ISP827XDSM

Transistor, Photovoltaic Output Optoisolators Overview

The ISP827XDSM is a dual-channel phototransistor optocoupler manufactured by Isocom Components. It features a plastic DIP-8 package and provides 5300Vrms isolation voltage between input and output circuits. The device supports a maximum forward current of 50mA and operates within a temperature range of -55°C to 100°C. Key electrical parameters include a minimum collector-emitter breakdown voltage of 35V, a typical current transfer ratio of 200%, and a maximum dark power of 100nA. It complies with UL and VDE standards.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Dual-channel configuration for independent signal isolation
• High-density mounting capability in standard packages
• Certified safety compliance including UL recognition and VDE approval

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring galvanic isolation
• Signal transmission across isolated ground potentials
• Power supply feedback loops for voltage regulation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'DSM' against official Isocom documentation to confirm surface-mount package dimensions and pinout compatibility. Ensure procurement sources provide valid UL file numbers (E91231) and VDE certification references. Confirm RoHS compliance status directly from the manufacturer's latest datasheet before integration into regulated assemblies.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation is required within a compact footprint. Compare the 5300Vrms isolation rating against system safety requirements. Evaluate the 200% typical CTR for adequate noise immunity in digital switching applications. Verify that the DIP-8 surface mount form factor aligns with PCB layout constraints and automated assembly capabilities.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the ISP827 series of high-density phototransistor optically coupled isolators. The series is designed for applications demanding reliable electrical isolation in compact electronic designs. Isocom Components offers various lead forms and packaging options within this family to accommodate different manufacturing processes.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Consult official Isocom substitution guides for equivalent parts. Verify pin-to-pin compatibility and electrical parameter equivalence before replacing.