H11L1300

Logic Output Optoisolators Overview

The H11L1300 is a logic output optoisolator manufactured by onsemi, featuring an open collector Schmitt trigger output. It provides electrical isolation with a rated insulation voltage of 5300 Vrms and supports data rates up to 1 MHz. The device utilizes a single-channel configuration housed in a 6-pin PDIP package for through-hole mounting. Key electrical parameters include a maximum forward current of 60 mA, a forward voltage of 1.2 V, and a power dissipation rating of 1 W. It operates within a temperature range of -55°C to +100°C and includes a zero-crossing circuit.

Logic Output Optoisolators Feature Summary

• Integrates a Schmitt trigger at the output stage to ensure clean signal transitions and noise immunity.
• Provides high-voltage isolation capability suitable for demanding industrial environments.
• Supports high-speed digital communication with a data rate of up to 1 MHz.

Logic Output Optoisolators Applications

• Industrial process control systems requiring isolated digital signaling
• Solid-state relay driver circuits
• Microcontroller interface isolation for noisy environments

Logic Output Optoisolators Procurement Notes

Verify component authenticity through authorized distributors due to obsolete status. Confirm RoHS compliance status as historical records indicate potential lead content variations. Validate datasheet revisions to ensure parameter alignment with current design requirements before integration.

Logic Output Optoisolators Selection Notes

Select this component when high-speed digital isolation with built-in hysteresis is required. The Schmitt trigger output simplifies interface design by reducing susceptibility to noise-induced false triggering. Ensure input current limits are respected to maintain optimal performance and longevity within the specified thermal envelope.

Logic Output Optoisolators Part Context

The H11L1300 belongs to the H11L series of logic output optocouplers from onsemi. This family is designed for applications needing reliable digital isolation with fast response times. The specific model integrates a photodiode input with a Schmitt trigger output stage, distinguishing it from standard transistor-output variants.

Logic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers: None identified in verified documentation.