sml-812 ROHM Co. Ltd., sml-812 Datasheet - Page 2

• Manufacturer Part Number: sml-812
• Description: High Brightness Type Back-fire Chip Leds Reverse Package
• Manufacturer: ROHM Co. Ltd.

Electrical Characteristic Curves
Forward Current - Forward Voltage
Relative Luminous Intensity - Forward Current
Derating
100.0
250
200
150
100
10.0
2.4
1.0
50
10
0
5
1.5
1
0
1
PEAK FORWARD CURRENT : I
10
FORWARD VOLTAGE : V
PULSE DURATION : Tw (µ
2.0
10
20
100
2.5
30
40
1000
Ta=25 °C
3.0
F
F peak
Ta=25 °C
s
(V)
50
)
(mA)
10000
3.5
60
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SML812BCT
SML-812MT
SML-812MT
SML812BCT
SML-812MT
Relative Luminous Intensity - Case Temperature
Ratio of Maximum Tolerable Peak Current - Pulse Duration
100
1.6
1.4
1.2
1.0
0.8
0.6
0.4
-30 -20 -10 0 10 20 30 40 50 60 70 80
30
20
10
80
60
40
20
0
0
-20
0
-10
PEAK FORWARD CURRENT :
AMBIENT TEMPERATURE : Ta
CASE TEMPERATURE : Tc
0
10
5
20 30 40 50
10
60
Ta=25 °C
70 80
15
(
I
F
°C
(mA)
=20mA
(
)
°C
90 100
)
20
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SML812BCT
SML-812MT
SML812BCT
SML812BCT
SML-812MT
Rev.D