Round Type, Bi-color LED lamp BL-L819 ■ Features: Ø 8.0mm Round Type BI-COLOR LED Lamps, with 3 leads Ø Ultra brightness. Ø Choice of various viewing angles. Ø Diffused, Transparent and Water clear lens are available. Ø IC compatible /Low current capability. Ø RoHs Compliance n Electrical-optical characteristics: (Ta=25℃) (Test Condition: IF=20mA) Chip Part Number Emitted Color BL-L819EGW BL-L819YGW BL-L819UEUGW n Material λP (nm) Luminous Intensity (Iv) Unit:mcd Typ Max Min. Typ Orange GaAsP/GaP 635 2.10 2.50 5 15 Green GaP/GaP 570 2.20 2.50 5 12 Yellow GaAsP/GaP 585 2.10 2.50 5 12 Green GaP/GaP 570 2.20 2.50 5 12 Ultra Yellow AlGaInP 630 2.10 2.50 80 100 Ultra Green AlGaInP 574 2.20 2.50 60 80 Water Diff. Viewing Angle 2θ1/2(de g) 60 Absolute maximum ratings (Ta=25℃) Parameter E UE Forward Current IF Power Dissipation Pd Reverse Voltage VR Peak Forward Current IPF (Duty 1/10 @1KHZ) Operation Temperature TOPR 25 60 5 150 Storage Temperature T STG Lead Soldering Temperature T SOL Lens Type Forward Voltage(VF) Unit:V Unit Y G UG 30 65 5 25 60 5 30 65 5 30 75 5 mW 150 150 150 150 mA mA V -40 to +80 ℃ -40 to +85 ℃ Max.260±5℃ for 3 sec Max. (1.6mm from the base of the epoxy bulb) ℃ APPROVED : XU L CHECKED :ZHANG WH DRAWN: LI FS REV NO: V.2 Page 1 of 3 WWW.BETLUX.COM EMAIL: [email protected] , [email protected] Round Type, Bi-color LED lamp BL-L819 ■ Package configuration & Internal circuit diagram Notes: 1. All dimensions are in millimeters (inches) 2. Tolerance is ±0.25(0.01")unless otherwise noted. 3. Specifications are subject to change without notice. APPROVED : XU L CHECKED :ZHANG WH DRAWN: LI FS REV NO: V.2 Page 2 of 3 WWW.BETLUX.COM EMAIL: [email protected] , [email protected] Round Type, Bi-color LED lamp BL-L819 ■ Typical electrical-optical characteristics curves: (A) 1.0 (B) (C) (D) (2) (3) (8 ) (4 ) (1 ) (6) (5) (9) (1 0) 0.5 0 350 4 00 450 500 550 6 00 650 7 00 750 8 00 850 9 00 950 1000 Wav elength(nm) RELAT IVE INTEN SITY Vs WAVELENGT H(λ p ) (1) - GaAsP/GaAs 655nm/Red (2) - GaP 570nm/Yellow Green (3) - GaAsP/GaP 585nm/Yellow (4) - GaAsp/GaP 635nm/Orange & Hi-Eff Red (5) - GaP 700nm/Bright Red (6) - GaAlAs/GaAs 660nm/Super Red (9) - GaAlAs 880nm (10) - GaAs/GaAs & GaAlAs/GaAs 940nm (A) - GaN/SiC 430nm/Blue (B) - InGaN/SiC 470nm/Blue (C) - InGaN/SiC 505nm/Ultra Green (D) - InGaAl/SiC 525nm/Ultra Green (8) - GaAsP/GaP 610nm/Super Red 8 64 5 2 3 40 30 20 10 0 1.2 1.6 2.0 2.4 2.6 4.0 3.0 B 1.0 0 3.0 20 60 80 0.2 -10 0 10 20 30 40 50 60 3 5 10 20 40 60 80 100 AMBIENT TEMPERATURE Ta(℃ ) FORWARD CURRENT VS. AMBIENT TEMPERATURE 4 3 3KHz 300Hz 30KHz 100KHz 10KHz 1KHz 100Hz 10 9 8 7 6 5 4 3 2 70 1 AMBIENT TEMPERATURE Ta(℃) 20 6 2,4,8,A 0 100 2 -20 30 1 Ipeak MAX. IDC MAX. 0.5 40 300KHz 3KHz 10KHz 1KHz 100KHz F-REFRESH RATE 10 9 8 7 6 5 1 5 4 2 3 0.1 -30 40 FORWARD CURRENT (mA) RELATIVE LUMINOUS INTENSITY VS. FORWARD CURRENT Ipeak MAX. IDC MAX. RELATIVE LUMINOUS INTENSITY 1 5 2.0 FORWARD VOLTAGE (Vf) FORWARD CURRENT VS. FORWARD VOLTAGE 3 2 50 1 FORWARD CURRENT(mA) FORWARD CURRENT(mA) RELATIVE LUMINOUS INTENSITY 1 50 1 10 100 1000 tp-PULSE DURATION uS (1,2,3,4,6,8,B.D.J.K) 10,000 1 1 10 100 1000 tp-PULSE DURATION uS (5) NOTE:25 ℃ free air temperature unless otherwise specified APPROVED : XU L CHECKED :ZHANG WH DRAWN: LI FS REV NO: V.2 Page 3 of 3 WWW.BETLUX.COM EMAIL: [email protected] , [email protected] 10,000