ISP817GBSM

Transistor, Photovoltaic Output Optoisolators Overview

The Isocom Components ISP817GBSM is a surface-mount phototransistor optocoupler featuring a single channel and a four-pin DIP package. It provides an isolation voltage of 5300 Vrms with a maximum forward voltage of 1.4V. The device supports a maximum input current of 50 mA and exhibits typical rise and fall times of 4µs and 3µs, respectively. Current transfer ratios range from 200% to 600%, ensuring reliable signal transmission across isolated circuits while maintaining compact form factor suitability for automated assembly processes.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Surface-mount configuration for automated PCB assembly
• High-density mounting with single-channel isolation
• Phototransistor output for digital signal coupling

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems requiring galvanic isolation
• Signal interfacing between microcontrollers and high-voltage loads
• Power supply feedback loop isolation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'GBSM' against official Isocom documentation to confirm exact mechanical dimensions and tape-and-reel specifications. Ensure compliance with UL and VDE standards required for your target application's safety certification. Cross-reference the manufacturer's latest datasheet to validate thermal characteristics and soldering profile requirements before finalizing procurement orders.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when surface-mount technology is required for single-channel isolation with high current transfer ratio capabilities. The 5300 Vrms rating suits applications demanding robust electrical separation. Consider the 4-pin DIP footprint constraints and ensure the phototransistor output type aligns with the receiving circuit's logic levels and switching speed requirements.

Transistor, Photovoltaic Output Optoisolators Part Context

The ISP817GBSM belongs to the ISP817 series of high-density mounting phototransistor optically coupled isolators. This series is designed for applications requiring reliable signal transmission in compact spaces. The component utilizes standard phototransistor output technology to provide electrical isolation between input and output circuits within a small surface-mount package.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

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