isolation barrier between the input and the output of
the relay. The efficient MOSFET switches use IXYS
Integrated Circuits Division's patented OptoMOS
architecture. The optically coupled output is controlled
by a highly efficient GaAlAs infrared LED.
Features
•
•
•
•
•
•
•
•
•
•
•
•
1A Load Current
0.6 Max On-Resistance
2mA Control Current
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
Machine Insertable, Wave Solderable
Small 6-Pin Package
Tape & Reel, Surface Mount Version Available
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 #
LCB710
LCB710S
LCB710STR
Description
6-Lead DIP (50/Tube)
6-Lead Surface Mount (50/Tube)
6-Lead Surface Mount (1000/Reel)
Applications
•
•
•
•
•
•
•
•
•
•
•
Sensor Circuitry
Instrumentation
Multiplexers
Data Acquisition
Electronic Switching
I/O Subsystems
Meters (gas, oil, electric and water)
Medical Equipment-Patient/Equipment Isolation
Security
Aerospace
Industrial Controls
Pin Configuration
AC/DC Configuration
+ Control
– Control
Do Not Use
1
2
3
6
5
4
Load
Do Not Use
Load
DC Only Configuration
+ Control
– Control
Do Not Use
1
2
3
6
5
4
+ Load
– Load
Switching Characteristics
of Normally Closed Devices
Form-B
I
F
I
LOAD
10%
t
off
t
on
90%
Pb
DS-LCB710-R02
e
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Absolute Maximum Ratings @ 25ºC
Parameter
Blocking Voltage
Reverse Input Voltage
Input Control Current
Peak (10ms)
Input Power Dissipation
1
Total Power Dissipation
2
Isolation Voltage, Input to Output
ESD Rating, Human Body Model
Operational Temperature
Storage Temperature
1
2
LCB710
Ratings
60
5
50
1
100
800
3750
8
-40 to +85
-40 to +125
Units
V
P
V
mA
A
mW
mW
V
rms
kV
°C
°C
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.
Derate linearly 1.33 mW / ºC
Derate linearly 6.67 mW / ºC
Electrical Characteristics @ 25ºC
Parameter
Output Characteristics
Load Current
AC/DC Configuration, Continuous
DC Configuration, Continuous
Peak
On-Resistance
1
AC/DC Configuration
DC Configuration
Switching Speeds
Turn-On
Turn-Off
Off-State Leakage Current
Output Capacitance
Input Characteristics
Input Control Current to Activate
Input Control Current to Deactivate
Input Voltage Drop
Reverse Input Current
Common Characteristics
Capacitance, Input to Output
1
Conditions
Symbol
Min
Typ
Max
Units
I
F
=0mA
I
F
=0mA , t < 10ms
I
F
=0mA, I
L
=1A
I
F
=0mA, I
L
=2A
I
F
=5mA, V
L
=10V
I
F
=2mA, V
L
=60V
I
F
=2mA, V
L
=50V, f=1MHz
I
L
=1A
-
I
F
=5mA
V
R
=5V
-
I
L
I
LPK
R
ON
t
on
t
off
I
LEAK
C
OUT
I
F
I
F
V
F
I
R
C
I/O
-
-
-
-
-
-
-
-
-
-
0.1
0.9
-
-
-
-
-
0.39
0.1
0.63
1.5
-
125
0.22
0.21
1.2
-
3
1
2
±5
0.6
0.2
3
3
1
-
2
-
1.4
10
-
A
rms
/ A
DC
A
DC
A
P
ms
A
pF
mA
mA
V
A
pF
Measurement taken within 1 second of on-time.
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PERFORMANCE DATA* (@25ºC Unless Otherwise Noted)
Typical LED Forward Voltage Drop
(N=50)
30
25
Device Count (N)
Device Count (N)
20
15
10
5
0
1.220 1.225 1.230 1.235 1.240 1.245 1.250
LED Forward Voltage (V)
25
20
15
10
5
0
0.54
0.57
0.60 0.63 0.66 0.69
Turn-On Time (ms)
0.72
LCB710
Typical Turn-On Time
(N=50, I
F
=5mA)
20
Typical Turn-Off Time
(N=50, I
F
=5mA)
Device Count (N)
15
10
5
0
1.2
1.3
1.4 1.5 1.6 1.7
Turn-Off Time (ms)
1.8
1.9
25
20
15
10
5
0
Typical I
F
for Switch Operation
(N=50, I
L
=1A)
20
Typical On-Resistance Distribution
(I
L
=1A)
25
20
15
10
5
0
Typical Blocking Voltage Distribution
(N=50, I
F
=2mA)
Device Count (N)
Device Count (N)
15
10
5
0
0.20
0.21
0.22 0.23 0.24 0.25
LED Current (mA)
0.26
0.381 0.384 0.387 0.390 0.393 0.396 0.399
On -Resistance ( )
Device Count (N)
69
71
73
75
77
79
Blocking Voltage (V
P
)
81
LED Forward Voltage
vs. Temperature
1.6
LED Forward Voltage (V)
1.5
Turn-On Time (ms)
1.4
1.3
1.2
1.1
1.0
-40
I
F
=50mA
I
F
=20mA
I
F
=10mA
I
F
=5mA
I
F
=2mA
-20
0
20
40
60
Temperature (ºC)
80
100
0.640
0.638
0.636
0.634
0.632
0.630
0.628
0.626
0.624
0.622
0.620
0
Typical Turn-On Time
vs. LED Forward Current
(I
L
=100mA)
Turn-Off Time (ms)
8
7
6
5
4
3
2
1
0
Typical Turn-Off Time
vs. LED Forward Current
(I
L
=100mA)
10
20
30
40
LED Forward Current (mA)
50
0
10
20
30
40
LED Forward Current (mA)
50
0.32
LED Current (mA)
0.28
0.24
0.20
0.16
0.12
-40
Typical I
F
for Switch Operation
vs. Temperature
(I
L
=100mA)
Turn-On Time (ms)
0.9
0.8
0.7
0.6
0.5
0.4
-40
Typical Turn-On Time
vs. Temperature
(I
F
=5mA, I
L
=100mA)
Turn-Off Time (ms)
2.6
2.4
2.2
2.0
1.8
1.6
1.4
Typical Turn-Off Time
vs. Temperature
(I
F
=5mA, I
L
=100mA)
-20
0
20
40
60
Temperature (ºC)
80
100
-20
0
20
40
60
Temperature (ºC)
80
100
1.2
-40
-20
0
20
40
60
Temperature (ºC)
80
100
*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.
