PLA110 is a 1-Form-A solid state relay which uses opti-
cally coupled MOSFET technology to provide 3750V of
input to output isolation. The efficient MOSFET switches
and photovoltaic die use Clare’s patented OptoMOS
®
architecture. The optically-coupled input is controlled by a
highly efficient GaAIAs infrared LED. The PLA110 can be
used to replace mechanical relays and offers the superi-
or reliability associated with semiconductor devices.
Because they have no moving parts, they can offer faster,
bounce-free switching in a more compact surface mount
or through hole package.
Approvals
•
UL Recognized: File Number E76270
•
CSA Certified: File Number LR 43639-10
•
BSI Certified:
•
BS EN 60950:1992 (BS7002:1992)
Certificate #:7344
•
BS EN 41003:1993
Certificate #:7344
Applications
•
Telecommunications
•
Telecom Switching
•
Tip/Ring Circuits
•
Modem Switching (Laptop, Notebook, Pocket Size)
•
Hookswitch
•
Dial Pulsing
•
Ground Start
•
Ringer Injection
•
Instrumentation
•
Multiplexers
•
Data Acquisition
•
Electronic Switching
•
I/O Subsystems
•
Meters (Watt-Hour, Water, Gas)
•
Medical Equipment-Patient/Equipment Isolation
•
Security
•
Aerospace
•
Industrial Controls
Ordering Information
Part #
PLA110
PLA110S
PLA110STR
Description
6 Pin Dip (50/Tube)
6 Pin Surface Mount (50/Tube)
6 Pin Surface Mount (1000/Reel)
Pin Configuration
PLA110 Pinout
AC/DC Configuration
+ Control
Ð Control
NC
1
2
3
6
5
4
Load
Do Not Use
Load
PLA110 Pinout
DC Only Configuration
+ Control
Ð Control
NC
1
2
3
6
5
4
+ Load
Ð Load
Switching Characteristics of
Normally Open (Form A) Devices
10ms
CONTROL
+
90%
LOAD
10%
+
T
ON
10%+
T
OFF
DS-PLA110-R5
www.clare.com
1
PLA110
Absolute Maximum Ratings (@ 25˚ C)
Parameter
Input Power Dissipation
Input Control Current
Peak (10ms)
Reverse Input Voltage
Total Power Dissipation
Isolation Voltage
Input to Output
Operational Temperature
Storage Temperature
Soldering Temperature
DIP Package
Surface Mount Package
(10 Seconds Max.)
1
2
Min
-
-
-
-
-
3750
-40
-40
-
-
Typ Max Units
- 150
1
mW
-
50
mA
-
1
A
-
5
V
2
mW
- 800
-
-
-
-
-
-
V
RMS
+85
°C
+125 °C
+260
+220
°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 these
or any other conditions beyond those indicated in the
operational sections of this data sheet is not implied.
Exposure of the device to the absolute maximum ratings
for an extended period may degrade the device and effect
its reliability.
Derate Linearly 1.33 mw/˚C
Derate Linearly 6.67 mw/˚C
Electrical Characteristics
Parameter
Output Characteristics @ 25°C
Load Voltage (Peak)
Load Current (Continuous)
AC/DC Configuration
DC Configuration
Peak Load Current
On-Resistance
AC/DC Configuration
DC Configuration
Off-State Leakage Current
Switching Speeds
Turn-On
Turn-Off
Output Capacitance
Input Characteristics @ 25°C
Input Control Current
Input Dropout Current
Input Voltage Drop
Reverse Input Voltage
Reverse Input Current
Common Characteristics @ 25°C
Input to Output Capacitance
Input to Output Isolation
Conditions
-
-
-
10ms
I
L
=150mA
I
L
=250mA
V
L
=400V
I
F
=5mA, V
L
=10V
I
F
=5mA, V
L
=10V
50V; f=1MHz
I
L
=150mA
-
I
F
=5mA
-
V
R
=5V
-
-
Symbol
V
L
I
L
I
L
I
L
R
ON
R
ON
I
LEAK
T
ON
T
OFF
C
OUT
I
F
I
F
V
F
V
R
I
R
C
I/O
V
I/O
Min
-
-
-
-
-
-
-
-
-
-
Typ
-
-
-
-
-
-
-
-
-
25
-
0.7
1.2
-
-
3
-
Max
400
150
250
400
22
7
1
1
0.50
-
Units
V
mA
mA
mA
Ω
Ω
µA
ms
ms
pF
mA
mA
V
V
µA
pF
V
RMS
5
0.4
0.9
-
-
-
3750
50
-
1.4
5
10
-
-
2
www.clare.com
Rev. 5
PLA110
PERFORMANCE DATA*
35
30
Device Count (N)
PLA110
Typical LED Forward Voltage Drop
(N=50 Ambient Temperature = 25°C)
I
F
= 5mADC
!#
!
