C4SMG-GJF-CU34Q7T1

Overview

C4SMG-GJF-CU34Q7T1 is a single-color green LED from the Screen Master series by Cree LED. It features a through-hole radial mount with a 4mm oval domed lens. Key electrical parameters include a forward current of 20 mA, a forward voltage of 2.9 V, and a power rating of 140 mW. The component emits light at a wavelength of 535 nm with an optical intensity of 2412 mcd. Physical dimensions are 4 mm x 3.1 mm x 6.3 mm, with a maximum height of 9.90 mm.

Feature Summary

• Through-hole radial mounting for standard PCB assembly
• Green emission with clear oval domed lens
• Screen Master series classification

Applications

• Panel indicator lighting
• Instrumentation status display
• Control panel illumination

Procurement Notes

This component is officially listed as End-of-Life (EOL) and has been discontinued by the manufacturer. Verification of availability should focus on remaining stock or authorized distributors rather than new production orders. Confirm RoHS compliance status directly with suppliers before procurement.

Selection Notes

Select this part only if legacy compatibility is required due to its EOL status. Consider alternative components with higher brightness ratings if performance upgrades are permissible. Verify that the 20 mA forward current and 2.9 V forward voltage align with existing circuit designs.

Part Context

The C4SMG-GJF-CU34Q7T1 belongs to the Screen Master family of discrete LEDs. This series is characterized by high-intensity output suitable for visible indication applications. The specific model utilizes a green phosphor blend optimized for human eye sensitivity.

Replacement Considerations

Public confirmed substitute: 3474AN-GADB-AMNA-PR-MS##. Alternative Everlight options offer approximately 63% higher brightness at identical test currents.