ROHM SML-010VTT86

SML-010 Series
LED lamps
Chip LEDs with reflectors
SML-010 Series
The SML-010 series are high luminance chip LEDs with reflectors. The compact and leadless design of these LEDs
allows for high mounting density.
!External dimensions (Units : mm)
!Features
1) Reflectors are used to achieve a high luminance.
2) Four colors : red, orange, yellow and green.
3) Rectangular and leadless (3x2mm)
4) Can be mounted by automatic mounting.
1.3 +0.2
−0.1
3.0
0.3
0.5
2.0
1.6
2.3
Through hole
Cathode mark
1.7
2−R0.3
Electrode
1.6
Tolerances are ±0.2 unless otherwise noted:
!Selection guide
Emitting color
Red
Orange
Yellow
Green
SML-010LT
SML-010DT
SML-010YT
SML-010MT
SML-010VT
−
−
SML-010FT
−
−
−
SML-010PT
Lens
Transparent clear
!Absolute maximum ratings (Ta=25°C)
Parameter
∗
Limits
Symbol
Unit
Bright red (L)
Other colors
mW
Power dissipation
PD
75
70
Forward current
IF
30
25
mA
60
mA∗
75
Peak forward current
IFP
Reverse voltage
VR
4
V
Operating temperature
Topr
−30~+85
˚C
Storage temperature
Tstg
−40~+85
˚C
Pulse width 1ms Duty 1 / 5
SML-010 Series
LED lamps
!Electrical and optical characteristics (Ta=25°C)
Parameter
Color
VF (V)
Type
Typ.
LT
SML-010
Reverse
current
Forward voltage
Cond. IR (µA) Cond.
Max. IF (mA) Max.
Peak
wavelength
Luminous intensity
Spectral line
half width
Cond. λP (nm) Cond. ∆λ (nm) Cond.
IV (mcd)
VR (V)
Min.
Typ
IF (mA)
16.0
20
660
20
25
20
Red
1.75
2.5
20
100
4
5.6
Typ. IF (mA)
Typ. IF (mA)
VT
Red
2.0
2.8
20
100
4
2.2
6.3
20
650
20
40
20
DT
Orange
2.0
2.8
20
100
4
3.6
10.0
20
610
20
40
20
YT
Yellow
2.1
2.8
20
100
4
2.2
6.3
20
585
20
40
20
MT
Green
2.2
2.8
20
100
4
5.6
25.0
20
570
20
40
20
FT
Green
2.2
2.8
20
100
4
3.6
10.0
20
560
20
40
20
PT
Green
2.2
2.8
20
100
4
2.2
6.3
20
555
20
40
20
!Directional pattern
ANGLE (˚)
20
10
0
10
20
30
30
40
40
50
50
60
60
70
70
80
80
90
100
50
0
90
100
50
RELATIVE LUMINOUS INTENSITY (%)
Fig.1 Directional pattern
!Electrical characteristics curves 1 (SML-010LT) (bright red)
1.6
20
10
5.0
2.0
1.0
0.5
0.2
0.1
1.4
1.2
1.0
0.8
0.6
0.4
1.5
2.0
2.5
3.0
5
IF=20mA
−20
0
20
40
60
80
FORWARD VOLTAGE : VF (V)
CASE TEMPERATURE : Tc (˚C)
Fig.2 Forward current
Fig. 2 vs. forward voltage
Fig.3 Luminous intensity vs.
case temperature
RELATIVE LUMINOUS INTENSITY
Ta=25˚C
RELATIVE LUMINOUS INTENSITY
FORWARD CURRENT : IF (mA)
50
Ta=25˚C
2
1
0.5
0.2
0.1
0.05
0.02
0.01
0.5
1
2
5
10
20
50 100
FORWARD CURRENT : IF (mA)
Fig.4 Luminous intensity vs.
forward current
SML-010 Series
RELATIVE LUMINOUS INTENSITY
5
100Hz
200Hz
500Hz
1kHz
2kHz
5kHz
10kHz
3
2.5
20kHz
4
2
50 102
103
DC
2.0
1.5
DF=50%
1.0
20%
15%
10%
5%
0.5
0
0
1
5 10 20
f=1kHz
2.5
104
10
20
30
40
50
60
MAXIMUM FORWARD CURRENT : IF Max. (mA)
3.0
6
50kHz
RATIO of MAXIMUM TOLERABLE PEAK CURRENT IF peak Max.
