ELLS-405GWA Page 1 of 2 The ELLS-405 series is a large 10.00 mm (0.39") high seven segment display designed for viewing distances up to 7 meters. PART NO. ELLS-405GWA Chip Material Emitted Color GaP Green Face Color Gray * Specifications subject to change without notice. Dimensions are in mm ±0.25 unless stated otherwise. IDEA, Inc., 1351 Titan Way, Brea, CA 92821 Ph:714-525-3302, 800-LED-IDEA; Fax: 714-525-3304 0510 ELLS-405GWA Page 2 of 2 Absolute Maximum Ratings at Ta = 25 ˚C Parameter Symbol Rating Units Forward Current IF 15 mA Operating Temperature Topr -40 to +85 ˚C Storage Temperature Tstg -40 to +100 ˚C Soldering Temperature Tsol 260 (for ≤ 5 sec) ˚C Power Dissipation Pd 40 mW Pulse Forward Current (Pulse Width 10 msec and Duty 1/10) IFP 70 mA Reverse Voltage VR 5 V Electronic Optical Characteristics Parameter Per segment Per decimal point Peak Wavelength Dominant Wavelength Spectrum Radiation Bandwidth Forward Voltage Reverse Current Luminous Intensity Symbol Min. Typ. Max. 0.18 0.90 — — — — λp λd — — 565 570 Δλ — VF IR — — IV Units Condition mcd IF = 10 mA — — nm nm IF = 20 mA IF = 20 mA 30 — nm IF = 20 mA 3.0 — 10 V μA IF = 20 mA VR = 5 V * Specifications subject to change without notice. Dimensions are in mm ±0.25 unless stated otherwise. IDEA, Inc., 1351 Titan Way, Brea, CA 92821 Ph:714-525-3302, 800-LED-IDEA; Fax: 714-525-3304 0510