PLA193
600V, 100mA Single-Pole,
Normally Open Relay
INTEGRATED CIRCUITS DIVISION
Parameters
Blocking Voltage
Load Current
On-Resistance (max)
LED Current to Operate
Ratings
600
100
50
5
Description
Units
VP
mArms / mADC
IXYS Integrated Circuits' PLA193 is a single-pole,
normally open (1-Form-A) solid state relay that
provides 5000Vrms of input to output isolation.
mA
Features
•
•
•
•
•
•
5000Vrms Input/Output Isolation
Low Drive Power Requirements
Greater Reliability than Electromechanical Relays
No EMI/RFI Generation
Small 6-Pin Package
Flammability Rating UL 94 V-0
Applications
•
•
•
•
•
•
•
•
•
Instrumentation
Multiplexers
Data Acquisition
Electronic Switching
I/O Subsystems
Meters (Watt-Hour, Water, Gas)
Medical Equipment—Patient/Equipment Isolation
Security
Industrial Controls
The PLA193 can be used to replace mechanical
relays, while offering the superior reliability
associated with semiconductor devices. Employing
the patented OptoMOS architecture, the highly
efficient infrared LED controls the optically coupled
outputs. Because they have no moving parts, they
offer bounce-free switching in more compact surface
mount or thru-hole packages.
Approvals
• UL Recognized Component: File E76270
• CSA Certified Component: Certificate 1175739
• TUV EN 62368-1: Certificate # B 082667 0008
Ordering Information
Part #
PLA193
PLA193S
PLA193STR
Description
6-Pin DIP (50/Tube)
6-Pin Surface Mount (50/Tube)
6-Pin Surface Mount (1000/Reel)
Switching Characteristics of
Normally Open Devices
Pin Configuration
Form-A
AC/DC Configuration
+ Control
- Control
NC
1
6
2
5
3
4
Load
IF
Do Not Use
90%
Load
10%
ILOAD
ton
toff
DC Only Configuration
+ Control
- Control
NC
DS-PLA193-R10
1
6
2
5
3
4
+ Load
- Load
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1
INTEGRATED CIRCUITS DIVISION
PLA193
Absolute Maximum Ratings (@25ºC Unless Otherwise Noted)
Parameter
Ratings Units
Blocking Voltage
600
VP
Reverse Input Voltage
5
V
Input Control Current
50
mA
Peak (10ms)
1
A
150
mW
Input Power Dissipation 1
Total Package Dissipation 2
800
mW
ESD Rating, Human Body Model
8
kV
Isolation Voltage, Input to Output (60 Seconds)
5000
Vrms
Operational Temperature, Ambient
-40 to +85
°C
Storage Temperature
-40 to +125
°C
1
Derate linearly 1.33 mW / ºC
2
Derate output power linearly 6.67 mW / ºC
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.
Typical values are characteristic of the device at +25°C, and
are the result of engineering evaluations. They are provided for
information purposes only, and are not part of the manufacturing
testing requirements.
Electrical Characteristics (@25ºC Unless Otherwise Noted)
Parameters
Output Characteristics
Blocking Voltage
Load Current
Continuous, AC/DC Configuration
Continuous, DC-Only Configuration
Peak
On-Resistance 1
AC/DC Configuration
DC-Only Configuration
Off-State Leakage Current
Switching Speeds
Turn-On
Turn-Off
Output Capacitance
Input Characteristics
Input Control Current to Activate
Input Control Current to Deactivate
Input Voltage Drop
Reverse Input Current
Common Characteristics
Input to Output Capacitance
1
2
Conditions
Symbol
Min
Typ
Max
Units
IL=1A
VDRM
600
-
-
VP
-
IL
t=10ms
ILPK
-
-
100
190
±350
mArms / mADC
mADC
mA
25
10
-
50
18
1
ILEAK
-
A
IF=0mA, VL=50V, f=1MHz
ton
toff
COUT
-
0.6
0.3
5
5
5
-
ms
ms
pF
IL=100mA
IF=5mA
VR=5V
IF
IF
VF
IR
0.3
0.9
-
0.45
0.44
1.36
-
5
1.5
10
mA
mA
V
A
VIO=0V, f=1MHz
CIO
-
3
-
pF
IF=5mA, IL=100mA
IF=5mA, IL=190mA
IF=0V, VL=600V
IF=5mA, VL=10V
RON
Measurement taken within one second of on-time.