IF Max.
to MAXIMUM TOLERABLE DC CURRENT
LED lamps
30
20
10
0
0
PEAK FORWARD CURRENT : IF peak (mA)
PULSE DURATION : Tw (µs)
30
40
50
60
70
80
90
Fig. 7 Maximum forward current
vs. ambient temperature
(Derating)
Fig. 6 Luminous intensity vs.
peak forward current
Fig.5 Maximum tolerable peak current
vs. pulse duration
20
10
AMBIENT TEMPERATURE : Ta (˚C)
!Electrical characteristics curves 2 (SML-010VT) (red)
1.6
20
10
5.0
2.0
1.0
0.5
0.2
1.4
1.2
1.0
0.8
0.6
0.4
1.5
2.0
2.5
−20
3.0
FORWARD VOLTAGE : VF (V)
20
60
40
RELATIVE LUMINOUS INTENSITY
5
100Hz
200Hz
500Hz
1kHz
2kHz
5kHz
10kHz
20kHz
4
2
1
50 102
103
0.2
0.1
0.05
0.02
0.01
80
0.5
104
PULSE DURATION : Tw (µs)
Fig.11 Maximum tolerable peak current
vs. pulse duration
f=1kHz
DC
2.0
DF=50%
1.0
20%
15%
0.5
0
0
10%
5%
10
20
30
40
50
60
PEAK FORWARD CURRENT : IF peak (mA)
Fig.1 2 Luminous intensity vs.
peak forward current
5
2
10
20
50
100
Fig.10 Luminous intensity vs.
forward current
2.5
1.5
1
FORWARD CURRENT : IF (mA)
3.0
5 10 20
1
0.5
Fig.9 Luminous intensity vs.
case temperature
6
50kHz
RATIO of MAXIMUM TOLERABLE PEAK CURRENT IF peak Max.
IF Max.
to MAXIMUM TOLERABLE DC CURRENT
Fig.8 Forward current
Fig. 8 vs. forward voltage
3
2.4
0
Ta=25˚C
2
CASE TEMPERATURE : Tc (˚C)
MAXIMUM FORWARD CURRENT : IF Max. (mA)
0.1
1.0
5
IF=20mA
RELATIVE LUMINOUS INTENSITY
Ta=25˚C
RELATIVE LUMINOUS INTENSITY
FORWARD CURRENT : IF (mA)
50
30
20
10
0
0
10
20
30
40
50
60
70
80
90
AMBIENT TEMPERATURE : Ta (˚C)
Fig.13 Maximum forward current
vs. ambient temperature
(Derating)
SML-010 Series
LED lamps
!Electrical characteristics curves 3 (SML-010DT) (orange)
1.6
20
10
5.0
2.0
1.0
0.5
0.2
0.1
5
IF=20mA
1.4
1.2
1.0
0.8
0.6
0.4
2.0
2.5
−20
3.0
FORWARD VOLTAGE : VF (V)
20
60
40
RELATIVE LUMINOUS INTENSITY
5
100Hz
200Hz
500Hz
1kHz
2kHz
5kHz
10kHz
20kHz
50kHz
4
2
50 10
0.1
0.05
0.02
0.01
0.5
3
4
10
DC
2.0
DF=50%
1.0
20%
15%
0.5
10
10%
5%
10
20
30
40
20
50
100
50
60
20
10
0
0
20
10
30
40
50
60
70
80
90
AMBIENT TEMPERATURE : Ta (˚C)
Fig.19 Maximum forward current
vs. ambient temperature
(Derating)
Fig.18 Luminous intensity vs.
peak forward current
Fig.17 Maximum tolerable peak current
vs. pulse duration
10
30
PEAK FORWARD CURRENT : IF peak (mA)
PULSE DURATION : Tw (µs)
5
2
Fig.16 Luminous intensity vs.
forward current
f =1kHz
1.5
1
FORWARD CURRENT : IF (mA)
2.5
0
0
1
5 10 20
0.2
80
3.0
2
1
0.5
Fig.15 Luminous intensity vs.
case temperature
6
3
2.4
Ta=25˚C
2
CASE TEMPERATURE : Tc (˚C)
Fig.14 Forward current
Fig.
vs. forward voltage
RATIO of MAXIMUM TOLERABLE PEAK CURRENT IF peak Max.
