Light Emitting Diode(White Color) KLP-32W-X-X DIMENSIONS KLP-32W-x-x is a white color LED, which has a blue LED chip and is encapsulated by epoxy mixed with phosphor. Features • Yellowish epoxy Encapsulent • Color Temperature : 6,000 ~ 10,000K Zener(Option) Applications • LCD Back Light • Indicator • Illumination [ Ta=25°C ] Maximum Ratings Parameter Reverse Voltage (w/o Zener Option) Symbol VR Ratings 5 Unit V Reverse current ( w Zener Option) IR 50 mA Forward current IF 30 mA IFP Pulse forward current Power dissipation *1 Operating temperature Storage temperature Soldering Temperature *2 0.1 A PD 90 mW Topr. -30 ~ +85 °C Tstg. -40 ~ +100 °C Tsol. 260 °C *1. IFP Measured under duty £ 1/10 @ 1KHz *2. Soldering time £ 5 Sec Electro-Optical Characteristics Parameter Forward voltage Luminous Intensity Color Coordinate Half angle [ Ta=25°C ] Symbol VF Conditions IF = 20 mA Min - Typ 3.5 Max - Unit V Iv x y 2∆θ1/2 IF = 20 mA 850 0.264 0.248 - 1000 110 0.356 0.385 - mcd IF = 20 mA IF = 20 mA 1/2 deg. Light Emitting Diode(White Color) KLP-32W-X-X Forward current vs. Ambient temperature Radiant Intensity vs. Forward current 1.5 Forward current IF(mA) (IF) 50 Relative intensity 40 30 20 10 0 0 20 40 60 Ambient temperature Ta 1 0.5 (℃) 100 80 0 5 0 10 15 20 25 Forward current IF (IF) 35 30 Relative intensity vs. Wavelength Relative radiant intensity vs. Ambient temperature 1 Intensity [arb.] Relative radiant intensity PO 1.2 10 1 0.8 0.6 0.4 0.2 0.1 -20 0 20 40 60 80 0 300 100 (℃) 400 500 600 700 800 Wave Length[nm] Ambient temperature Ta Forward current vs. Forward voltage Radiant Pattern Angle(deg) +4 +60 -20 -4 0 50 +80 -80 10 +100 0 100 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 Forward voltage VF[V] 50 Relative intensity(%) 2/2 -1 00 5 0 0 0 0 25 20 15 +2 0 -6 Forward current IF[mA] 30 50 10 0