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R10
INTEGRATED CIRCUITS DIVISION
PLA193
PERFORMANCE DATA*
Typical LED Forward Voltage Drop
(N=50, IF=5mA)
25
20
Device Count (N)
20
15
10
15
10
5
5
0
0
15
10
5
0.30
0.35
0.40 0.45 0.50
LED Current (mA)
0.55
5
1.3
1.2
1.1
Typical Turn-On Time
vs. LED Forward Current
(IL=60mA)
1.4
-25
0
25
50
Temperature (ºC)
75
2.0
1.5
1.0
0.5
Typical IF for Switch Operation
vs. Temperature
(IL=60mA)
20
30
LED Current (mA)
Turn-On Time (ms)
0.6
0.4
40
20
40
60
Temperature (ºC)
80
100
715
Typical Turn-Off Time
vs. LED Forward Current
(IL=60mA)
0.332
0.330
0.328
0
IF=5mA
1.2
1.0
0.8
0.6
IF=10mA
0.4
10
20
30
LED Current (mA)
40
50
Typical Turn-Off Time
vs. Temperature
(IL=60mA)
0.50
0.45
0.40
IF=5mA
0.35
0.30
IF=10mA
0.25
0.20
0
0
710
0.334
50
0.2
-20
690 695 700 705
Blocking Voltage (VP)
0.336
Typical Turn-On Time
vs. Temperature
(IL=60mA)
1.4
0.8
0.2
-40
10
1.6
1.0
685
0.326
0
100
1.2
5
0.338
0.0
1.0
-50
10
680
Turn-Off Time (ms)
Turn-On Time (ms)
1.4
15
0
2.5
1.5
0.354
20
10
3.0
1.7
0.273
0.300
0.327
Turn Off Time (ms)
Typical Blocking Voltage Distribution
(N=50)
25.50 25.75 26.00 26.25 26.50 26.75 27.00
On-Resistance (:)
1.8
IF=10mA
IF=5mA
IF=2mA
10
0.246
15
0.60
1.6
15
0.75
20
Typical LED Forward Voltage Drop
vs. Temperature
LED Forward Voltage Drop (V)
0.60
0.65
0.70
Turn-On Time (ms)
0
0
LED Current (mA)
0.55
Typical On-Resistance Distribution
(N=50, IF=5mA, IL=100mADC)
25
Device Count (N)
20
Device Count (N)
0.50
Typical IF for Switch Operation
(N=50, IL=100mADC)
20
0
1.366
1.368
1.370
1.372
LED Forward Voltage Drop (V)
Device Count (N)
1.364
25
5
Turn-Off Time (ms)
Device Count (N)
25
Typical Turn-Off Time
(N=50, IF=5mA, IL=100mADC)
30
Device Count (N)
30
Typical Turn-On Time
(N=50, IF=5mA, IL=100mADC)
-40
-20
0
20
40
60
Temperature (ºC)
80
100
0.15
-40
-20
0
20
40
60
Temperature (ºC)
80
100
*Unless otherwise noted, data presented in these graphs is typical of device operation at 25ºC.
R10
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3
INTEGRATED CIRCUITS DIVISION
PLA193
PERFORMANCE DATA*
Typical On-Resistance
vs. Temperature
(IF=5mA, IL=60mA)
35
0.20
Typical Load Current vs. Load Voltage
DC-Only Configuration
(IF=5mA)
0.10
Typical Load Current vs. Load Voltage
AC/DC Configuration
(IF=5mA)
AC/DC Configuration
0.15
20
15
DC-Only Configuration
0.10
0.05
0.00
-0.05
10
-20
0
20
40
60
Temperature (ºC)
80
0.00
0.0
100
Maximum Load Current
vs. Temperature
(IF=5mA)
200
Blocking Voltage (VP)
DC-Only Configuration
140
120
100
AC/DC Configuration
80
20
40
60
Temperature (ºC)
Output Capacitance (pF)
80
2.0
-3
100
80
100
720
700
680
660
640
-40
-20
0
20
40
60
Temperature (ºC)
Output Capacitance vs. Load Voltage
(IF=0mA, f=1MHz)
80
100
-2
-1
0
Voltage(V)
1
2
3
Typical Leakage vs. Temperature
Measured Across Pins 4&6
(VL=600VP)
80
60
40
20
0
-40
-20
0
20
40
60
Temperature (ºC)
80
100
Energy Rating Curve
1.0
70
60
Load Current (A)
0
1.5
740
160
-20
1.0
Voltage(V)
Typical Blocking Voltage
vs. Temperature
180
60
-40
-0.10
0.5
Leakage Current (nA)
5
-40
Load Current (mA)
0.05
Current (A)
25
Current (A)
On-Resistance (:)
30
50
40
30
20
0.8
0.6
0.4
0.2
10
0
1
10
100
Output Voltage (V)
1000
0.0
10Ps 100Ps 1ms 10ms 100
Time
1
10
100
*Unless otherwise noted, data presented in these graphs is typical of device operation at 25ºC.
4
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R10
INTEGRATED CIRCUITS DIVISION
PLA193
Manufacturing Information
Moisture Sensitivity
All plastic encapsulated semiconductor packages are susceptible to moisture ingression. IXYS Integrated
Circuits classifies 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) classification 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
Moisture Sensitivity Level (MSL) Classification
PLA193S
MSL 1
ESD Sensitivity
This product is ESD Sensitive, and should be handled according to the industry standard JESD-625.
