sml-310yt ROHM Co. Ltd., sml-310yt Datasheet - Page 2

• Manufacturer Part Number: sml-310yt
• Description: Small,chip Leds Blue.green
• Manufacturer: ROHM Co. Ltd.

Electrical Characteristic Curves
Forward Current - Forward Voltage
Relative Luminous Intensity - Forward Current
Ratio of Maximum Tolerable Peak Current - Pulse Duration
Derating
100
3.0
2.5
2.0
1.5
1.0
0.5
3.5
10
30
20
10
10
0
5
1
0
1
0
0
PEAK FORWARD CURRENT : I
1
1.5
AMBIENT TEMPERATURE : Ta
10
10
FORWARD VOLTAGE : V
PULSE DURATION : Tw
20
2.0
10
20
30
2.5
40
30
100
50
3.0
40
60
1000
Ta=25°C
F
F peak
70
( µ s)
3.5
(V)
50
(°C)
Ta=25°C
80
(mA)
10000
4.0
60
90
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----
----
----
----
----
----
----
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SML310BAT
SML-310PT
SML-310MT
SML-310YT
SML-310DT
SML-310VT
SML-310YT
SML-310PT
SML-310MT
SML-310YT
SML-310DT
SML-310VT
SML310BAT
SML310BAT
SML-310PT
SML-310MT
SML-310YT
SML-310DT
SML-310VT
SML-310YT
SML-310YT
Relative Luminous Intensity - Case Temperature
Ratio of Maximum Tolerable Peak Current - Pulse Duration
Relative Luminous Intensity - Forward Current
150
100
1.6
1.4
1.2
1.0
0.8
0.6
0.4
50
10
0
-30
5
3
1
0
1
-20
CASE TEMPERATURE : Tc
FORWARD CURRENT : I
-10
PULSE DURATION : Tw
10
0 10
5
20 30
100
10
40 50
1000
F
60 70 80 90
15
( mA )
Ta=25 °C
( µ s)
I
(°C)
F
=20mA
10000
20
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SML310BAT
SML310BAT
SML-310PT
SML-310MT
SML-310YT
SML-310DT
SML-310VT
SML-310PT
SML-310MT
SML-310YT
SML-310DT
SML-310VT
SML-310YT
SML-310YT
Rev.D