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Siemens Electronic Components Datasheet

LH1521 Datasheet

(LH1521 / LH1523) Dual 1 Form B

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LH1521, LH1523
Dual 1 Form B
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 this
document. Exposure to Absolute Maximum Ratings for
extended periods of time can adversely affect reliability.
Parameter
Symbol Test Conditions
Ambient Operating Temperature Range
Storage Temperature Range
Pin Soldering Temperature
Input/Output Isolation Test Voltage
Pole-to-Pole Isolation Voltage*
(S1 to S2)
TA
Tstg
TS t=10 s max
VISO
Vrms t=1 s
IISO=10 µA max
— Dry air, dust free, at
sea level
LED Continuous Forward Current
LED Reverse Voltage
dc or Peak ac Load Voltage
Continuous dc Load Current
One Pole Operating
Two Poles Operating
IF
VR IR 10 µA
VL IL 50 µA
IL
Peak Load Current
IP t=100 ms
(single shot)
Output Power Dissipation (continuous)
PDISS
* Breakdown occurs between the output pins external to the package.
LH1521
–40 to +85
–40 to +150
260
5300
1600
50
8
350
150
110
400
600
LH1523
–40 to +85
–40 to +150
260
5300
1600
50
8
200
200
140
600
600
Units
°C
°C
°C
Vrms
V
mA
V
V
mA
mA
mA
mW
Recommended Operating Conditions
110
100
IFOFF =
5 mA to 20 mA
80
60 IFOFF = 2 mA
IFOFF = 3 mA
40 IFOFF = 4 mA
20
LH1521
0
–40 –20 0 20 40 60 80
AMBIENT TEMPERATURE (°C)
Both relays on with equal load currents. For a single relay operation,
refer to LH1501 Recommended Operating Conditions graph.
140
IFOFF = 5 mA
120 to 20 mA
100
80
IFOFF = 2 mA
60 IFOFF = 3 mA
IFOFF = 4 mA
40
20
LH1523
0
–40 –20 0 20 40 60 80
AMBIENT TEMPERATURE (°C)
Both relays on with equal load currents. For a single relay operation,
refer to LH1511 Recommended Operating Conditions graph.
6G–41



Siemens Electronic Components Datasheet

LH1521 Datasheet

(LH1521 / LH1523) Dual 1 Form B

No Preview Available !

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-off
I
N LED Forward Current
P for Switch Turn-on
U
T
LED Forward Voltage
ON-resistance
OFF-resistance
Off-state
Leakage Current
O
U
T
P
U Output Capacitance
T
Pole-to-pole Capacitance
Switch Offset
Input/Output Capacitance
T
R
A Turn-off Time
N
S
F
E Turn-on Time
R
* IF=10 mA.
Symbol
IFoff
Test Conditions
VL
IFon t=10 ms
IL
VF IF=10 mA
RON
ROFF
IF=0 mA
IL=50 mA
IF=5 mA
VL=±100 V
IF=5 mA
VL=±100 V
IF=5 mA
VL
— IF=5 mA
VL=1 V
IF=5 mA
VL=50 V
— IF=0 mA
— IF=0 mA
CISO
VISO=1 V
toff IF=5 mA
IL=50 mA
ton IF=5 mA
IL=50 mA
Values
Min
Typ
Max
±
Min
Typ
Max
±
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
±
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
LH1521
1.0
2.0
300
0.2
0.9
150
1.15
1.22
1.45
12
20
25
0.1
1.4
0.07
1.0
0.08
1.0
350
35
10
0.5
0.1
1.1
2.0
3.0
1.0
3.0
LH1523
1.0
2.0
150
0.2
0.9
200
1.15
1.22
1.45
6
10
15
0.1
1.4
0.07
1.0
0.07
1.0
200
45
15
0.5
0.1
1.1
1.0*
3.0*
1.2*
3.0*
Units
mA
mA
mA
V
mA
mA
mA
mA
V
V
V
G
G
G
µA
µA
µA
µA
µA
µA
V
pF
pF
pF
pF
pF
pF
pF
pF
pF
µV
µV
µV
pF
pF
pF
ms
ms
ms
ms
ms
ms
6G–42
LH1521, LH1523


Part Number LH1521
Description (LH1521 / LH1523) Dual 1 Form B
Maker Siemens Semiconductor
PDF Download

LH1521 Datasheet PDF






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