LH1525 Просмотр технического описания (PDF) - Siemens AG
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LH1525 Datasheet PDF : 25 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 implied at these or any other conditions in
excess of those given in the operational sections of the
data sheet. Exposure to Absolute Maximum Ratings for
extended periods can adversely affect the device
reliability.
Parameter
Ambient Operating Temperature Range
Storage Temperature Range
Pin Soldering Temperature (t=10 s max.)
Input/Output Isolation Test Voltage (t=1 sec)
LED Input Ratings:
Continuous Forward Current
Reverse Voltage (IR£10 mA)
Output Operation:
dc or Peak ac Load Voltage (IL£50 mA)
Continuous dc Load Current
Power Dissipation
Symbol
TA
Tstg
TS
VISO
IF
VR
VL
IL
PDISS
Value
–40 to +85
–40 to +150
260
5300
50
10
400
120
500
Unit
°C
°C
°C
Vrms
mA
V
V
mA
mW
Recommended Operating Conditions
Parameter
LED Forward Current for Switch Turn-on
(TA=–40°C to +85°C)
Symbol
IFON
Min
Typ
Max Unit
5
—
20
mA
Electrical Characteristics TA=25°C
Minimum and maximum values are testing require-
ments. Typical values are characteristics of the device
and are the result of engineering evaluations. Typical
values are for information purposes only and are not
part of the testing requirements.
Parameter
LED Forward Current for Switch Turn-on
LED Forward Current for Switch Turn-off
LED Forward Voltage
ON-resistance
OFF-resistance
Current Limit
Output Off-state Leakage Current
Turn-on Time
Turn-off Time
Symbol
IFon
IFoff
VF
RON
ROFF
ILMT
—
ton
toff
Test Condition
IL=90 mA, t=10 ms
VL=±350 V
IF=10 mA
IF=5 mA
IF=0 mA, VL=±100 V
IF=5 mA, t=5 ms VL=10 V
IF=0 mA, VL=±100 V
VL=±400 V
IF=5 mA, VL=50 V
RL=1 kW
IF=5 mA, VL=50 V
RL=1 kW
Min
—
0.1
1.15
12
—
150
—
—
—
—
Typ Max
0.9
2
0.4
—
1.22 1.45
23
34
3300 —
210 270
0.03 200
— 1.0
1.6 5.0
2.2 5.0
Unit
mA
mA
V
W
GW
mA
nA
mA
ms
ms
Siemens Microelectronics, Inc. • Optoelectronics Division
www.smi.siemens.com/opto/
21 of 25
LH1547AT1, LH1547AAB1
October 1998
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