ISP621-1XGR

Transistor, Photovoltaic Output Optoisolators Overview

The ISP621-1XGR is a single-channel through-hole optocoupler manufactured by Isocom Components. It features a DIP-4 package with four pins and utilizes a DC input configuration. The device provides high isolation capability, rated at 5300Vrms. Electrical characteristics include a maximum forward voltage of 1.3V and a maximum input current of 50mA. The typical rise time is 2μs, while the typical fall time is 3μs. The minimum current transfer ratio is specified at 100%, with a maximum of 6%. Operating temperatures range from -30°C to 100°C. The component complies with UL standards.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Provides galvanic isolation between input and output circuits for signal transmission
• Features a standard DIP-4 through-hole package for PCB mounting
• Designed for direct current input applications

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems
• Power supply protection circuits
• General purpose signal isolation

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the manufacturer part number against official Isocom Components documentation to ensure accuracy. Confirm that the specific suffix corresponds to the required packaging format. Check for RoHS compliance status if environmental regulations apply to the end product. Ensure the supplier provides valid traceability documents matching the component specifications.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a single-channel isolation barrier is required within a DIP-4 footprint. Consider the 5300Vrms isolation rating for safety requirements. Evaluate the current transfer ratio limits against the load driving capabilities. Verify that the operating temperature range meets the environmental conditions of the intended application site.

Transistor, Photovoltaic Output Optoisolators Part Context

This component belongs to the broader category of optocouplers produced by Isocom Components. The company specializes in infrared optoelectronic devices including phototransistor outputs and logic gate outputs. This specific model represents a discrete channel solution distinct from multi-channel or integrated isolator families offered by the manufacturer.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

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