LH1540 View Datasheet(PDF) - Siemens AG
Part Name
Description
Manufacturer
LH1540 Datasheet PDF : 20 Pages
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A. Switch Offset Voltage vs. LED Current
0.6
AA––LH1L50H0,1L5H01501,0, LH1518,
0.5 LH1LH5115030, ,LLHH11554018,
B – LH1516, LH1517, LH1519
0.4
A
0.3
B
0.2
0.1
0
0
5
10
15
20
25
LED FORWARD CURRENT (mA)
C. Switch Offset Voltage vs. LED Current (LH1541)
0.6
0.5
0.4
0.3
0.2
0.1
0
0
5
10
15
20
25
LED FORWARD CURRENT (mA)
E. Turn-On Time vs. Temperature (LH1541)
70
60
50
40
30
20
10
0
–10
–20
–30
–40
–40
IF = 5 mA
IL = 50 mA
–20
0
20
40
60
80
AMBIENT TEMPERATURE (°C)
B. Switch Offset Voltage vs. LED Current (LH1525)
0.6
0.5
0.4
0.3
0.2
0.1
0.0
0
5
10
15
20
25
LED FORWARD CURRENT (mA)
D. Turn-On Time vs. Temperature
60
50
40
30
20
10
0
–10
–20
–30
–40
–40
A – A – LH1500, LH1518,
A
B
LBH– LL1HH51155040040,
LCDH–– LL1HH51155111068,, ,LLHH11552157,
LH1519, LH1530
D
C
A
B
C
D
IF = 5 mA
IL = 50 mA
–20
0
20
40
60
80
AMBIENT TEMPERATURE (°C)
F. Turn-Off Time vs. Temperature
160
140
A,B
120
C
100
D
80
60
40
20
0
–20
–40 IF = 5 mA
–60 IL = 50 mA
–80
–40 –20
0
A – A – LH1516, LH1519
LBC H–– LL1HH51155100406, ,LH1510,
H1LL5HH1115591470, LH1530,
D – LH1518
A
C, D
B
20
40
60
80
AMBIENT TEMPERATURE (°C)
Siemens Microelectronics, Inc. • Optoelectronics Division
www.smi.siemens.com/opto/
16 of 20
LH1530, LH1535, LH1540, LH1541, LH1550
October 1998
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