IEFC0128 Page 1 of 2 This lamp is an infrared emitting diode in miniature SMD package. It is molded in a water clear plastic with a right-angle lens. Chip PART NO. IEFC0128 Lens Color Material Emitted Color GaAlAs IR Water Clear * Specifications subject to change without notice. Dimensions are in mm±0.1 unless stated otherwise. IDEA, Inc., 1351 Titan Way, Brea, CA 92821 Ph:714-525-3302, 800-LED-IDEA; Fax: 714-525-3304 0507 IEFC0128 Page 2 of 2 Absolute Maximum Ratings at Ta = 25 °C Parameter Symbol Rating Units IF 65 mA Operating Temperature Topr -25 to +85 °C Storage Temperature Tstg -40 to +85 °C Soldering Temperature Tsol 260 °C Power Dissipation at (or below) 25°C Free Air Temperature Pd 130 mW Peak Forward Current (Pulse Width = 100µs and Duty =1%) IFP 1.0 A Reverse Voltage VR 5 V Continuous Forward Current Electronic Optical Characteristics Parameter Radiant Intensity Symbol Ee Min. Typ. Max 0.7 1.3 — — 7.0 — — 65 — Units Condition IF = 20 mA mW/sr IF=100mA,tp=100µs, tP/T=0.01 IF=1A,tp=100µs, tP/T=0.01 Peak Wavelength λp — 850 — nm IF = 20 mA Spectral Bandwidth ∆λ — 45 — nm IF = 20 mA — 1.45 1.65 — 1.80 2.40 — 4.10 5.25 IR — — 10 µA VR = 5 V 2θ1/2 — 145 — deg IF = 20 mA Forward Voltage Reverse Current View Angle VF IF = 20 mA V IF=100mA,tp=100µs, tP/T=0.01 IF=1A,tp=100µs, tP/T=0.01 * Specifications subject to change without notice. Dimensions are in mm±0.1 unless stated otherwise. IDEA, Inc., 1351 Titan Way, Brea, CA 92821 Ph:714-525-3302, 800-LED-IDEA; Fax: 714-525-3304 0507