SML-C1 查看數據表（PDF） - ROHM Semiconductor
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SML-C1 Datasheet PDF : 3 Pages
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SML-C1 Series
Data Sheet
3810（1504）
3.8×1.0mm（t=0.6mm）
Features
・Side-view with reflector type
・High luminous intensity
Color
Type
WB
Specifications
Part No.
■ SMLC14WBEPW
Chip
Structure
InGaN
Absolute Maximum Ratings (Ta＝25℃)
Electrical and Optical Characteristics (Ta＝25℃)
Emitting Power Forward Peak Forward Reverse Operating Storage Forward Voltage VF Reverse Current IR Chromaticity Coordinates Luminous Intensity IV
Color Dissipation Current
PD(mW) IF(mA)
Current
IFP(mA)
Voltage
VR(V)
Temperature Temperature
Topr(℃)
Tstg(℃)
Typ.
(V)
IF(mA)
Max.
(μA)
VR(V)
(x, y)
IF(mA)
Min.
(mcd)
Typ.
(mcd)
IF(mA)
White 120
30
100＊
5
-30 to +85 -30 to +100 3.2 20 50 5 (x, y) (0.30,0.29) 20 1,440 1,800 20
＊:Duty1/10, 1kHz
Dimensions
3.4
3.8
(3.6)
Recommended Solder Pattern Viewing Angle
Emitting Direction
0.85
Tolerance : ±0.1
（unit : mm）
0.2
（unit : mm）
XY
Directivity (deg)
20° 10°
30°
40°
0° 10° 20°
30°
40°
50°
50°
60°
60°
70°
70°
80°
90°
100
50
0
50
RELATIVE INTENSITY (%)
80°
90°
100
Electrical Characteristics Curves
Forward Current-Forward Voltage
Ta=25°C
100
Luminous Intensity-Atmosphere Temperature
IF=20mA
1.6
Luminous Intensity-Forward Current
1.5
Ta=25°C
Derating
40
1.4
30
1.2
1.0
10
1.0
20
0.8
0.5
10
0.6
1
2.0
2.5
3.0
3.5
4.0
FORWARD VOLTAGE：VF (V)
■ ■SMLC14WBEPW
0.4
-40 -20 0 20 40 60 80 100
ATMOSPHERE TEMPERATURE：Ta (°C)
■ ■SMLC14WBEPW
0
0
5
10 15 20 25 30
FORWARD CURRENT：IF (mA)
■ ■SMLC14WBEPW
0
-40 -20 0 20 40 60 80 100
AMBIENT TEMPERATURE：Ta (°C)
■ ■SMLC14WBEPW
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© 2011 ROHM Co., Ltd. All rights reserved.
2011.05 - Rev.B
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