SB2335-G

Semiconductor SB2335-G High Brightness Chip LED Lamp Features • • • • Colorless transparency lens type Compact type Radiation size 3.5mm ×2.8mm Surface mount lead configuration Applications • • • • LCD backlighting Keypad backlighting Symbol backlighting Front panel indicator lamp Outline Dimensions unit : mm PIN Connections 1. Cathode 2. Anode KLB-3004-000 1 SB2335-G 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 80 20 50 4 -40∼100 -40∼110 240℃ 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 Symbol VF IV Test Condition IF= 20mA IF= 20mA IF= 20mA IF= 20mA VR=4V Min 2.6 68 - Typ 3.3 80 468 20 ±55 Max 4.2 155 10 - Unit V mcd nm nm µA deg * Luminous Intensity Peak Wavelength Spectrum Bandwidth Reverse Current 4 3 λP Δλ IR IF= 20mA * Half angle θ1/2 *3. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity *4. Luminous intensity maximum tolerance for each grade classification limits ±18% *4. Luminous Intensity classification K 68~100 L 100~155 KLB-3004-000 2 SB2335-G Characteristic Diagrams Fig. 1 IF - VF Fig. 2 IV - IF Forward Current IF [mA] Forward Voltage VF [V] Luminous Intensity Iv [mcd] 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 Radiation Diagram 100 50 0 50 100 Relative Luminous Intensity Iv [%] KLB-3004-000 3 SB2335-G 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. KLB-3004-000 4