Device Count (N)
PLA110
Typical On-Resistance Distribution
(N=50 Ambient Temperature = 25°C)
(Load Current = 150mADC; I
F
= 5mADC)
35
30
Device Count (N)
25
20
15
10
5
PLA110
Typical Blocking Voltage Distribution
(N=50 Ambient Temperature = 25°C)
25
20
15
10
5
0
1.17
1.19
1.21
1.23
1.25
LED Forward Voltage Drop (V)
#
#
#
#
$
%
&
'
0
441.5 450.5
459.5
468.5
477.5
486.5
Blocking Voltage (V)
On-Resistance (Ω)
PLA110
Typical I
F
for Switch Operation
(N=50 Ambient Temperature = 25°C)
(Load Current = 150mADC)
25
20
15
10
5
0
0.75
1.05
1.35
1.65
1.95
2.25
LED Current (mA)
25
20
15
10
5
0
PLA110
Typical I
F
for Switch Dropout
(N=50 Ambient Temperature = 25°C)
PLA110
Typical Turn-Off Time
(N=50 Ambient Temperature = 25°C)
(Load Current = 100mADC; I
F
= 5mADC)
25
20
Device Count (N)
Device Count (N)
Device Count (N)
0.75
1.05
1.35
1.65
1.95
2.25
15
10
5
0
0.12
0.17
0.22
0.27
0.32
0.37
LED Current (mA)
Turn-Off (ms)
PLA110
Typical Turn-On Time
(N=50 Ambient Temperature = 25°C)
(Load Current = 100mADC; I
F
= 5mADC)
25
300
Load Current (mA)
PLA110
Typical Load Current vs. Temperature
(N=50 Ambient Temperature = 25°C)
DC Configuration
PLA110
Typical On-Resistance vs. Temperature
(Load Current = Max rated at Temp.)
AC/DC Configuration
25
Device Count (N)
20
15
200
150
100
50
0
-40 -20
0
20
40
60
AC/DC Configuration
10mA
5mA
10mA
5mA
On-Resistance (Ω)
250
5mA
20
10mA
15
10
10
5
5
0
0.23
0.26
0.29
0.32
0.35
0.38
80 100 120
0
-40
-20
0
20
40
60
80
100
Turn-Off (ms)
Temperature (°C)
Temperature (°C)
PLA110
Typical On-Resistance vs. Temperature
(Load Current = Max Rated at Temp.)
DC Configuration
10
9
8
7
6
5
PLA110
Typical On Resistance vs. Temp.
Load Current=100mA Instantaneous
25
PLA110
Typical Leakage vs. Temperature
(Measured across Pins 4 & 6)
0.035
0.030
On-Resistance (Ω)
I
F
=5mA
20
On-Resistance (Ω)
15
Leakage (µA)
I
F
=5mA
0.025
0.020
0.015
0.010
0.005
0
I
F
=10mA
10
0
-40
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
120
-40
-20
0
20
40
60
80
100
Temperature (°C)
Temperature (°C)
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.
