ISP824XG

Overview

The ISP824XG is an 8-pin dual optocoupler featuring AC input and transistor output. It provides electrical isolation with a rated voltage of 5300Vrms across two independent channels. The device utilizes a PDIP package for through-hole mounting, supporting a maximum collector current of 50 mA per channel. This component is designed for applications requiring reliable signal transmission between isolated circuits while maintaining high voltage withstand capabilities.

Feature Summary

• Dual channel configuration for simultaneous signal isolation
• AC input compatibility for direct line sensing
• High voltage isolation rating for safety compliance

Applications

• Industrial control systems
• Power supply feedback loops
• Microprocessor interface circuits

Procurement Notes

Verify the specific ordering suffix to confirm package type and tape/reel specifications. Ensure the procurement documentation matches the required isolation voltage ratings and pinout configurations. Cross-reference the manufacturer's latest datasheet to confirm availability of the exact DIP variant versus surface mount alternatives.

Selection Notes

Select this component when dual-channel isolation with AC input capability is required. Consider the 5300Vrms isolation rating for high-voltage safety barriers. Evaluate the 50 mA output current limit against load requirements. Compare against single-channel alternatives if only one isolation path is needed.

Part Context

Isocom Components manufactures infrared optoelectronic devices specializing in optocouplers. The ISP824XG belongs to their family of dual-channel isolation components. These devices are engineered for robust performance in industrial environments where electrical noise immunity and circuit separation are critical design parameters.

Replacement Considerations

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