5973909207F

Overview

The Dialight 5973909207F is a white surface-mount LED indicator belonging to the MicroLED series. It utilizes a 4-PLCC package with dimensions of 1.6 mm x 1.2 mm and a height of 0.8 mm. The component operates at a forward voltage of 3.3 V and emits light at a peak wavelength of 469 nm. It features a water-clear, non-diffused lens shape designed for high-intensity output suitable for panel indication applications.

Feature Summary

• Compact 4-PLCC surface-mount form factor
• Water-clear rectangular lens geometry
• High-intensity white light emission
• RoHS3 compliant construction

Applications

• Panel status indication
• Electronic device power indicators
• Instrumentation front panels

Procurement Notes

Verify the specific datasheet version prior to ordering, as manufacturer documentation may be hosted by third-party distributors. Confirm that the 4-PLCC package matches the target PCB footprint requirements. Ensure compliance with moisture sensitivity handling protocols during storage and assembly processes.

Selection Notes

Select this component when a low-profile white SMD indicator is required for space-constrained designs. The 4-PLCC package offers a smaller footprint compared to traditional through-hole alternatives. Consider the 3.3 V forward voltage drop when designing the current-limiting circuitry for the application.

Part Context

This part belongs to the Dialight MicroLED family, which specializes in miniature surface-mount LEDs. The 597 series represents a line of single-color components optimized for modern electronics manufacturing. The 4-PLCC variant provides a standardized mounting solution for automated pick-and-place assembly lines.

Replacement Considerations

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