AUK CORP. KB1608G52 (KLB-16G) 1. Descriptions The KB1608G52 (KLB-16G) is a ultra small and thin form package white 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 × 0.8 W × 0.4 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. KB1608G52 (KLB-16G) 4. Outline Dimensions and Material Descriptions ◆ Outline Dimensions [PKG Weight 0.0006g ] 1.12±0.1 0.8±0.05 50 .0 4± .0 50 .0 ± 81 .0 1.6±0.1 0.3±0.05 Cathode(-) Anode Cathode Polarity Polarity Index Anode(+) ◆ Material Descriptions ③ ② ⑤ ④ ⑥ No. ① ② ③ ④ ⑤ ⑥ ① Item Material Frame Resine FR-4 Paste Clear Epoxy White LED Chip InGaN/Al2O3 Wire Au Encapsulant EMC Electrode Ag 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. KB1608G52 (KLB-16G) 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 * ≤ 1/10, Pulse Width ℃ ℃ ℃ 260 ≤ Conditions 5 Sec 10ms ℃ 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 7. Ranks Rank Table @IF = 10mA VF Rank [V] W D Rank [nm] Luminous Intensity Range[mcd] 1 : 2.6 ~ 2.9 a : 525~530 A : 100 ~ 200 2 : 2.9 ~ 3.2 b : 530~535 B : 200 ~ 300 3 : 3.2 ~ 3.4 C : 300 ~ 400 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. KB1608G52 (KLB-16G) 8. Characteristic Graphs (IF) 25 2 20 Relative intensity Forward current IF(mA) Radiant Intensity vs. Forward current Forward current vs. Ambient temperature 15 10 5 0 00 20 20 40 40 60 60 80 80 (℃) 100 (℃) 100 1 0 0 5 Ambient temperature Ta 20 25 Relative intensity vs. Wavelength 1.2 1 10 Intensity [arb.] Relative radiant intensity PO 15 Forward current IF Relative radiant intensity vs. Ambient temperature 1 0.1 0.8 0.6 0.4 0.2 -20 0 20 40 60 80 100 (℃) Ambient temperature Ta 0 400 450 600 650 Angle(deg) 0 +4 25 20 +20 0 +6 15 10 550 Radiant Pattern 30 0 -20 -4 0 -6 0 50 8 0 0 8 + 5 0 500 Wave Length[nm] Forward current vs. Forward voltage Forward current IF 10 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 Forward voltage VF 0 0 1 + 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)