ISP814AXSM

Transistor, Photovoltaic Output Optoisolators Overview

The ISP814AXSM is a surface-mount optocoupler from the ISP series, manufactured by Isocom Components. It features a single channel with an AC input and a DIP package configuration. Key electrical parameters include a maximum forward voltage of 1.4V, an isolation voltage of 5.3kVrms, and a typical rise time of 4μs. The device operates within a temperature range of -30°C to 100°C. Current transfer ratio specifications range from a minimum of 0.2% to a maximum of 3%. Typical fall time is 3μs. The component holds UL standard certification.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides electrical isolation between circuits using infrared light transmission for signal coupling.
• Designed for AC input applications to interface with alternating current control signals.
• Offers high isolation voltage capability to protect low-voltage logic from high-voltage transients.

Transistor, Photovoltaic Output Optoisolators Applications

• Logic-to-logic isolation in noisy industrial environments
• Line receiver circuits
• Programmable current level sensors

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'XSM' against official manufacturer documentation to confirm exact pinout and packaging dimensions. Ensure the AC input characteristic aligns with the target circuit design requirements. Cross-reference the UL certification status for compliance needs. Confirm availability through authorized distributors as stock levels fluctuate. Validate thermal operating limits against the application environment.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when AC input driving is required for optocoupler isolation. Consider the 5.3kVrms isolation rating for safety-critical interfaces. Evaluate the 4μs rise time for signal integrity in moderate-speed digital applications. Check if the DIP package style meets the PCB layout constraints despite the surface-mount designation in some listings. Compare current transfer ratios against load requirements.

Transistor, Photovoltaic Output Optoisolators Part Context

The ISP814AXSM belongs to the ISP series of optocouplers produced by Isocom Components. This series focuses on providing alternatives to discontinued industry-standard components. Isocom specializes in high-performance infrared optoelectronic devices, offering customizable parameters for specific circuit designs. The company maintains manufacturing capabilities in Malaysia and testing facilities in the UK.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.