ISP845-1SMT&R

Transistor, Photovoltaic Output Optoisolators Overview

The ISP845-1SMT&R is a surface-mount optocoupler manufactured by Isocom Components 2004 LTD. It features four independent channels with Darlington transistor outputs, providing high current transfer capability. The device offers an isolation voltage of 5300Vrms and supports a maximum output current of 50mA per channel. Packaged in a 16-SMD Gull Wing form factor, it is designed for applications requiring robust electrical isolation and multi-channel signal transmission in compact spaces.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Four independent channels for multi-signal isolation
• Darlington transistor output configuration for high gain
• High isolation voltage rating for safety compliance
• Surface mount packaging for automated assembly

Transistor, Photovoltaic Output Optoisolators Applications

• Multi-channel data acquisition systems
• Industrial control panel isolation
• Communication interface buffering
• Power supply feedback loops

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'R' indicates reel packaging when ordering. Confirm the manufacturer designation as Isocom Components 2004 LTD to ensure authenticity. Check for end-of-life status or alternative sourcing options if long-term availability is required. Ensure compatibility with standard SMD reflow profiles during integration.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when multiple isolated channels are needed in a single package. The Darlington output provides higher current drive than standard phototransistors. Verify that the 16-pin footprint fits the PCB layout constraints. Consider the thermal dissipation requirements of the Darlington outputs under continuous load conditions.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the family of multi-channel optocouplers designed for industrial and commercial applications. It serves as a compact solution for isolating multiple digital signals simultaneously. The 16-SMD package allows for space-efficient design compared to discrete components or DIP packages.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Evaluate pin-compatible alternatives from other manufacturers only after verifying electrical parameter equivalence and package dimensions.