Cylindrical, Inverted Cone LED lamp
BL-L334
Features:
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
3.0mm Cylindrical, Inverted Cone 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)
Chip
Luminous
Intensity
(Iv)
Forward
Voltage(VF)
Unit:V
Viewi
ng
Part Number
Lens
Type
Unit:mcd
λP
(n
Emitted Color
Material
Angle
2θ1/2(
deg)
m)
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
2.20
2.50
2.50
2.50
4.50
4.50
4.50
4.20
4.50
4.20
Min.
30
Typ.
80
Hi Red
AlGaAs,SH
AlGaAs,DH
AlGaAs,DDH
AlGaInP
AlGaInP
AlGaInP
InGaN
660
660
660
630
590
574
525
505
430
470
405
/
BL-L334SRC
BL-L334LRC
BL-L334URC
BL-L334UEC
BL-L334UYC
BL-L334UGC
BL-L334PGC
BL-L334BGC
BL-L334BC
Super Red
Ultra Red
60
120
300
120
150
150
30
Ultra Orange
Ultra Yellow
Ultra Green
Ultra Pure Green
Ultra Bluish Green
Blue
400
400
100
Water
Clear
110
300
220
400
500
30
1000
800
InGaN
InGaN
800
Ultra Blue
UV
InGaN
1000
100
BL-L334UBC
BL-L334VC
InGaN
Ultra White
InGaN
250
1200
BL-L334UWC
Absolute maximum ratings (Ta=25 )
U
nit
mA
Parameter
SR LR UR UE UY UG PG BG
B
UB UV
W
25
60
5
25
60
5
25
60
5
30
65
5
30
65
5
30
75
5
30
30
30
30
30
30
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
mW
V
110 110 120 120 120 120
5
5
5
5
5
5
mA
150 150 150 150 150 150 150 100 100 100 100 100
-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