Data Sheet
SLR-322 Series
Features
・Viewing angle 2θ 1/2 : 35°, 50ꢀ
Color
Type
V
D
Y
M
Specifications
Viewing angle 2θ 1/2 / 35°: Standard
Absolute Maximum Ratings (Ta=25℃)
Forward Peak Forward Reverse Operating
Electrical and Optical Characteristics (Ta=25℃)
Chip
Part No.
Emitting
Color
Forward Voltage V
F
Reverse Current I
R
Dominant Wavelength Luminous Intensity I
V
Power
Storage
Structure
Dissipation Current
Current
FP(mA)
Voltage Temperature Temperature
Max.
λD
Min. Typ.
(mcd) (mcd)
Typ.(V)
I
F
(mA)
VR(V)
I
F
(mA)
I
F
(mA)
P
D
(mW)
I
F
(mA)
I
V
R
(V)
Topr(℃)
Tstg(℃)
(μA)
Typ.(nm)
■
■
■
■
Red
630
605
587
572
SLR-322VC
SLR-322DC
SLR-322YC
SLR-322MC
2.0
5.6
16
GaAsP
on GaP
Orange
Yellow
60
20
25
60*
3
-25 to +85 -30 to +100
10
10
3
10
10
3.6
9
10
25
2.1
Yellowish
Green
GaP
75
Viewing angle 2θ 1/2 / 50°: Standard
Absolute Maximum Ratings (Ta=25℃)
Forward Peak Forward Reverse Operating
Electrical and Optical Characteristics (Ta=25℃)
Chip
Part No.
Emitting
Color
Forward Voltage V
F
Reverse Current I
R
Dominant Wavelength Luminous Intensity I
V
Power
Storage
Structure
Dissipation Current
Current
FP(mA)
Voltage Temperature Temperature
Max.
λD
Min. Typ.
(mcd) (mcd)
Typ.(V)
I
F
(mA)
VR(V)
I
F
(mA)
I
F
(mA)
P
D
(mW)
I
F
(mA)
I
V
R
(V)
Topr(℃)
Tstg(℃)
(μA)
Typ.(nm)
■
■
■
■
Red
630
605
587
572
3.6
2.2
3.6
5.6
10
6.3
10
16
SLR-322VR
SLR-322DU
SLR-322YY
SLR-322MG
2.0
GaAsP
on GaP
Orange
Yellow
60
20
25
60*
3
-25 to +85 -30 to +100
10
10
3
10
10
2.1
Yellowish
Green
GaP
75
*:Duty1/5, 200Hz
Dimensions
Recommended Solder Pattern
Viewing Angle
SLR-322 Series(Diffused)
(
)
SCANNING ANGLE deg
X
Y
Directivity (deg)
X' Y'
0°
10°
X
X
-Y
10°
20°
20°
30°
30°
’-Y’
40°
40°
50°
50°
60°
φ3.8
φ3.1
60°
70°
80°
0.1
70°
80°
1.0
2.0
90°
100
90°
100
50
0
50
RELATIVE INTENSITY (%)
RELATIVE INTENSITY (%)
2.5 or 5.0
SLR-322 Series(Clear)
( )
SCANNING ANGLE deg
Directivity (deg)
X
Y
X' Y'
X
X
-Y
0°
10°
10°
20°
20°
’-Y’
30°
30°
40°
40°
□0.4
50°
50°
60°
60°
70°
80°
70°
80°
(2.5)
Cathode
90°
100
90°
100
Tolerance : ±0.2
(unit : mm)
50
0
50
RELATIVE INTENSITY (%)
RELATIVE INTENSITY (%)
(unit : mm)
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2011.12 - Rev.B