Soldering Profile
Provided in the table below is the IPC/JEDEC J-STD-020 Classification Temperature (TC) and the maximum total dwell
time (tP) in all reflow processes that the body temperature of these surface mount devices may be (TC - 5)°C or greater.
The device’s body temperature must not exceed the Classification Temperature at any time during reflow soldering
processes.
Device
Classification Temperature (Tc)
Dwell Time (tP)
Max Reflow Cycles
PLA193S
250ºC
30 seconds
3
For through-hole devices, the maximum pin temperature and maximum dwell time through all solder waves is
provided in the table below. Dwell time is the interval beginning when the pins are initially immersed into the solder
wave until they exit the solder wave. For multiple waves, the dwell time is from entering the first wave until exiting the
last wave. During this time, pin temperatures must not exceed the maximum temperature given in the table below.
Body temperature of the device must not exceed the limit shown in the table below at any time during the soldering
process.
Device
PLA193
Maximum Pin Temperature
260ºC
Maximum Body Temperature
250ºC
Maximum Dwell Time
10 seconds*
Wave Cycles
1
*Total cumulative duration of all waves.
Board Wash
IXYS Integrated Circuits recommends the use of no-clean flux formulations. Board washing to reduce or remove flux
residue following the solder reflow process is acceptable provided proper precautions are taken to prevent damage to
the device. These precautions include but are not limited to: using a low pressure wash and providing a follow up bake
cycle sufficient to remove any moisture trapped within the device due to the washing process. Due to the variability
of the wash parameters used to clean the board, determination of the bake temperature and duration necessary
to remove the moisture trapped within the package is the responsibility of the user (assembler). Cleaning or drying
methods that employ ultrasonic energy may damage the device and should not be used. Additionally, the device must
not be exposed to halide flux or solvents.
R10
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5
INTEGRATED CIRCUITS DIVISION
PLA193
MECHANICAL DIMENSIONS
PLA193
8.382±0.381
(0.330±0.015)
PCB Hole Pattern
7.239 TYP
(0.285 TYP)
2.54±0.127
(0.100±0.005)
6 - 0.800 DIA.
(6 - 0.031 DIA.)
9.144±0.508
(0.360±0.020)
6.350±0.127
(0.250±0.005)
1.524 TYP
(0.060 TYP)
Pin 1
1.651±0.254
(0.065±0.010)
2.540±0.127
(0.100±0.005)
7.620±0.127
(0.300±0.005)
7.620±0.254
(0.300±0.010)
0.254±0.0127
(0.010±0.0005)
5.080±0.127
(0.200±0.005)
Controlling dimension: inches
3.302±0.051
(0.130±0.002)
4.064 TYP
(0.160 TYP)
Dimensions
mm
(inches)
0.457±0.076
(0.018±0.003)
PLA193S
8.382±0.381
(0.330±0.015)
9.524±0.508
(0.375±0.020)
Pin 1
0.635±0.127
(0.025±0.005)
2.54
(0.10)
6.350±0.127
(0.250±0.005)
0.457±0.076
(0.018±0.003)
1.651±0.254
(0.065±0.010)
7.620±0.254
(0.300±0.010)
0.254±0.0127
(0.010±0.0005)
8.90
(0.3503)
1.65
(0.0649)
0.65
(0.0255)
3.302±0.051
(0.130±0.002)
4.445±0.254
(0.175±0.010)
Controlling dimension: inches
1.524 TYP
(0.060 TYP)
1.651±0.254
(0.065±0.010)
6
PCB Land Pattern
2.54±0.127
(0.100±0.005)
Dimensions
mm
(inches)
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R10
INTEGRATED CIRCUITS DIVISION
PLA193
PLA193STR Tape & Reel
P1 = 12.00
(0.472)
330.2 Dia
(13.00 Dia)
Top Cover
Tape Thickness
0.102 Max
(0.004 Max)
W=16.00
(0.63)
B0 = 10.10
(0.398)
K0 = 4.90
(0.19)
K1 = 3.80
(0.15)
A0 = 10.10
(0.398)
User Direction of Feed
Embossed
Carrier
Embossment
Dimensions
mm
(inches)
NOTES:
1. All dimensions carry tolerances of EIA Standard 481-2
2. The tape complies with all “Notes” for constant dimensions listed on page 5 of EIA-481-2
For additional information please visit our website at: https://www.ixysic.com
Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and
test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications.
Read complete Disclaimer Notice at https://www.littelfuse.com/disclaimer-electronics.
7
Specification: DS-PLA193-R10
©Copyright 2022, Littelfuse, Inc.
All rights reserved. Printed in USA.
6/6/2022