SLI-580 ROHM [Rohm], SLI-580 Datasheet - Page 2

• Manufacturer Part Number: SLI-580
• Description: High Brightness Type 5.0 Circular Type LED Lamps 1/2:12>
• Manufacturer: ROHM [Rohm]

■
Forward Current - Forward Voltage
Relative Luminous Intensity - Forward Current
Derating
Electrical Characteristic Curves
CONVENTIONAL LED LAMPS
1000
0.01
100
0.1
10
10
50
40
30
20
10
1
1
0
1.5
1
−20 −10 0 10
AMBIENT TEMPERATURE : Ta
FORWARD CURRENT : I
1.7
FORWARD VOLTAGE :
20
1.9
30
10
40
2.1
50
60
F
V
(mA)
2.3
Ta＝25℃
70
(℃)
80
100
2.5
90
SLI-580YT
SLI-580DT
SLI-580UT
SLI-580YT
SLI-580DT
SLI-580UT
SLI-580YT
SLI-580DT
SLI-580UT
Relative Luminous Intensity - Case Temperature
Ratio of Maximum Tolerable Peak Current - Pulse Duration
1.6
1.4
1.2
1.0
0.8
0.6
0.4
−30
4
3
1
10
−20 −10
PULSE DURATION : Tw
CASE TEMPERATURE
100
0
10
20
1000
30
40
50
10000
(μs)
(℃)
60 70
I
F
=20mA
100000
80
SLI-580YT
SLI-580DT
SLI-580UT
SLI-580YT
SLI-580DT
SLI-580UT