IL5SMT&R

Transistor, Photovoltaic Output Optoisolators Overview

The IL5SMT&R is a single-channel optocoupler manufactured by Isocom Components 2004 LTD. It features a surface mount PDIP package with six pins. The device utilizes a phototransistor output with a base connection. Key electrical parameters include a maximum forward current of 50 mA and an isolation voltage of 5.3 kVrms. The typical current transfer ratio is specified at 50%. This component is designed for DC input applications and provides electrical isolation between input and output circuits.

Transistor, Photovoltaic Output Optoisolators Feature Summary

• Integrates an infrared emitting diode with a phototransistor detector for signal transmission
• Provides high-voltage electrical isolation between input and output sides
• Features a phototransistor output with an accessible base terminal for improved switching performance
• Constructed in a compact surface mount package suitable for automated assembly

Transistor, Photovoltaic Output Optoisolators Applications

• General purpose signal isolation in industrial control systems
• Interface circuits for microprocessors and logic devices
• Power supply feedback loops for voltage regulation
• Solid-state relay driver circuits

Transistor, Photovoltaic Output Optoisolators Procurement Notes

Verify the specific suffix and tape-and-reel configuration when ordering, as packaging variations may exist. Confirm that the 5.3 kVrms isolation rating meets your safety standards requirements. Ensure the 50 mA maximum forward current is sufficient for your drive circuit design. Check for any RoHS or REACH compliance documentation relevant to your region's regulations before finalizing procurement.

Transistor, Photovoltaic Output Optoisolators Selection Notes

Select this component when a single-channel isolation solution with a base-connected phototransistor is required. The 6-pin surface mount format offers space efficiency compared to through-hole alternatives. Consider the 5.3 kVrms isolation barrier for applications requiring robust noise immunity. Verify that the 50% typical current transfer ratio aligns with your logic level requirements for reliable switching operation.

Transistor, Photovoltaic Output Optoisolators Part Context

Isocom Components 2004 LTD specializes in optoelectronic components, including optocouplers and photo-switches. The IL5SMT&R belongs to their range of surface mount isolation devices. These components are often used as replacements for legacy parts or to meet specific design constraints. The manufacturer emphasizes flexibility in manufacturing and adherence to industry standards for quality and reliability.

Transistor, Photovoltaic Output Optoisolators Replacement Considerations

Cross-reference with other 6-pin SMD optocouplers featuring base-connected phototransistors if sourcing issues arise. Ensure replacement parts match the 5.3 kVrms isolation voltage and 50 mA forward current limits. Verify pinout compatibility to avoid PCB redesign. Check if alternative manufacturers offer equivalent packages with similar thermal and electrical characteristics.