BL-L543 Datasheet, PDF (1/4 Pages) BetLux Electronics – 5mm Cylindrical LED lamp, FLAT TOP

Cylindrical Type LED lamp
BL-L542
Fe atures:
Ø 5mm Cylindrical LED lamp, FLAT TOP
Ø Ultra brightness.
Ø Choice of various viewing angles.
Ø Diffused, Transparent and Water clear lens are available.
Ø IC compatible /Low current capability.
Ø RoHs Compliance
Electrical-optical characteristics: (Ta=25°C) (Test Condition: IF=20mA)
Part Number
BL-L543SRC
BL-L543LRC
BL-L543URC
BL-L543UEC
BL-L543UYC
BL-L543UGC
BL-L543PGC
BL-L543BGC
BL-L543BC
BL-L543UBC
BL-L543VC
BL-L543UWC
Chip
Emitted Color
Material
Hi Red
Super Red
Ultra Red
Ultra Orange
Ultra Yellow
Ultra Green
Ultra Pure Green
Ultra Bluish Green
Blue
Ultra Blue
UV
Ultra White
AlGa As,SH
AlGa As,DH
AlGa As,DDH
AlGaInP
AlGaInP
AlGaInP
InGaN
InGaN
InGaN
InGaN
InGaN
InGaN
Lens
P ^Type
(n
m)
660
660
660
630
590
574 _Water
525 ^Clear
505
430
470
405
/
Forward
Voltage(VF)
Unit :V
Typ Max
1.85 2.20
1.85 2.20
1.95 2.20
2.10 2.50
2.10 2.50
2.20 2.50
3.80 4.50
3.80 4.50
3.80 4.50
2.70 4.20
3.80 4.50
2.70 4.20
Luminous
Intensity
(Iv)
Unit :mcd
Min. Typ.
Viewi
ng
Angle
2¦È1/2
(deg)
130 300
270 500
500 800
260 600
260 500
120 250
80
800 2000
700 1800
500 1000
650 1800
35
80
1000 2500
Absolute maximum ratings (Ta=25°C)
Parameter
Forward Current I_F
Power Dissipation P_d
Reverse Voltage V_R
Peak Forward Current I_PF
(Duty 1/10 @1KHZ)
Operation Temperature T_OPR
Storage Temperature T_STG
SR LR
25 25
60 60
55
UR UE UY UG
25 30 30 30
60 65 65 75
5
5
5
5
PG BG B
UB UV W
U
nit
30 30 30 30 30 30 ^mA
110 110 120 120 120 120 ^mW
5
5
5
5
5
5
V
150 150 150 150 150 150 150 100 100 100 100 100 ^mA
-40 to +80
°C
-40 to +85
°C
Lead Soldering Temperature
T_SOL
Ma x.260±5°C for 3 sec Max.
°C
(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 4
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