IS849SMT&R

Transistor, Photovoltaic Output Optoisolators Overview

The IS849SMT&R is a quad-channel optocoupler manufactured by Isocom Components 2004 LTD, featuring transistor outputs and surface mount packaging. It provides electrical isolation with a rated voltage of 5000Vrms across four independent channels within a 16-pin SMD package. The device supports a maximum output current of 50 mA per channel and offers a typical current transfer ratio of 50%. Designed for DC input applications, it ensures reliable signal transmission in isolated circuits while maintaining compact form factors suitable for modern electronic assemblies.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Quad-channel configuration for multi-signal isolation
• Transistor output stage for digital switching
• Surface mount technology for automated assembly

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems
• Power supply units
• Telecommunications equipment

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'R' indicates reel packaging when sourcing. Confirm the manufacturer designation as Isocom Components 2004 LTD to ensure authenticity. Check for RoHS compliance status if required by your manufacturing standards. Ensure the 16-pin SMD footprint matches your PCB design constraints before finalizing procurement.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when multiple isolated channels are required in a single package to save board space. The 5000Vrms isolation rating suits high-noise industrial environments. Consider the 50 mA output current capability against load requirements. The transistor output type is appropriate for logic-level interfacing rather than direct AC line driving.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the Isocom Components portfolio of infrared optoelectronic devices. It serves as an alternative to standard quad optocouplers used in general-purpose isolation tasks. The company specializes in providing components for markets where legacy parts may be discontinued.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Direct substitutes must match the 16-pin quad transistor output specification and 5000Vrms isolation rating. Verify pinout compatibility to avoid redesigning the printed circuit board. Check current transfer ratio similarities to maintain signal integrity.