Logic Output Optoisolators Feature Summary

• Integrates a Schmitt trigger input circuit to ensure clean signal transitions and noise immunity.
• Provides high-voltage isolation between input and output circuits for safety protection.
• Features an open-collector output stage suitable for interfacing with various logic families.

Logic Output Optoisolators Applications

• Microcontroller I/O isolation
• Logic level shifting
• Signal transmission in noisy environments

Logic Output Optoisolators Procurement Notes

Verify the specific suffix 'SVM' against official datasheets to confirm the surface-mount gull-wing package variant, as other suffixes may indicate through-hole or different packaging. Ensure compliance with RoHS directives if required by the target application. Confirm availability status directly with authorized distributors, as component lifecycle stages can change without immediate public notice.

Logic Output Optoisolators Selection Notes

Select this component when a surface-mount solution is required for single-channel isolation with Schmitt trigger inputs. Compare propagation delay and isolation voltage requirements against alternative packages like DIP-6 if board space permits. Verify that the 30 mA forward current limit meets the driving source capabilities and that the 4170 Vrms rating satisfies the system's insulation requirements.

Logic Output Optoisolators Part Context

This part belongs to the H11L series of logic output optocouplers from onsemi. The series is characterized by integrated Schmitt triggers for improved noise rejection compared to standard logic outputs. The H11L3 variant specifically denotes the configuration compatible with common digital logic interfaces, distinguishing it from variants with different internal resistor networks or output types.

Logic Output Optoisolators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Engineers should consult official cross-reference tools or manufacturer guidelines for verified alternatives.