IF Max.
to MAXIMUM TOLERABLE DC CURRENT
0
MAXIMUM FORWARD CURRENT : IF Max. (mA)
1.5
RELATIVE LUMINOUS INTENSITY
Ta=25˚C
RELATIVE LUMINOUS INTENSITY
FORWARD CURRENT : IF (mA)
50
!Electrical characteristics curves 4 (SML-010YT) (yellow)
1.6
20
10
5.0
2.0
1.0
0.5
0.2
0.1
1.4
1.2
1.0
0.8
0.6
0.4
1.5
2.0
2.5
FORWARD VOLTAGE : VF (V)
Fig.20 Forward current vs.
forward voltage
3.0
5
IF=20mA
−20
0
20
40
60
80
CASE TEMPERATURE : Tc (˚C)
Fig.21 Luminous intensity vs.
case temperature
RELATIVE LUMINOUS INTENSITY
Ta=25˚C
RELATIVE LUMINOUS INTENSITY
FORWARD CURRENT : IF (mA)
50
Ta=25˚C
2
1
0.5
0.2
0.1
0.05
0.02
0.01
0.5
1
2
5
10
20
50
100
FORWARD CURRENT : IF (mA)
Fig.22 Luminous intensity vs.
forward current
SML-010 Series
RELATIVE LUMINOUS INTENSITY
5
100Hz
200Hz
500Hz
1kHz
2kHz
5kHz
10kHz
3
2.4
20kHz
4
2
50 102
103
DC
2.0
DF=50%
1.5
1.0
20%
15%
0.5
0
0
1
5 10 20
f=1kHz
2.5
104
10%
5%
10
20
30
40
50
60
MAXIMUM FORWARD CURRENT : IF Max. (mA)
3.0
6
50kHz
RATIO of MAXIMUM TOLERABLE PEAK CURRENT IF peak Max.
IF Max.
to MAXIMUM TOLERABLE DC CURRENT
LED lamps
30
20
10
0
0
PEAK FORWARD CURRENT : IF peak (mA)
PULSE DURATION : Tw (µs)
30
40
50
60
70
80
90
Fig.25 Maximum forward current
vs. ambient temperature
(Derating)
Fig.24 Luminous intensity vs.
peak forward current
Fig.23 Maximum tolerable peak current
vs. pulse duration
20
10
AMBIENT TEMPERATURE : Ta (˚C)
!Electrical characteristics curves 5 (SML-010MT, SML-010FT, SML-010PT) (green)
1.6
20
10
5.0
2.0
1.0
0.5
0.2
0.1
5
IF=20mA
1.4
1.2
SML-010MT
1.0
SML-010PT
0.8
0.6
0.4
2.0
2.5
−20
3.0
FORWARD VOLTAGE : VF (V)
20
60
40
RELATIVE LUMINOUS INTENSITY
5
100Hz
200Hz
500Hz
1kHz
2kHz
5kHz
10kHz
20kHz
4
2
1
50 102
103
0.2
SML-010MT.FT
0.1
0.02
0.01
0.5
104
PULSE DURATION : Tw (µs)
Fig.29 Maximum tolerable peak current
vs. pulse duration
DC
2.0
DF=50%
1.0
20%
15%
0.5
10%
5%
10
20
30
40
50
60
PEAK FORWARD CURRENT : IF peak (mA)
Fig.30 Luminous intensity vs.
peak forward current
5
2
10
20
50
100
Fig.28 Luminous intensity vs.
forward current
f =1kHz
0
0
1
FORWARD CURRENT : IF (mA)
2.5
1.5
SML-010PT
0.05
80
3.0
5 10 20
1
0.5
Fig.27 Luminous intensity vs.
case temperature
6
50kHz
RATIO of MAXIMUM TOLERABLE PEAK CURRENT IF peak Max.
IF Max.
to MAXIMUM TOLERABLE DC CURRENT
Fig.26 Forward current
Fig.
vs. forward voltage
3
2.4
0
Ta=25˚C
2
CASE TEMPERATURE : Tc (˚C)
MAXIMUM FORWARD CURRENT : IF Max. (mA)
1.5
RELATIVE LUMINOUS INTENSITY
Ta=25˚C
RELATIVE LUMINOUS INTENSITY
FORWARD CURRENT : IF (mA)
50
30
20
10
0
0
10
20
30
40
50
60
70
80
90
AMBIENT TEMPERATURE : Ta (˚C)
Fig.31 Maximum forward current
vs. ambient temperature
(Derating)