SL5583300W

Overview

The SL5583300W is a single-channel optoisolator manufactured by onsemi, featuring a transistor output with an accessible base terminal. It provides high-voltage isolation of 5300Vrms between input and output circuits. The device operates within a temperature range of -55°C to 100°C and is housed in a 6-DIP package. Key electrical specifications include a maximum collector-emitter voltage of 30V, a peak forward current of 100mA, and a typical turn-on time of 20µs. The current transfer ratio ranges from 40% to 300% at a forward current of 10mA.

Feature Summary

• Integrated base terminal on the phototransistor output for enhanced circuit flexibility
• High isolation voltage rating suitable for demanding industrial environments
• Wide operating temperature range supporting extreme thermal conditions

Applications

• Industrial automation control systems
• Solid-state relay driver circuits
• Microcontroller interface isolation

Procurement Notes

Verify component authenticity through authorized distributors due to discontinued status. Confirm package integrity and pin alignment upon receipt. Check datasheet revisions for any parameter updates. Ensure storage conditions meet moisture sensitivity level requirements before soldering.

Selection Notes

Choose this component when base access is required for custom biasing or speed optimization. Consider the 30V output voltage limit for load compatibility. Evaluate the 5300Vrms isolation requirement against system safety standards. Compare propagation delays if high-speed switching is critical.

Part Context

This part belongs to the SL55 series of optoisolators from onsemi. It shares the same physical footprint and basic functionality as other variants in the family but differs in specific electrical characteristics such as current transfer ratio and switching speeds. It serves as a discrete solution for galvanic isolation in mixed-signal circuits.

Replacement Considerations

The 4N25 from Lite-On is documented as a similar substitute. Verify pinout compatibility and electrical parameters before substitution. Ensure the replacement meets the same isolation voltage and temperature ratings.