LTV-8241S-TA1

Transistor, Photovoltaic Output Optoisolators Overview

The LTV-8241S-TA1 is a high transfer efficiency AC input type photocopler manufactured by Lite-On Technology Corporation. It features an 8-pin PDIP package and utilizes a photovoltaic output configuration. The device provides high isolation voltage for reliable signal transmission in AC-driven applications. Key electrical characteristics include a maximum forward voltage of 1.4V, a maximum collector-emitter saturation voltage of 1V, and a typical rise time of 3μs. It supports a maximum input current of 50mA and operates within a temperature range of -30°C to 100°C.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• High transfer efficiency design optimized for AC input applications
• Photovoltaic output structure providing galvanic isolation
• Robust isolation voltage capability for safety-critical circuits

Transistor, Photovoltaic Output Optoisolators Applications

• AC mains monitoring and detection circuits
• Solid-state relay driver interfaces
• Industrial control system isolation barriers
• Power supply feedback loop isolation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix TA1 against official Lite-On documentation to confirm tape-and-reel packaging specifications. Ensure the component matches the photovoltaic output type rather than transistor or logic gate variants within the LTV series. Cross-reference the datasheet revision date to confirm compliance with current RoHS standards and material declarations before finalizing procurement orders.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high current transfer efficiency is required for AC input signals. The photovoltaic output offers distinct advantages over standard transistor outputs in terms of linearity and isolation performance. Consider the 8-pin PDIP form factor for through-hole assembly requirements. Evaluate the thermal operating range to ensure suitability for the intended environmental conditions.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the LTV series of optocouplers from Lite-On Technology. The series includes various configurations such as transistor, darlington, and logic gate outputs. The LTV-8241S-TA1 specifically targets AC input applications, distinguishing it from DC input counterparts like the LTV-817 or LTV-827. It shares the common 8-pin PDIP footprint with other dual-channel devices in the family.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data. Users should consult official Lite-On documentation for cross-reference information.