ISD1XG

Transistor, Photovoltaic Output Optoisolators Overview

The ISD1XG is a dual-channel optoisolator manufactured by Isocom Components 2004 LTD. It features a phototransistor output and utilizes an 8-DIP package for through-hole mounting. The device provides an isolation voltage of 5300Vrms. 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. The input current type is DC, with a maximum input current rating of 50mA.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Dual-channel configuration for simultaneous signal isolation
• Phototransistor output stage for digital switching applications
• High isolation voltage capability for safety-critical circuits

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring galvanic isolation
• Signal transmission between microcontrollers and high-voltage loads
• Power supply feedback loops for noise reduction

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the manufacturer designation as Isocom Components 2004 LTD against official component markings. Confirm the 8-DIP package style and pinout compatibility with existing PCB footprints. Ensure the 5300Vrms isolation rating meets specific safety standards required for the target application environment.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation is necessary within a standard DIP footprint. Consider the 50mA maximum input current limit for driving circuit design. Evaluate the 2.6µs rise time against system speed requirements to ensure adequate signal integrity for the intended frequency range.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the Isocom optocoupler portfolio, designed for general-purpose isolation tasks. It serves as a solution for separating low-voltage control logic from higher-voltage power stages. The dual-channel architecture allows for cost-effective implementation in multi-signal isolation scenarios compared to single-channel alternatives.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Direct substitutes may include other dual-channel phototransistor optocouplers with similar 5300Vrms isolation ratings and 8-DIP packaging. Verify pin-to-pin compatibility and equivalent current transfer ratios before substitution.