BL-FL7644UGC

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 W ide Viewing Angles. Ø Ideal For Backlight and Indicator Ø RoHs Compliance n Electrical-optical characteristics: (Ta=25°C) Chip (Test Condition: IF=70mA) Luminous Intensity (Iv) Unit:mcd Part Number Emitted Color Material λP (n m) Lens Type Forward Voltage(VF) Unit:V Viewi ng Angle 2θ1/2 (deg) Typ BL-FL7644URC BL-FL7644UEC BL-FL7644UYC BL-FL7644UGC BL-FL7644PGC BL-FL7644BGC BL-FL7644UBC BL-FL7644UWC Ultra Red Ultra Orange Ultra Yellow Ultra Green Ultra Pure Green Ultra Bluish Green Ultra Blue Ultra White AlGaAs,DDH AlGaInP AlGaInP AlGaInP InGaN InGaN InGaN InGaN 660 630 590 574 525 505 470 / Water Clear 1.95 2.10 2.10 2.20 3.80 3.80 2.70 2.70 Max 2.20 2.50 2.50 2.50 4.50 4.50 4.20 4.20 Min. 200 180 300 400 600 500 500 500 Typ. 800 900 900 700 140 3000 2800 3000 3000 n Absolute maximum ratings (Ta=25°C) UR Unit Parameter UE UY UG PG BG UB W 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 25 60 5 150 30 65 5 150 30 65 5 150 30 75 5 150 30 110 5 150 30 110 5 100 30 120 5 100 30 120 5 100 mA mW V mA ℃ ℃ -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: SALES@BETLUX.COM , BETLUX@BETLUX.COM 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: SALES@BETLUX.COM , BETLUX@BETLUX.COM SUPER FLUX LED LAMP, 4PIN LED BL-FL7644xx ■ 1 .0 Typical electrical-optical characteristics curves: (A) (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 (8) - GaAsP/GaP 610nm/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 50 FORWARD CURRENT(mA) R E L AT IV E L U M IN OU S IN T E N S I TY 3 2 1 0.5 0.2 0.1 -30 -20 -10 1 8 64 5 23 4.0 1 3.0 FORWARD CURRENT(m A) 50 40 30 20 10 0 RELATIVE LUMINOUS INTENSITY 40 30 20 10 0 1.2 1 6 2,4,8,A 3 5 2.0 5 B 1.0 0 20 40 60 80 100 1.6 2.0 2.4 2.6 3.0 20 40 60 80 100 FORWARD VOLTAGE (Vf) FORWARD CURRENT VS. FORWARD VOLTAGE FORWARD CURRENT (mA) RELATIVE LUMINOUS INTENSITY VS. FORWARD CURRENT AMBIENT TEMPERATURE Ta(℃ ) FORWARD CURRENT VS. AMBIENT TEMPERATURE 1 5 4 2 3 10 9 8 7 6 5 4 3 2 0 10 20 30 40 50 60 70 1 AMBIENT TEMPERATURE Ta(℃) 1 Ip ea k M A X . ID C M A X . 300KHz 3KHz 10KHz 1KHz 100KHz F-REFRESH RATE 3KHz 300Hz 30KHz 100KHz 10KHz 1KHz 100Hz 10 9 8 7 6 5 Ipe a k M A X . ID C M A X . 4 3 2 1 1 10 100 1000 tp-PULSE DURATION uS (5) 10 100 1000 10,000 10,000 tp-PULSE DURATION uS (1,2,3,4,6,8,B.D.J.K) 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: SALES@BETLUX.COM , BETLUX@BETLUX.COM