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LCA710S

P1-P3P4-P6P7-P7
I
NTEGRATED
C
IRCUITS
D
IVISION
www.ixysic.com
DS-LCA710-R09
1
LCA710
Single Pole, Normally Open
OptMOS
®
Relay
e
3
Pb
Applications
Features
Description
Parameter Rating Units
Blocking Voltage 60 V
P
Load Current 1 A
rms
/ A
DC
On-Resistance (max) 0.5
Pin Configuration
Switching Characteristics of
Normally Open Devices
• Low On-Resistance: 0.5
• High Current Handling Capability: 1A
• 3750V
rms
Input/Output Isolation
• Low Drive Power Requirements (TTL/CMOS
Compatible)
• No Moving Parts
• High Reliability
• Arc-Free With No Snubbing Circuits
• No EMI/RFI Generation
• Small 6-Pin Packages
• Machine Insertable, Wave Solderable
• Surface Mount and Tape & Reel Versions Available
• Instrumentation
• Multiplexers
• Data Acquisition
• Electronic Switching
• I/O Subsystems
• Meters (Watt-Hour, Water, Gas)
• Medical Equipment—Patient/Equipment Isolation
• Security
• Aerospace
• Industrial Controls
Approvals
• UL Recognized Component: File E76270
• CSA Certified Component: Certificate 1175739
• EN/IEC 60950-1 Certified Component:
TUV Certificate B 09 07 49410 004
Ordering Information
Part # Description
LCA710 6-Pin DIP (50/Tube)
LCA710R 6-Pin Lo-Profile Surface Mount (50/Tube)
LCA710RTR 6-Pin Lo-Profile Surface Mount (1000/Reel)
LCA710S 6-Pin Surface Mount (50/Tube)
LCA710STR 6-Pin Surface Mount (1000/Reel)
Form-A
I
F
I
LOAD
10%
90%
t
on
t
off
1
3
2
4
5
6
+ Control
– Control
Do Not Use
Load
Do Not Use
Load
AC/DC Configuration
1
3
2
4
5
6
+ Control
– Control
Do Not Use
+ Load
– Load
DC Only Configuration
The LCA710 is a 60V, 1A, 0.5, normally open
(1-Form-A) solid state relay featuring low
on-resistance and high current handling capability. It
uses optically coupled MOSFET technology to provide
3750V
rms
of input to output isolation.
Its optically coupled outputs, which use the patented
OptoMOS architecture, are controlled by a highly
efficient GaAIAs infrared LED.
The LCA710 can be used to replace mechanical
relays, and offers the superior reliability associated
with semiconductor devices. Because it has no moving
parts, it can offer faster, bounce-free switching in a
more compact surface mount or thru-hole package.
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IVISION
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2
R09
LCA710
Absolute Maximum Ratings are stress ratings. Stresses in
excess of these ratings can cause permanent damage to
the device. Functional operation of the device at conditions
beyond those indicated in the operational sections of this
data sheet is not implied.
Parameter Ratings Units
Blocking Voltage 60 V
P
Reverse Input Voltage 5 V
Input Control Current 50 mA
Peak (10ms) 1 A
Input Power Dissipation
1
150 mW
Total Power Dissipation
2
800 mW
Isolation Voltage, Input to Output 3750 V
rms
Operational Temperature -40 to +85 °C
Storage Temperature -40 to +125 °C
1
Derate linearly 1.33 mW / ºC
2
Derate linearly 6.67 mW / ºC
Absolute Maximum Ratings @ 25ºC
Parameter Conditions Symbol Min Typ Max Units
Output Characteristics
Load Current, Continuous
AC/DC Configuration
-I
L
--
1A
rms
/ A
DC
DC Configuration 1.8 A
DC
Peak Load Current t<10ms I
LPK
--±5A
P
On-Resistance
AC/DC Configuration I
L
=1A
R
ON
- 0.3 0.5
DC Configuration I
L
=1.8A - 0.1 0.15
Off-State Leakage Current V
L
=60V
P
I
LEAK
-- 1A
Switching Speeds
Turn-On
I
F
=10mA, V
L
=10V
t
on
- - 2.5
ms
Turn-Off t
off
- - 0.25
Output Capacitance V
L
=0V, f=1MHz - - 105 - pF
Input Characteristics
Input Control Current to Activate I
L
=1A I
F
- - 10 mA
Input Control Current to Deactivate - I
F
0.4 0.7 - mA
Input Voltage Drop I
F
=10mA V
F
0.9 1.2 1.4 V
Reverse Input Current V
R
=5V I
R
--10A
Common Characteristics
Input to Output Capacitance - C
I/O
-3 -pF
Electrical Characteristics @ 25ºC
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NTEGRATED
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IVISION
LCA710
www.ixysic.com
3
R09
*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.
PERFORMANCE DATA @25ºC (Unless Otherwise Noted)*
35
30
25
20
15
10
5
0
1.17 1.19 1.21 1.23 1.25
LED Forward Voltage (V)
Device Count (N)
Typical LED Forward Voltage Drop
(N=50, I
F
=10mA)
0.27 0.33 0.390.24 0.30 0.36
Turn-On Time (ms)
Device Count (N)
25
20
15
10
5
0
Typical Turn-On Time
(N=50, I
F
=10mA, I
L
=1A
DC
)
0.083 0.093 0.1030.078 0.088 0.098
Turn-Off Time (ms)
Device Count (N)
25
20
15
10
5
0
Typical Turn-Off Time
(N=50, I
F
=10mA, I
L
=1A
DC
)
0.90 1.00 1.100.95 1.05 1.15
LED Current (mA)
Device Count (N)
25
20
15
10
5
0
Typical I
F
for Switch Operation
(N=50, I
L
=1A
DC
)
25
20
15
10
5
0
0.90 1.00 1.100.95 1.05 1.15
LED Current (mA)
Device Count (N)
Typical I
F
for Switch Dropout
(N=50, I
L
=1A
DC
)
35
30
25
20
15
10
5
0
0.215 0.197 0.199 0.2030.201 0.205
On-Resistance (:)
Device Count (N)
Typical On-Resistance Distribution
(N=50, I
F
=10mA, I
L
=1A
DC
)
35
30
25
20
15
10
5
0
72 74 76 78 80 82
Blocking Voltage (V
P
)
Device Count (N)
Typical Blocking Voltage Distribution
(N=50)
Temperature (ºC)
LED Forward Voltage Drop (V)
1.8
1.6
1.4
1.2
1.0
0.8
-40 -20 0 20 40 60 80 120100
I
F
=50mA
I
F
=30mA
I
F
=20mA
I
F
=10mA
Typical LED Forward Voltage Drop
vs. Temperature
Forward Current (mA)
Turn-On Time (ms)
0
5 1015202530354045
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
50
Typical Turn-On Time
vs. LED Forward Current
(I
L
=1A
DC
)
LED Forward Current (mA)
Turn-Off Time (ms)
0
5 1015202530354045
0.09
0.08
0.07
0.06
0.05
0.04
0.03
0.02
0.01
0
50
Typical Turn-Off Time
vs. LED Forward Current
(I
L
=1A
DC
)
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LCA710S

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SSR RELAY SPST-NO 1A 0-60V
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