Cylindrical LED lamp BL-L344
Chip Part Number Emitted Color Material λP (n m) Lens Type Forward Voltage(VF) Unit:V
BL-L344SRC BL-L344LRC BL-L344URC BL-L344UEC BL-L344UYC BL-L344UGC BL-L344PGC BL-L344BGC BL-L344BC
Hi Red Super Red Ultra Red Ultra Orange Ultra Yellow Ultra Green
AlGaAs,SH AlGaAs,DH
AlGaAs,DDH AlGaInP AlGaInP
BL-L344UBC BL-L344VC
BL-L344UWC
w
. w w
Ultra Pure Green Ultra Bluish Green Blue Ultra Blue UV Ultra White
AlGaInP InGaN
lu t e b
660 660 630 590 574 525 Water Clear 505 430 470 405 /
InGaN InGaN
InGaN
InGaN InGaN
Parameter Forward Current IF Power Dissipation Pd Reverse Voltage VR Peak Forward Current IPF (Duty 1/10 @1KHZ) Operation Temperature TOPR Storage Temperature TSTG Lead Soldering Temperature TSOL
SR
25 60 5 150
LR
25 60 5
150
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
¥ £ £
¥¤
¢ ¢ ¢ ¢
Absolute maximum ratings (Ta=25
) UR
25 60 5 150
¢
¡ ¡ ¡ ¡
¡ ¡ ¡ ¡
Features: 3.0mm Cylindrical LED lamp Ultra brightness. Choice of various viewing angles. Diffused, Transparent and Water clear lens are available. IC compatible /Low current capability. RoHs Compliance
Electrical-optical characteristics: (Ta=25 ) (Test Condition: IF=20mA)
Luminous Intensity (Iv) Unit:mcd
Viewi ng
660
. x
Typ 1.85 1.85 1.95 2.10 2.10 2.20 3.80 3.80 3.80 2.70 3.80 2.70
Max
2.20 2.20
m o c
Min. 30 Typ. 80 70 150 125 160 160 35 320 250 420 550 35 300 350 450 450 110 1100 900 900 1100 110 1500
Angle 2θ1/2( deg)
2.20 2.50 2.50 2.50 4.50 4.50 4.50 4.20 4.50 4.20
100
UE
30 65 5 150
UY
30 65 5 150
UG
30 75 5 150
PG
30 110 5 150
BG
30 110 5 100
B
30 120 5 100
UB
30 120 5 100
UV
30 120 5 100
W
30 120 5 100
U nit
mA mW V mA
-40 to +80 -40 to +85
Cylindrical LED lamp BL-L344
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
¦
Package configuration & Internal circuit diagram
w
. w w
lu t e b
. x
m o c
CATHODE
ANODE
Cylindrical LED lamp BL-L344
1 .0
0.5
0 350
Wavelength(nm) RELATIVE INTENSITY Vs WAVELENGTH( 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
40 30 20 10 0 1.2
3.0
1.6
2.0
2.4
2.6
FORWARD VOLTAGE (Vf) FORWARD CURRENT VS. FORWARD VOLTAGE
w
0 10
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 20 30 40 50 60 70 1 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)
AMBIENT TEMPERATURE Ta( )
10
100
1000
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
¨
e .b w w
2.0 1.0 0 3.0 20 40 60
lu t
1 5 B 100
80
©
§
©
Typical electrical-optical characteristics curves:
(A) (B) (C) (D) (2) (3) (8) (4) (1) (6) (5) (9) (10)
400
450
500
550
600
650
700
750
800
850
900
950
1000
. x
50 40 30 20 10 0 FORWARD CURRENT(mA)
m o c
20 40 60 80 100
RELATIVE LUMINOUS INTENSITY
1
6 2,4,8,A 3 5
10,000
很抱歉,暂时无法提供与“BL-L344UWC”相匹配的价格&库存,您可以联系我们找货
免费人工找货