STANDARD LED LAMP
8mm ROUND TYPE Electrical/Optical Characteristics at T
A
=25
IF
20mA
p
(nm)
V
F
(V)
I
V
(mcd)
PART NUMBER
EMITTING
COLOR
LENS
COLOR
TYP. TYP. TYP.
2
1/2
(Deg.)
PACKAGE DIMENSION
LT9821-81 Green
G.D.
572
2.1
20
40
LT9831-81
Yellow Y.D. 589 2.1 15 40
LT9841-81
Orange O.D. 630 2.1 25 40
LT9841R-81
Orange R.D. 630 2.1 25 40
10mm ROUND TYPE Electrical/Optical Characteristics at T
A
=25
IF
20mA
p
(nm)
V
F
(V)
I
V
(mcd)
PART NUMBER
EMITTING
COLOR
LENS
COLOR
TYP. TYP. TYP.
2
1/2
(Deg.)
PACKAGE DIMENSION
LT3321-81 Green
G.D.
572
2.1
17
35
LT3331-81
Yellow Y.D. 589 2.1 14 35
LT3341-81
Orange O.D. 630 2.1 20 35
LT3341R-81
Orange R.D. 630 2.1 20 35
12mm ROUND TYPE Electrical/Optical Characteristics at T
A
=25
IF
20mA
p
(nm)
V
F
(V)
I
V
(mcd)
PART NUMBER
EMITTING
COLOR
LENS
COLOR
TYP. TYP. TYP.
2
1/2
(Deg.)
PACKAGE DIMENSION
LT2N21-81 Green
G.D.
572
2.1
17
60
LT2N31-81
Yellow Y.D. 589 2.1 14 60
LT2N41-81
Orange O.D. 630 2.1 20 60
LT2N41R-81
Orange R.D. 630 2.1 20 60
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