ISP621-2XBLG

Transistor, Photovoltaic Output Optoisolators Overview

The ISP621-2XBLG is a dual-channel optocoupler from Isocom Components, part of the TLP621 series. It features through-hole DIP-8 packaging with DC input and transistor output. Key electrical parameters include a maximum forward voltage of 1.3V, isolation voltage of 5300Vrms, and current transfer ratio ranging from 6% to 50%. Operating temperature spans -30°C to 100°C, with typical rise/fall times of 2μs/3μs.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides galvanic isolation between input and output circuits using infrared LED and phototransistor technology.
• Dual-channel configuration allows independent signal transmission within a single package.
• Complies with UL safety standards for industrial and commercial applications.

Transistor, Photovoltaic Output Optoisolators Applications

• Logic-to-logic isolation in noisy environments
• Line receiver interfaces
• Programmable current level sensors

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix 'XBLG' against official Isocom documentation to confirm exact tape-and-reel or tube packaging specifications. Ensure the component matches the required isolation voltage and CTR range for your circuit design before procurement.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when dual-channel isolation is required with standard transistor outputs. Compare current transfer ratio limits against load requirements. Verify that the 5300Vrms isolation rating meets system safety standards.

Transistor, Photovoltaic Output Optoisolators Part Context

This part belongs to the TLP621 series, which offers industry-standard replacements for common optocouplers. Isocom Components specializes in high-performance infrared optoelectronic devices, providing alternatives for discontinued parts with tailored parameter selections.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official Isocom cross-reference guides for equivalent components.