AUK CORP. KB1611G52 (KLB-11G) 1. Descriptions The KB1611G52 (KLB-11G) is a ultra small and thin form package green LED and it's ideal for cellular phone key pad back light, for devices of display modules and for indicators of various electrical appliances. 2. Features ◆ Small Footprint Surface Mount Package ( 1.6 L × 0.55 W × 1.15 H [mm]) ◆ Forward Voltage(V ) from 2.6 to 3.4V @ Forward Current(I )=10mA ◆ Operation Temperature from -30℃ to +85℃ ◆ High Electric Static Discharge(ESD) Voltage above than 1,000V for HBM ◆ High Luminous Intensity(I ) is typical 250mcd @ I =10mA F F V F 3. Application ◆ Cellular Phone Key Pad Back Light ◆ Indoor Display Modules ◆ Indicators for Electrical Appliances The contents of this data sheet are subject to change without advance notice for the purpose of improvement. When using this product, would you please refer to the latest specifications. Rev.O date: 08-AUG-11 AUK-LDM-001(A) AUK CORP. KB1611G52 (KLB-11G) 4. Outline Dimensions and Material Descriptions ◆ Outline Dimensions ① ② ② ① ◆Material Descriptions ③ ② ④ ⑤ ⑥ No. ① ② ③ ④ ⑤ ⑥ ① ITEM Material PCB BT Resin Paste Ag Epoxy LED Chip InGaN/Al2O3 Wire Au(φ30µm) Encapsulant Clear Epoxy Electrode Au Plated Cu The contents of this data sheet are subject to change without advance notice for the purpose of improvement. When using this product, would you please refer to the latest specifications. Rev.O date: 08-AUG-11 AUK-LDM-001(A) AUK CORP. KB1611G52 (KLB-11G) 5. Absolute Maximums ITEM Symbol MIN MAX Unit IF - 20 mA IFP - 50 mA Power Dissipation PD - 70 mW Reverse Voltage VR - 5 V Operating Temperature TOP -30 85 Storage Temperature Ts -40 100 Soldering Temperature Tsol Forward Current Peak Forward Current * Remark : Duty Ratio * 260 ≤ 1/10, Pulse Width ≤ 10ms Conditions ℃ ℃ ℃ 5 Sec ℃ 6. Electro-Optical Characteristics (TA = 25 ) ITEM Symbol MIN TYP MAX Unit Conditions Forward Voltage VF 2.6 3.0 3.4 V IF=10mA Intensity IV 100 250 400 mcd IF=10mA WD 525 - 535 nm IF=10mA IR - - 10 µA VR=5V - 35 - nm IF=10mA deg IF=10mA Dominant Wavelength Reverse Current FWHM △λ Half angle ∆θ 160 The contents of this data sheet are subject to change without advance notice for the purpose of improvement. When using this product, would you please refer to the latest specifications. Rev.O date: 08-AUG-11 AUK-LDM-001(A) AUK CORP. KB1611G52 (KLB-11G) 8. Characteristic Graphs Forward current vs. Ambient temperature Radiant Intensity vs. Forward current 2 20 Relative intensity Forward current IF(mA) (IF) 25 15 10 5 0 0 1 0 20 40 60 80 100 (℃) Ambient temperature(Ta) Ambient temperature Ta 0 10 15 20 Forward current IF 25 Relative intensity vs. Wavelength 1.2 1 10 Intensity [arb] Relative radiant intensity PO Relative radiant intensity vs. Ambient temperature 5 1 0.1 0.8 0.6 0.4 0.2 -20 0 20 40 60 80 100 (℃) Ambient temperature Ta 0 400 450 500 550 600 650 Wave Length[nm] Forward current vs. Forward voltage Radiant Pattern Angle(deg) Forward current IF 30 25 20 15 0 +4 0 +6 10 0 -20 -4 0 -6 0 50 8 0 0 8 + 5 0 +20 0 0 1 + 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 Forward voltage VF 100 0 50 50 1 0 0 100 Relative intensity(%) The contents of this data sheet are subject to change without advance notice for the purpose of improvement. When using this product, would you please refer to the latest specifications. Rev.O date: 08-AUG-11 AUK-LDM-001(A)