ISD1G

Transistor, Photovoltaic Output Optoisolators Overview

The ISD1G is a dual-channel optoisolator from the ISD series by Isocom Components, housed in an 8-pin DIP package. It features photovoltaic output with a high isolation voltage of 5300Vrms. The device supports DC input and operates within a temperature range of -25°C to 100°C. Key electrical parameters include a maximum forward voltage of 1.65V, a typical rise time of 2.6μs, and a typical fall time of 2.2μs. It complies with CECC 0080, EN60950, UL, and VDE 0884 standards.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Dual-channel configuration for simultaneous signal isolation
• Photovoltaic output mechanism for galvanic separation
• High dielectric strength ensuring robust circuit protection

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring signal isolation
• Data communication interfaces needing channel separation
• Power supply feedback loops for safety compliance

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix designation against official Isocom documentation to confirm pinout and performance characteristics. Ensure compatibility with existing PCB footprints and thermal management requirements. Cross-reference certification marks such as UL and VDE with current regulatory standards for your target market. Confirm that the photovoltaic output type aligns with the receiving circuit's input impedance and voltage thresholds.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation with photovoltaic output is required. Consider the 5300Vrms isolation rating for high-voltage applications. Evaluate the operating temperature range against environmental conditions. Compare the rise and fall times with system speed requirements. Verify package compatibility with assembly processes.

Transistor, Photovoltaic Output Optoisolators Part Context

The ISD1G belongs to the ISD series of optocouplers manufactured by Isocom Components. This series is designed for general-purpose isolation applications. The manufacturer specializes in infrared optoelectronic devices with extensive industry experience. The part represents a standard solution for separating signals between different voltage domains.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

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