SLI-343 ROHM [Rohm], SLI-343 Datasheet - Page 2

• Manufacturer Part Number: SLI-343
• Description: High Brightness Type 3.1 Circular Type LED Lamps Structure>
• Manufacturer: ROHM [Rohm]

■
Forward Current - Forward Voltage
Relative Luminous Intensity - Forward Current
Derating
Electrical Characteristic Curves
CONVENTIONAL LED LAMPS
1000
100
1.6
1.4
1.2
1.0
0.8
0.6
0.4
10
50
40
30
20
10
1
−30
0
1.5
−20 −10 0 10
−20 −10
AMBIENT TEMPERATURE : Ta
CASE TEMPERATURE
1.7
FORWARD VOLTAGE :
0
10
20
1.9
20
30
30
40
2.1
40
50
50
60
(℃)
60 70
V
2.3
I
70
F
=20mA
(℃)
80
80
2.5
90
SLI-343YC
SLI-343YY
SLI-343DC
SLI-343DU
SLI-343URC
SLI-343UR
SLI-343YC
SLI-343YY
SLI-343DC
SLI-343DU
SLI-343URC
SLI-343UR
SLI-343YC
SLI-343YY
SLI-343DC
SLI-343DU
SLI-343URC
SLI-343UR
Relative Luminous Intensity - Case Temperature
Ratio of Maximum Tolerable Peak Current - Pulse Duration
0.01
0.1
10
1
1
4
3
10
1
FORWARD CURRENT : I
PULSE DURATION : Tw
100
1000
10
10000
F
(μs)
(mA)
Ta＝25℃
100000
100
SLI-343YC
SLI-343YY
SLI-343DC
SLI-343DU
SLI-343URC
SLI-343UR
SLI-343YC
SLI-343YY
SLI-343DC
SLI-343DU
SLI-343URC
SLI-343UR