20mm BIG LED lamp
BL-L201
Features:
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20mm Round Big LED lamp
Ultra brightness.
Choice of various viewing angles.
Diffused, Transparent and Water clear lens are available.
IC compatible /Low current capability.
RoHs Compliance
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Electrical-optical characteristics: (Ta=25°C)
(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
3.10
3.10
Max
2.20
2.20
2.20
2.50
2.50
2.50
4.50
4.50
4.20
4.20
Min.
50
Typ.
600
Hi Red
AlGaAs,SH
AlGaAs,DH
AlGaAs,DDH
AlGaInP
AlGaInP
AlGaInP
InGaN
660
660
660
630
590
574
525
505
470
/
BL-L201SRC
BL-L201LRC
BL-L201URC
BL-L201UEC
BL-L201UYC
BL-L201UGC
BL-L201PGC
BL-L201BGC
BL-L201UBC
BL-L201UWC
BL-L201UWW
Super Red
200
500
250
250
100
600
550
600
1000
700
850
Ultra Red
Ultra Orange
Ultra Yellow
Ultra Green
Ultra Pure Green
Ultra Bluish Green
Ultra Blue
900
900
Water
Clear
120
300
1500
1100
1200
2300
InGaN
InGaN
Ultra White
InGaN
Water
Diffus
ed
Ultra White
InGaN
/
3.10
4.20
800
1500
140
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Absolute maximum ratings (Ta=25°C)
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
mW
V
110 110 120 120 120 120
5
5
5
5
5
5
Peak Forward Current IPF
(Duty 1/10 @1KHZ)
Operation Temperature TOPR
Storage Temperature TSTG
mA
150 150 150 150 150 150 150 100 100 100 100 100
-40 to +80
-40 to +85
Lead Soldering Temperature
TSOL
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
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