Rev. 5
www.clare.com
3
PLA110
PERFORMANCE DATA*
PLA110
Typical Blocking Voltage vs. Temperature
480
0.6
0.5
Turn-On (ms)
PLA110
Typical Turn-On vs. Temperature
(Load Current = 100mADC)
5mA
0.3
PLA110
Typical Turn-Off vs. Temperature
(Load Current = 100mADC)
Blocking Voltage (V
RMS
)
475
470
465
460
455
450
-40
-20
0
20
40
60
80
100
Temperature (°C)
0.3
0.2
0.1
0
-40 -20
0
20
40
60
10mA
Turn-Off (ms)
0.4
0.25
0.2
0.15
0.1
0.05
I
F
=5mA
80 100 120
-40
-20
0
20
40
60
80
100
Temperature (°C)
Temperature (°C)
PLA110
Typical LED Forward Voltage Drop
vs. Temperature
LED Forward Voltage Drop (V)
1.8
PLA110
Typical Turn-On vs. LED Forward Current
(Load Current = 150mADC)
0.40
0.35
PLA110
Typical Turn-Off vs. LED Forward Current
(Load Current = 150mADC)
0.12
0.10
1.6
Turn-Off (ms)
Turn-On (ms)
0.30
0.25
0.20
0.15
0.10
0.05
0.08
1.4
50mA
1.2
0.06
0.04
1.0
10mA
5mA
0.02
0.8
-40
-20
0
20
40
60
80
100
120
0
0
5
10
15
20
25
30
35
40
45
50
0
0
5
10
15
20
25
30
35
40
45
50
Temperature (°C)
Forward Current (mA)
Forward Current (mA)
3.000
LED Current (mA)
PLA110
Typical I
F
for Switch Operation
vs. Temperature
(Load Current = 100mADC)
3.000
LED Current (mA)
PLA110
Typical I
F
for Switch Dropout
vs. Temperature
(Load Current = 100mADC)
150
Load Current (mA)
100
50
0
-50
-100
PLA110
Typical Load Current vs. Load Voltage
(Ambient Temperature = 25°C)
I
F
= 5mADC
2.500
2.000
1.500
1.000
0.500
0
-40
-20
0
20
40
60
80
100
2.500
2.000
1.500
1.000
0.500
0
-40
-20
0
20
40
60
80
100
-150
-2.5 -2.0 -1.5 -1.0 -0.5
0
0.5 1.0 1.5 2.0 2.5
Temperature (°C)
Temperature (°C)
Load Voltage (V)
PLA110
Energy Rating Curve
1.2
1.0
Load Current (A)
0.8
0.6
0.4
0.2
0
10µs 100µs 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.
4
www.clare.com
Rev. 5
PLA110
Mechanical Dimensions
6 Pin DIP Through Hole (Standard)
7.620
±
.254
(.300
±
.010)
3.302
(.130)
6.350
±
.127
(.250
±
.005)
9.144
±
.508
(.360
±
.020)
8.382
±
.635
(.330
±
.025)
2.540
±
.127
(.100
±
.005)
PC Board Pattern
(Top View)
6-.800 DIA.
(6-.031 DIA.)
9.144
(.360)
6.350
±
.127
(.250
±
.005)
2.540
±
.127
(.100
±
.005)
7.620
±
.127
(.300
±
.005)
7.239 TYP.
(.285)
.457
±
.076
(.018
±
.003)
5.080
±
.127
(.200
±
.005)
6 Pin DIP Surface Mount (“S” Suffix)
7.620
±
.254
(.300
±
.010)
4.445
±
.127
(.175
±
.005)
3.302
(.130)
.635 TYP.
(.025)
.254 TYP.
(.010)
6.350
±
.127
(.250
±
.005)
8.382
±
.635
(.330
±
.025)
2.540
±
.127
(.100
±
.005)
PC Board Pattern
(Top View)
2.540
±
.127
(.100
±
.005)
9.525
±
.254
(.375
±
.010)
1.905
±
.127
(.075
±
.005)
8.305
±
.127
(.327
±
.005)
.457
±
.076
(.018
±
.003)
1.499
±
.127
(.059
±
.005)
Tape and Reel Packaging for 6 Pin Surface Mount Package
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