IS3052X

Overview

The IS3052X is a bilateral random phase triac output optoisolator manufactured by Isocom Components 2004 LTD. It features a single channel configuration with an isolation voltage rating of 5000Vrms. The device is housed in a 6-DIP package with a lead pitch of 0.300 inches (7.62mm). It is designed for applications requiring high-voltage isolation and precise control of AC loads.

Feature Summary

• Bilateral random phase triac output for AC load control
• High isolation voltage rating of 5000Vrms
• Single channel configuration

Applications

• Solid state relays
• Motor control circuits
• Lighting dimmers

Procurement Notes

Verify the specific suffix (e.g., -DG) against the manufacturer's current datasheet to confirm exact pinout and packaging variations. Ensure compatibility with system isolation requirements before integration. Confirm availability through authorized distributors as lead times may vary.

Selection Notes

Select this component when high-voltage isolation between control and load sides is required. The random phase output allows triggering at any point in the AC cycle, suitable for non-zero crossing applications. Verify package dimensions match PCB layout constraints.

Part Context

Isocom Components 2004 LTD specializes in infrared optoelectronic devices, including optocouplers and phototransistors. The IS3052X belongs to their triac output series, designed for industrial and consumer applications requiring reliable electrical isolation.

Replacement Considerations

Check for direct replacements such as the IS3052SMT&R for surface mount variants. Verify equivalent isolation ratings and current transfer ratios before substituting with other manufacturers' triac optocouplers.