SIM-030ST Datasheet, PDF (1/3 Pages) Rohm – Surface Mount High Output Infrared LEDs

SIM-030ST
Surface Mount High Output Infrared LEDs
Absolute maximum ratings (Ta=25°C)
Parameter
Forward current
Reverse voltage
Power dissipation
Operating temperature
Storage temperature
Symbol
Limits
Unit
IF
100
mA
VR
5
V
PD
180
mW
Topr
ʵ25ʙʴ85
°C
Tstg
ʵ40ʙʴ85
°C
Electrical and optical characteristics (Ta=25°C)
Parameter
Symbol Min.
Forward voltage
Reverse current
VF
−
IR
−
Peak light emitting wavelength
View angle
Radiant intensity
λpeak
−
θ1/2
−
IE
10
∗ Non-coherent infrared light emiting diode used.
∗ This product is not designed to be protected against electromagnetic wave.
Typ.
1.7
−
870
±20
−
Max. Unit
2.5
V IF=100mA
15 μA VR=5V
−
nm IF=100mA
− deg. −
100 mW/sr IF=100mA
Conditions
Applications
Light source for sensors
(proximity sensors,
signal transmission applications)
Features
1) Higt compact, low-profile
2) Higt output, over a narrow angle
3) Exellent temperature property
4) Long life,high reliability
5) Original optical tecnology is
ultra-high-output surface mount
infrared LEDs.
Electrical and optical characteristics curves
120
100
80
60
40
20
0
-25
0
25
50
75 100
AMBIENT TEMPERATURE : Ta (°C)
Fig.1 Forward current fall off
1.4
IF=100mA
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
-25
0
25
50
75 100
AMBIENT TEMPERATURE : Ta (°C)
Fig.4 Relative radiant vs.
Ambient temperature
1000
100
−25°C
0°C
10
25°C
60°C
85°C
1
0 0.5
1 1.5
2 2.5
3
FORWARD VOLTAGE : VF (V)
Fig.2 Forward current vs.
Forward voltage
1.0
0.8
0.6
0.4
0.2
0.0
700 750 800 850 900 950 1000 1050
OPTICAL WAVELENGTH : λp (nm)
Fig.5 Spectrum data
60
50
40
30
20
10
00
100
200
FORWARD CURRENT : IF (mA)
Fig.3 Radiant intensity vs.
Forward current
1
IF=100mA
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
−90 −60 −30 0
30 60 90
ANGLE : deg
Fig.6 Radiant intensity