SUPER FLUX LED LAMP, 4PIN LED BL-FL7644xx ■ Features: Ø 7.62*7.62*4.0MM, 4MM Cylindrical, Inverted Cone SUPER FLUX LED LAMP Ø Ultra brightness. Ø Wide Viewing Angles. Ø Ideal For Backlight and Indicator Ø RoHs Compliance n Electrical-optical characteristics: (Ta=25°C) (Test Condition: IF=70mA) Chip Part Number Emitted Color λP (n m) Material Lens Type Luminous Intensity (Iv) Unit:mcd Forward Voltage(VF) Unit:V Typ Max Min. Typ. BL-FL7644URC Ultra Red AlGaAs,DDH 660 1.95 2.20 200 800 BL-FL7644UEC Ultra Orange AlGaInP 630 2.10 2.50 180 900 BL-FL7644UYC Ultra Yellow AlGaInP 590 2.10 2.50 300 900 BL-FL7644UGC Ultra Green AlGaInP 574 2.20 2.50 400 700 BL-FL7644PGC Ultra Pure Green InGaN 525 3.80 4.50 600 3000 BL-FL7644BGC Ultra Bluish Green InGaN 505 3.80 4.50 500 2800 BL-FL7644UBC Ultra Blue InGaN 470 2.70 4.20 500 3000 BL-FL7644UWC Ultra White InGaN / 2.70 4.20 500 3000 n Water Clear Viewi ng Angle 2θ1/2 (deg) 140 Absolute maximum ratings (Ta=25°C) Parameter UR Forward Current IF Power Dissipation Pd Reverse Voltage VR Peak Forward Current IPF (Duty 1/10 @1KHZ) Operation Temperature TOPR Storage Temperature T STG Lead Soldering Temperature T SOL Unit UE UY UG PG BG UB W 25 60 5 30 65 5 30 65 5 30 75 5 30 110 5 30 110 5 30 120 5 30 120 5 mW 150 150 150 150 150 100 100 100 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] ℃ SUPER FLUX LED LAMP, 4PIN LED BL-FL7644xx ■ 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] SUPER FLUX LED LAMP, 4PIN LED BL-FL7644xx ■ 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