ISP621-4XBLSMT&R

Transistor, Photovoltaic Output Optoisolators Overview

The ISP621-4XBLSMT&R is a quad-channel optoisolator featuring transistor outputs, manufactured by Isocom Components. It utilizes a surface mount PDIP package with 16 pins. The device provides an isolation voltage of 5300Vrms and supports a maximum forward current of 50 mA. Key electrical parameters include a typical rise time of 2μs and a typical fall time of 3μs. The unit operates within a temperature range of -30°C to 100°C and meets UL standards.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Quad-channel configuration for multi-circuit isolation
• High-voltage insulation capability
• Surface mount packaging for automated assembly

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial factory automation & control
• Enterprise systems
• Data center & enterprise computing

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'SMT&R' confirms surface mount tape and reel packaging requirements against your assembly line specifications. Ensure the 16-pin PDIP footprint matches your PCB layout. Confirm that the 5300Vrms isolation rating satisfies your safety compliance needs. Check RoHS and SVHC status if restricted substances are mandated. Validate the operating temperature range against your environmental conditions.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high-density quad-channel isolation is required in a compact surface mount form factor. The transistor output type suits digital signal switching applications. Consider the 5300Vrms isolation barrier for robust noise immunity in industrial environments. Evaluate the 50mA input drive capability against your source circuit constraints. Ensure the 16-pin DIP footprint is compatible with existing board designs.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the ISP series of optocouplers from Isocom Components, designed as alternatives to standard industry components. It falls under the category of high-performance infrared optoelectronic devices. The manufacturer specializes in providing flexible manufacturing options for various lead forms and packaging types to meet specific customer circuit design requirements.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout compatibility and electrical ratings before considering any generic quad-channel optocoupler replacements.