ISP827XGR

Transistor, Photovoltaic Output Optoisolators Overview

The ISP827XGR is a high-density, dual-channel transistor output optocoupler manufactured by Isocom Components. It features a plastic DIP-8 package and provides 5300 Vrms isolation voltage between input and output circuits. The device contains two separate phototransistor channels with a nominal current transfer ratio of 200%. It operates within a temperature range of -55°C to 100°C and supports a maximum forward current of 50 mA. The component is UL recognized (File No. E91231) and VDE approved under standard 0884.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Dual-channel configuration for independent signal isolation
• High insulation voltage capability for safety-critical applications
• Compliant with UL and VDE safety standards

Transistor, Photovoltaic Output Optoisolators Applications

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

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'GR' against official manufacturer documentation to confirm lead form variations or packaging specifications. Ensure compatibility with existing PCB footprints for the DIP-8 package. Confirm RoHS compliance status for the specific production batch if required by regulatory standards.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation is required in a compact footprint. The 5300 Vrms rating suits high-voltage noise environments. Verify that the transistor output type meets the load requirements of the receiving circuitry compared to logic or thyristor outputs.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the ISP827 series of high-density mounting phototransistor optically coupled isolators from Isocom Components. The series is designed as a replacement for common commercial optocouplers, offering specialized parameter selection to meet specific circuit design requirements while maintaining industry-standard manufacturing quality.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Official substitutes include the ISP827 and ISP827-4GB models from the same manufacturer family. Cross-reference pinouts and isolation ratings before replacing components from other manufacturers.