H11L13SD

Logic Output Optoisolators Overview

The onsemi H11L13SD is a single-channel logic output optoisolator featuring a surface-mount 6-SMD package. It integrates an infrared LED with a Schmitt trigger input and an open-collector NPN phototransistor output. The device provides high-speed performance with a data rate of 1MHz and typical rise/fall times of 0.1μs. It offers robust electrical isolation with a rated voltage of 5300Vrms. The unit operates within a temperature range of -40°C to 85°C and supports a maximum forward current of 10mA.

Logic Output Optoisolators Feature Summary

• Schmitt trigger input configuration for noise immunity
• Open-collector NPN phototransistor output stage
• High common-mode transient immunity capability
• Surface-mount packaging for automated assembly

Logic Output Optoisolators Applications

• Digital signal isolation in industrial control systems
• Microcontroller interface circuits
• Logic level translation between different voltage domains
• Noise suppression in high-voltage switching applications

Logic Output Optoisolators Procurement Notes

Verify the specific suffix 'SD' against the official datasheet to confirm the exact tape-and-reel quantity and lead frame material. Ensure the procurement source provides valid UL, VDE, or IEC certification documents corresponding to the 5300Vrms rating. Confirm RoHS compliance status as manufacturing processes may vary by production date code.

Logic Output Optoisolators Selection Notes

Select this component when Schmitt trigger action is required to eliminate false triggering from noisy input signals. The 1MHz data rate suits moderate-speed digital communication. Verify that the open-collector output can handle the required load current and voltage levels within the target application circuit constraints.

Logic Output Optoisolators Part Context

This part belongs to the H11L series of logic output optocouplers. It shares functional similarities with other members like H11L1SD but differs in isolation voltage ratings and specific package configurations. The series is designed for general-purpose digital isolation where noise immunity is critical.

Logic Output Optoisolators Replacement Considerations

Direct substitutes include H11L1SD and H11L2SD from onsemi, provided the isolation voltage requirements are met. Cross-manufacturer equivalents should be evaluated based on pinout compatibility and CMTI specifications.