IL300-EF-X007

Transistor, Photovoltaic Output Optoisolators Overview

The IL300-EF-X007 is a high linearity optocoupler featuring an AlGaAs infrared LED and bifurcated PIN photodiodes. It provides 4420 Vrms isolation voltage with a typical forward voltage of 1.25V and maximum DC forward current of 60 mA. The device operates from -55°C to +100°C in an 8-SMD package. Key electrical parameters include a typical output current of 70µA, rise/fall times of 1µs, and a transfer gain range of 0.5% to 1.1%.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Utilizes a bifurcated arrangement of feedback and output PIN photodiodes for stable linear transfer characteristics.
• Provides high common mode rejection capability suitable for noisy industrial environments.
• Offers wide bandwidth performance for accurate signal transmission across varying frequencies.

Transistor, Photovoltaic Output Optoisolators Applications

• Analog signal isolation in industrial process control systems
• Feedback loops in switching power supplies requiring high stability
• Medical equipment requiring strict galvanic isolation standards

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix EF against the manufacturer datasheet to confirm pinout and packaging variations. Ensure the operating temperature range meets system requirements. Confirm RoHS compliance status for regulatory adherence. Check moisture sensitivity level handling procedures during assembly.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high linearity and stable gain are critical over temperature variations. The bifurcated diode design minimizes non-linearity compared to single photodiode alternatives. Consider the 4420 Vrms isolation rating for safety-critical applications requiring robust barrier protection.

Transistor, Photovoltaic Output Optoisolators Part Context

Part of the Vishay IL300 series designed for precision analog isolation. The series distinguishes itself through the use of separate feedback and output photodiodes arranged to compensate for LED aging and temperature drift, ensuring long-term signal integrity in closed-loop applications.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Consult official substitution lists for equivalent high-linearity optocouplers. Verify that alternative parts maintain compatible bifurcated diode architecture and similar isolation voltage ratings to ensure circuit functionality remains unchanged.

Transistor, Photovoltaic Output Optoisolators FAQ

What is the primary advantage of the bifurcated photodiode structure?

It allows the feedback diode to track LED degradation and temperature changes, enabling the output diode to maintain a stable linear transfer ratio.

Does the IL300-EF-X007 support digital logic levels directly?

No, it is designed for analog signal isolation and linear amplification rather than direct digital logic interfacing.