LCA715 查看數據表（PDF） - Clare Inc => IXYS
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LCA715 Datasheet PDF : 5 Pages
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LCA715
LCA715
Typical LED Forward Voltage Drop
vs. Temperature
1.8
1.6
1.4
IF = 50mA
IF = 30mA
1.2
IF = 20mA
IF = 10mA
1.0
0.8
-40 -20 0 20 40 60 80 100 120
LCA715
Typical On-Resistance vs. Temperature
(Load Current = 1ADC; IF = 10mADC)
0.450
0.400
0.350
0.300
0.250
0.200
0.150
0.100
0.050
0
-40 -20 0
20 40 60
80 100
LCA715
Energy Rating Curve
16
14
12
10
8
6
4
2
0
1ms 10ms 100ms 1s 10s 100s
Time
PERFORMANCE DATA*
LCA715
Typical Turn-On vs.LED Forward Current
(Load Current = 1ADC)
2.0
1.8
1.6
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
Forward Current (mA)
0.019
LCA715
Typical Leakage vs. Temperature
(Measured across Pins 4 & 6)
0.018
0.017
0.016
0.015
0.014
0.013
0
-40 -20 0
20 40 60
80 100
LCA715
Typical Turn-Off vs. LED Forward Current
0.090
(Load Current = 1ADC)
0.080
0.070
0.060
0.050
0.040
0.030
0.020
0.010
0
0 5 10 15 20 25 30 35 40 45 50
LED Forward Current (mA)
1000
800
600
400
200
0
-200
-400
-600
-800
-1000
-0.3 -0.2 -0.1
0
0.1 0.2 0.3
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.
4
www.clare.com
R02.4
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