BL-L48 Datasheet, PDF (1/4 Pages) BetLux Electronics – 4.8mm Round-Helmet Type LED Lamp

Helmut Type LED lamp
BL-L48
Fe atures:
Ø 4.8mm Round-Helmet Type LED Lamp
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-L48UEC
BL-L48UYC
BL-L48UGC
BL-L48PGC
BL-L48BGC
BL-L48BC
BL-L48UBC
BL-L48VC
BL-L48UWC
BL-L48UW2C
Chip
Emitted Color
Material
Ultra Orange
Ultra Yellow
Ultra Green
Ultra Pure Green
Ultra Bluish Green
Ultra Blue
Ultra White
UV
Ultra White
Ultra White
AlGaInP
AlGaInP
AlGaInP
InGaN
InGaN
InGaN
InGaN
InGaN
InGaN
InGaN
P
(nm)
Lens
Type
630
590
574
525
505 _Water
470 ^Clear
/
405
8000k
3000k
Forward
Voltage(VF)
Unit :V
Typ Max
2.10 2.50
2.10 2.50
2.20 2.50
3.80 4.50
3.80 4.50
3.00 4.20
3.00 4.20
3.80 4.50
3.00 4.20
3.00 4.20
Luminous
Intensity
(Iv)
Unit :mcd
Min. Typ.
Viewi
ng
Angle
2¦È1/2
(deg)
200 500
200 500
140 300
500 1000
300 700
80
500 1000
500 1200
60
90
2000 10000
2000 5000
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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