ISP321-4XGBSM

Transistor, Photovoltaic Output Optoisolators Overview

The ISP321-4XGBSM is a quad optoisolator featuring transistor outputs, manufactured by Isocom Components. It provides electrical isolation with a rated voltage of 5300Vrms across four independent channels. The device utilizes surface-mount technology in a 16-pin package configuration. Key electrical parameters include a maximum forward current of 50 mA and a collector-emitter saturation voltage of 400 mV. The component operates within a temperature range of -30°C to 100°C and offers a current transfer ratio of 100% to 600% at 1 mA input.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Quad channel configuration for multi-signal isolation
• High voltage insulation capability
• Transistor output stage design
• Surface-mount packaging format

Transistor, Photovoltaic Output Optoisolators Applications

• Industrial control systems
• Power supply protection circuits
• Smart metering applications

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to ensure correct pinout and performance characteristics. Confirm RoHS compliance status and terminal finish details prior to integration. Cross-reference the part number with authorized distributor catalogs to validate authenticity and availability. Ensure storage conditions align with semiconductor handling standards to maintain device integrity before assembly.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when high-density quad isolation is required in compact surface-mount designs. Consider the 5300Vrms isolation rating for applications demanding robust galvanic separation between circuit domains. Evaluate the transistor output type against logic interface requirements. Verify thermal operating limits match the intended environmental conditions for reliable long-term performance in industrial or power electronics contexts.

Transistor, Photovoltaic Output Optoisolators Part Context

Isocom Components specializes in infrared optoelectronic devices, including optocouplers and optoswitches. The company positions its products as alternatives to standard industry components, often offering specialized parameter selections. This quad optoisolator fits within their portfolio of high-performance infrared devices designed for commercial and industrial markets.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official manufacturer cross-reference guides for verified equivalents.