IS829G

Transistor, Photovoltaic Output Optoisolators Overview

The IS829G is a dual-channel optically coupled isolator featuring transistor outputs housed in an 8-pin DIP package. It provides electrical isolation with a rated voltage of 5000Vrms between input and output circuits. The device supports a maximum forward input current of 50 mA per channel. Key performance metrics include a minimum current transfer ratio of 50% and a typical collector-emitter saturation voltage of 1.3 V at specified currents. These specifications define its operational boundaries for signal transmission across isolated domains.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Dual-channel configuration for independent signal isolation
• Transistor output stage for digital switching applications
• High-voltage insulation barrier for safety compliance

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring galvanic isolation
• Microprocessor interface circuits
• Power supply feedback loops

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix and tape/reel or tube packaging requirements against the manufacturer's latest datasheet before ordering. Confirm that the component meets all relevant safety certifications such as UL, CSA, and VDE for the intended application environment. Ensure compatibility with existing board layouts and thermal management strategies.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation is required within a standard DIP footprint. Consider the 5000Vrms isolation rating for high-noise environments. Evaluate the current transfer ratio to ensure sufficient drive capability for downstream logic levels. Verify pinout compatibility if replacing legacy components in existing designs.

Transistor, Photovoltaic Output Optoisolators Part Context

Isocom Components specializes in infrared optoelectronic devices, including optocouplers and optoswitches. The IS829G belongs to their transistor-output series, designed for general-purpose isolation tasks. This product line emphasizes reliability and compliance with international safety standards for industrial and commercial electronics.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Check for direct substitutes from Isocom or other manufacturers offering identical 8-pin dual-channel transistor output optocouplers with comparable isolation voltages and CTR specifications. Ensure pin-for-pin compatibility and similar electrical characteristics to maintain circuit functionality without redesign.