C5SMF-GJN-CV0Y0791

Overview

The C5SMF-GJN-CV0Y0791 is a green light-emitting diode from the Cree Screen Master family, designed for through-hole mounting in a T-1 3/4 (5 mm) oval package. It emits at a primary wavelength of 535 nm with a forward voltage of 3.4 V and a maximum power dissipation of 140 mW. The component features an oval lens shape and supports a forward current of 20 mA.

Feature Summary

• Oval radiation pattern optimized for wide viewing angles
• High luminous intensity suitable for variable-message signs
• Through-hole installation in standard 5 mm form factor

Applications

• Variable-message signs
• Passenger-information displays
• Public transit signage

Procurement Notes

Verify the specific suffix against official Cree documentation to confirm optical binning and lens tint specifications. Ensure compatibility with existing PCB layouts for T-1 3/4 through-hole mounting. Confirm RoHS compliance status via the manufacturer's latest datasheet before finalizing procurement orders.

Selection Notes

Select this component when high-intensity green illumination with a wide horizontal viewing angle is required. The oval lens design ensures visibility across broader sectors compared to dome-style LEDs. Verify that the 3.4 V forward voltage aligns with the driving circuitry constraints.

Part Context

This part belongs to the Screen Master series, which specializes in high-brightness indicators for transportation and information display applications. The C5SMF-GJN variant specifically utilizes a green emission profile within the standard 5 mm oval housing format.

Replacement Considerations

C5SMF-GJE-CV0Y0791

FAQ

What is the primary application of the C5SMF-GJN-CV0Y0791?

It is designed for variable-message signs and passenger-information signs requiring wide-angle visibility.

What is the lens shape of this LED?

The component features an oval-shaped lens to provide a 105 x 50 degree viewing angle.