LBA126 查看數據表（PDF） - Clare Inc => IXYS
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LBA126 Datasheet PDF : 9 Pages
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LBA126
PERFORMANCE DATA*
LBA126 - Form B
Typical LED Forward Voltage Drop
vs. Temperature
1.8
1.6
1.4
50mA
1.2
30mA
20mA
1.0
10mA
5mA
0.8
-40 -20
0 20 40 60 80 100 120
Temperature (°C)
LBA126 - Form A
Typical Turn-On vs. LED Forward Current
(Load Current = 170mADC)
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0 5 10 15 20 25 30 35 40 45 50
LED Forward Current (mA)
LBA126 - Form B
Typical Turn-On vs. LED Forward Current
(Load Current = 170mADC)
0.634
0.632
0.630
0.628
0.626
0.624
0.622
0
5 10 15 20 25 30 35 40 45 50
LED Forward Current (mA)
LBA126 - Form A
Typical Turn-Off vs. LED Forward Current
(Load Current = 170mADC)
0.410
0.400
0.390
0.380
0.370
0.360
0.350
0.340
0
5 10 15 20 25 30 35 40 45 50
Forward Current (mA)
LBA126 - Form B
Typical On-Resistance vs. Temperature
(Load Current = 170mADC; IF = 5mA)
60
50
40
30
20
10
0
-40 -20
0 20 40 60
Temperature (°C)
80 100
2.500
LBA126 - Form A
Typical IF for Switch Dropout
vs. Temperature
(Load Current = 170mADC)
2.000
1.500
1.000
0.500
0
-40 -20
0 20 40 60
Temperature (°C)
80 100
LBA126 - Form B
Typical Turn-Off vs. LED Forward Current
(Load Current = 170mADC)
1.2
1.0
0.8
0.6
0.4
0.2
0
0 5 10 15 20 25 30 35 40 45 50
LED Forward Current (mA)
2.500
LBA126 - Form A
Typical IF for Switch Operation
vs. Temperature
(Load Current = 170mADC)
2.000
1.500
1.000
0.500
0
-40 -20
0 20 40 60
Temperature (°C)
80 100
3.000
LBA126 - Form B
Typical IF for Switch Dropout
vs. Temperature
(Load Current = 170mADC)
2.500
2.000
1.500
1.000
0.500
0
-40 -20
0 20 40 60
Temperature (°C)
80 100
LBA126 - Form A
Typical On-Resistance vs. Temperature
(Load Current = 170mADC; IF = 5mADC)
60.000
50.000
40.000
30.000
20.000
10.000
0
-40 -20
0 20 40 60
Temperature (°C)
80 100
3.000
LBA126 - Form B
Typical IF for Switch Operation
vs. Temperature
(Load Current = 170mADC)
2.500
2.000
1.500
1.000
0.500
0
-40 -20
0 20 40 60
Temperature (°C)
80 100
LBA126 - Form A
Typical Load Current vs. Load Voltage
(Ambient Temperature = 25°C)
IF = 5mADC
200
150
100
50
0
-50
-100
-150
-200
-2.5 -2.0 -1.5 -1.0 -0.5 0 0.5 1.0 1.5 2.0 2.5
Load Voltage (V)
*The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the written specifications, please contact
our application department.
Rev. 3
www.clare.com
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