R02
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PERFORMANCE DATA* (@25ºC Unless Otherwise Noted)
Typical On-Resistance vs. Temperature
AC/DC Configuration
(I
F
=0mA, I
L
=500mA)
Typical Load Current vs. Load Voltage
AC/DC Configuration
(I
F
=0mA)
LCB710
0.48
On-Resistance ( )
0.44
0.40
0.36
0.32
1.0
1.1
1.0
Maximum Load Current vs. Temperature
AC/DC Configuration
(I
F
=0mA)
Load Current (A)
0.5
Load Current (A)
0.9
0.8
0.7
0.6
0.0
-0.5
0.28
-40
-20
0
20
40
60
Temperature (ºC)
80
100
-1.0
-0.4 -0.3 -0.2
0.5
-0.1 0.0 0.1 0.2
Load Voltage (V)
0.3
0.4
-40
-20
0
20
40
60
Temperature (ºC)
80
100
0.12
On Resistance ( )
0.11
0.10
0.09
0.08
Typical On-Resistance vs. Temperature
DC-Only Configuration
(I
F
=0mA, I
L
=1A)
2.0
Load Current vs. Load Voltage
DC-Only Configuration
(I
F
=0mA)
2.2
2.0
Maximum Load Current vs. Temperature
DC-Only Configuration
(I
F
=0mA)
Load Current (A)
1.5
Load Current (A)
1.8
1.6
1.4
1.2
1.0
0.5
0.07
-40
-20
0
20
40
60
Temperature (ºC)
80
100
0.0
0.00
1.0
0.05
0.10
0.15
Load Voltage (V)
0.20
0.25
-40
-20
0
20
40
60
Temperature (ºC)
80
100
81
Blocking Voltage (V
P
)
80
79
78
77
76
75
74
73
-40
Typical Blocking Voltage
vs. Temperature
(I
F
=2mA)
Leakage Current ( A)
0.10
0.08
0.06
0.04
0.02
0.00
-40
Typical Leakage Current
vs. Temperature
(I
F
=2mA, V
L
=60V)
Output Capacitence (pF)
450
400
350
300
250
200
150
100
0.1
Output Capacitance
vs. Load Voltage
(I
F
=2mA, f=1MHz)
-20
0
20
40
60
Temperature (ºC)
80
100
-20
0
20
40
60
Temperature (ºC)
80
100
1
10
Load Voltage (V)
100
Energy Rating Curve
5.5
5.0
Load Current (A)
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
10 s 100 s 1ms 10ms 100ms
Time
1s
10s
100s
*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.
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Manufacturing Information
Moisture Sensitivity
LCB710
All plastic encapsulated semiconductor packages are susceptible to moisture ingression. IXYS Integrated
Circuits Division classified all of its plastic encapsulated devices for moisture sensitivity according to
the latest version of the joint industry standard,
IPC/JEDEC J-STD-020,
in force at the time of product
evaluation. We test all of our products to the maximum conditions set forth in the standard, and guarantee proper
operation of our devices when handled according to the limitations and information in that standard as well as to any
limitations set forth in the information or standards referenced below.
Failure to adhere to the warnings or limitations as established by the listed specifications could result in reduced
product performance, reduction of operable life, and/or reduction of overall reliability.
This product carries a
Moisture Sensitivity Level (MSL) rating
as shown below, and should be handled according
to the requirements of the latest version of the joint industry standard
IPC/JEDEC J-STD-033.
Device
LCB710 / LCB710S
Moisture Sensitivity Level (MSL) Rating
MSL 1
ESD Sensitivity
This product is
ESD Sensitive,
and should be handled according to the industry standard
JESD-625.
Reflow Profile
This product has a maximum body temperature and time rating as shown below. All other guidelines of
J-STD-020
must be observed.
Device
LCB710 / LCB710S
Maximum Temperature x Time
250ºC for 30 seconds
Board Wash
IXYS Integrated Circuits Division recommends the use of no-clean flux formulations. However, board washing to
remove flux residue is acceptable. Since IXYS Integrated Circuits Division employs the use of silicone coating as
an optical waveguide in many of its optically isolated products, the use of a short drying bake could be necessary
if a wash is used after solder reflow processes. Chlorine- or Fluorine-based solvents or fluxes should not be used.
Cleaning methods that employ ultrasonic energy should not be used.
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