SRM2332

Semiconductor SRM2332 Dual Chip LED Lamp Features • • • • Compact type Radiation size 1.3mm × 2.9mm Radiation color (Red, Green) Surface mount lead configuration Outline Dimensions unit : mm ± PIN Connections 1.Anode 2.Anode 3.Cathode KLD-3000-000 1 SRM2332 Absolute maximum ratings Characteristic Power Dissipation Forward Current * Peak Forward Current Reverse Voltage Operating Temperature Storage Temperature 2 1 Symbol PD IF IFP VR Topr Tstg Ratings 55 30 50 4 -25∼85 -30∼100 240℃ for 5 seconds Unit mW mA mA V ℃ ℃ * Soldering Temperature Tsol *1.Duty ratio = 1/16, Pulse width = 0.1ms *2.Recommended soldering condition ⇒ Attached Electrical Characteristics Characteristic Forward Voltage Luminous Intensity Peak Wavelength Spectrum Bandwidth Reverse Current VF IV Symbol Red Y-Green Red Y-Green Red Y-Green Red Y-Green Test Condition IF= 20mA IF= 20mA IF= 20mA IF= 20mA VR=4V IF= 20mA Min. - Typ. 1.9 2.1 30 18 660 570 35 30 ±60 Max. 2.6 2.8 10 - Unit V mcd nm nm uA deg λP Δλ IR θ1/2 * Half angle 3 *3. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity KLD-3000-000 2 Characteristic Diagrams Fig. 1 IF - VF Fig. 2 IV - IF SRM2332 Y-Green Forward Voltage VF [V] Luminous Intensity Iv [mcd] Forward Current IF [mA] Forward Current IF [mA] Fig. 3 IF – Ta Fig.4 Spectrum Distribution Current IF [mA] Forward Ambient Temperature Ta [℃] Relative Intensity [%] Wavelength λ [nm] Fig. 5-1 Radiation Diagram Relative Luminous Intensity Iv [%] KLD-3000-000 3 SRM2332 These AUK products are intended for usage in general electronic equipments(Office and communication equipment, measuring equipment, domestic electrification, etc.). Please make sure that you consult with us before you use these AUK products in equipments which require high quality and/or reliability, and in equipments which could have major impact to the welfare of human life(atomic energy control, airplane, spaceship, traffic signal, combustion central, all types of safety device, etc.). AUK cannot accept liability to any damage which may occur in case these AUK products were used in the mentioned equipments without prior consultation with AUK. KLD-3000-000 4