ELD425GWA Page 1 of 2 The ELD425 series is a common cathode seven segment display. PART NO. ELD425GWA 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 0508 ELD425GWA Page 2 of 2 Absolute Maximum Ratings at Ta = 25 ˚C Parameter Symbol Rating Units Forward Current IF 30 mA Operating Temperature Topr -40 to +85 ˚C Storage Temperature Tstg -40 to +100 ˚C Soldering Temperature Tsol 260 ± 5 ˚C Power Dissipation Pd 100 mW Peak Forward Current (Duty 1/10 @ 1 KHz) IF(Peak) 160 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. 1.05 1.9 — 0.45 1.05 — λp λd — — 565 570 Δλ — VF IR 1.7 — IV Units Condition mcd IF = 10 mA — — nm nm IF = 20 mA IF = 20 mA 30 — nm IF = 20 mA 2.1 2.4 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 0508