BL-FL7644URC Datasheet, PDF (3/3 Pages) BetLux Electronics – SUPER FLUX LED LAMP, 4PIN LED

SUPER FLUX LED LAMP, 4PIN LED
BL-FL7644xx
■ Typical electrical-optical characteristics curves:
(A)
(B)
(C) (D)
(2) (3)
(8 ) (4 ) (1 ) (6)
(5)
1.0
(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
W av eleng t h(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
8
50
1 64 5 2 3
40
30
20
10
0
1.2 1.6 2.0 2.4 2.6 3.0
FORWARD VOLTAGE (Vf)
FORWARD CURRENT VS.
FORWARD VOLTAGE
4.0
1
3.0
2.0
5
B
1.0
0
20 40 60 80 100
FORWARD CURRENT (mA)
RELATIVE LUMINOUS
INTENSITY VS. FORWARD
CURRENT
50
40 ¹
6
30 ^2,4,8,A
3
20 ₅
10
0
20
40
60
80 100
AMBIENT TEMPERATURE Ta(℃)
FORWARD CURRENT VS. AMBIENT
TEMPERATURE
31
25
4
1
2
3
0.5
0.2
0.1-30 _{-20 -10 0 10 20 30 40 50 60 70}
AMBIENT TEMPERATURE Ta(℃)
3KHz 300KHz
10 ^10KHz
1KHz 100KHz ^{F-REFRESH RATE}
9
8
7
6
5
4
3
2
30KHz 3KHz 300Hz
1 00 K Hz
10
9
8
7
6
10KHz 1KHz
100Hz
5
4
3
2
1
1
10
100 1000 10,000
tp-PULSE DURATION uS
(1 ,2 ,3 ,4 ,6 ,8 ,B .D .J. K)
1
1
10
100 1000 10,000
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
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