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SUPER FLUX LED LAMP, 4PIN LED BL-FL7644xx Features: O 7.62*7.62*4.0MM, 4MM Cylindrical, Inverted Cone SUPER FLUX LED LAMP O Ultra brightness. O Wide Viewing Angles. O Ideal For Backlight and Indicator O RoHs Compliance
n
Electrical-optical characteristics: (Ta=25C)
Chip
(Test Condition: IF=70mA)
Luminous Intensity (Iv) Unit:mcd
Part Number Emitted Color Material P (n m)
Lens Type
Forward Voltage(VF) Unit:V
Viewi ng Angle 21/2 (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=25C)
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.2605 for 3 sec Max. (1.6mm from the base of the epoxy bulb)
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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.
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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( 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)
RELATIVE LUMINOUS INTENSITY 3 2 1 0.5 0.2 0.1 -30 -20 -10
1
8 64 5
23
4.0 1 3.0 FORWARD CURRENT(mA)
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 Ipeak MAX. IDC MAX.
300KHz 3KHz 10KHz 1KHz 100KHz F-REFRESH RATE
3KHz 300Hz 30KHz 100KHz 10KHz 1KHz 100Hz 10 9 8 7 6 5 Ipeak MAX. IDC MAX. 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
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