LH1541 データシートの表示（PDF） - Siemens AG
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LH1541 Datasheet PDF : 20 Pages
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Absolute Maximum Ratings TA=25°C
Stresses in excess of the Absolute Maximum Ratings can
cause permanent damage to the device. These are absolute
stress ratings only. Functional operation of the device is not
LH1530, LH1535, LH1540
LH1541, LH1550
1 Form A
implied at these or any other conditions in excess of those
given in the operational sections of this document. Exposure
to Absolute Maximum Ratings for extended periods of time
can adversely affect reliability.
Parameter
Symbol Test Conditions
LH1530
LH1535/
LH1540
LH1541
LH1550
Ambient Operating
Temperature Range
TA
—
–40 to +85 –40 to +85 –40 to +85 –40 to + 85
Storage Temperature Range
Pin Soldering Temperature
Input/Output Isolation Voltage*
LED Continuous Forward
Current
LED Reverse Voltage
dc or Peak ac Load Voltage
Continuous dc Load Current
Bidirectional Operation
Unidirectional Operation
Tstg
TS
VISO
IF
—
t=10 s max
—
—
VR IR £ 10 mA
VL IL £ 50 mA
IL
—
–40 to +150 –40 to +150 –40 to +150 –40 to +150
260
260
260
260
3750
3750
3750
3750
50
50
50
50
8
8
8
5
350
400/350
200
350
150
120
55
100
250
250
—
—
Peak Load Current
IP t=100 ms
(single shot)
400
†
100
†
Output Power Dissipation
PDISS
—
(continuous)
550
550
550
550
* 5300 Vrms input/output isolation voltage available on some products. Consult factory.
† Refer to Current-Limit Performance Application Note for a discussion on relay operation during transient currents
Units
°C
°C
°C
Vrms
mA
V
V
mA
mA
mA
mW
Recommended Operating Conditions
150
IFON =
5 mA to 20 mA
120
90
IFON = 2 mA
60
IFON = 3 mA
IFON = 4 mA
30
LH1530
0
–40 –20
0
20
40
60
80
AMBIENT TEMPERATURE (°C)
50
120
IFON =
5 mA to 20 mA
100
80
60
IFON = 2 mA
IFON = 3 mA
40
IFON = 4 mA
20
LLHH151450
0
–40 –20
0
20
40
60
80
AMBIENT TEMPERATURE (°C)
100
40
80
30
IFON = 2 mA
IFON = 3 mA
20
IFON = 4 mA
IFON = 5 mA
10
to 20 mA
LH1541
0
–40 –20
0
20
40
60
80
AMBIENT TEMPERATURE (°C)
60
40 IF = 1.5 mA
IF = 3.75 mA
IF = 4.5 mA
20 TO 20 mA
LH1550
0
–40
–20 0
20
40
60
80
AMBIENT TEMPERATURE (C°)
Siemens Microelectronics, Inc. • Optoelectronics Division
www.smi.siemens.com/opto/
10 of 20
October 1998
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