PLB171P

I
NTEGRATED
C
IRCUITS
D
IVISION
www.ixysic.com
DS-PLB171-R02
1
PLB171
Single-Pole, Normally Closed
OptoMOS
®
Relay
Part # Description
PLB171P 6-Pin (8-Pin Body) Flatpack (50/Tube)
PLB171PTR 6-Pin (8-Pin Body) Flatpack, Tape & Reel (1000/Reel)
Parameter Rating Units
Load Voltage 800 V
P
Load Current 80 mA
rms
/ mA
DC
On-Resistance (max) 55
Input Control Current 2 mA
Applications
Features
Description
Ordering Information
Pin Configuration
Meters (Watt-Hour, Water, Gas)
Industrial Controls
Instrumentation
Multiplexers
Data Acquisition
Electronic Switching
I/O Subsystems
Medical Equipment—Patient/Equipment Isolation
7mm Separation of Output Pins
800V
P
Blocking Voltage
5000V
rms
Input/Output Isolation
Low Drive Power Requirements
Arc-Free With No Snubbing Circuits
No EMI/RFI Generation
Surface Mount Package
Flammability Rating UL 94 V-0
Switching Characteristics of
Normally Closed Devices
Approvals
UL Certified Component: File E76270
EN/IEC 60950 Certified Component:
TUV Certificate B 13 12 82667 003
Specially designed to provide 7mm of separation
between the two output pins, IXYS Integrated Circuits
Division's PLB171 is a single-pole, normally closed
(1-Form-B) Solid State Relay that uses optically
coupled MOSFET technology to provide an en hanced
input-to-output isolation of 5000V
rms
.
Its optically coupled outputs, which use the patented
OptoMOS architecture, are controlled by a highly
efficient infrared LED.
The PLB171 is designed to replace, and offers
superior reliability over, electromechanical relays. This
device provides bounce-free switching in a compact
surface-mount package.
Form-B
I
F
10%
90%
I
LOAD
t
on
t
off
3
2
8
+ Control
– Control
NC
Load
Load
NC
5
1
4
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2
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PLB171
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.
Absolute Maximum Ratings @ 25ºC
Parameter Ratings Units
Blocking Voltage 800 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
ESD, Human Body Model 8 kV
Isolation Voltage, Input to Output (60 Seconds) 5000 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
Electrical Characteristics @ 25ºC
Parameter Conditions Symbol Min Typ Max Units
Output Characteristics
Load Current
Continuous
1
I
F
=0mA I
L
- - 80 mA
rms
/ mA
DC
Peak I
F
=0mA , t=10ms I
LPK
- - ±250 mA
P
On-Resistance
2
I
F
=0mA, I
L
= 10mA
R
ON
- 58 90
I
F
=0mA, I
L
= 80mA - 38 55
Off-State Leakage Current I
F
=5mA, V
L
=800V
P
I
LEAK
--1 A
Switching Speeds
Turn-On
I
F
=5mA, I
L
=80mA
(See Timing Diagram)
t
on
- 0.42 5
ms
Turn-Off t
off
- 0.5 5
Output Capacitance I
F
=2mA, V
L
=20V
DC
, f=1MHz C
OUT
-8- pF
Input Characteristics
Input Control Current to Activate
3
I
L
=80mA
I
F
- 0.2 2 mA
Input Control Current to Deactivate
3
I
F
50 - - A
Input Voltage Drop I
F
=5mA V
F
0.9 1.2 1.4 V
Reverse Input Current V
R
=5V I
R
- - 10 µA
Common Characteristics
Input to Output Capacitance V
IO
=0, f=1MHz C
IO
-3- pF
1
Load derates linearly from 80mA @ 25
o
C to 59mA @85
o
C.
2
Measurement taken within 1 second of on-time.
3
For applications requiring high temperature operation (greater than 60
o
C) a minimum LED drive current of 5mA is recommended.
Timing Diagram
10%
90%
t
off
t
on
0 mA
I
L
I
F
0 mA
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PLB171
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*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.
Temperature (ºC)
-40 -20 0 20 40 60 80 100
LED Forward Voltage Drop (V)
1.0
1.1
1.2
1.3
1.4
1.5
1.6
LED Forward Voltage Drop
vs. Temperature
I
L
=10mA
I
L
=5mA
I
L
=2mA
I
L
=50mA
I
L
=25mA
LED Forward Current (mA)
0 5 10 15 20 25 30
Turn-On Time (ms)
0.0
0.5
1.0
1.5
2.0
Turn-On Time
vs. LED Forward Current
(I
L
=80mA)
LED Forward Current (mA)
0 5 10 15 20 25 30
Turn-Off Time (ms)
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
Turn-Off Time vs. LED Forward Current
(I
L
=80mA)
Temperature (ºC)
-40 -20 0 20 40 60 80 100
LED Forward Current (mA)
0.00
0.25
0.50
0.75
LED Current to Activate
vs. Temperature
Activate
Deactivate
Temperature (ºC)
-40 -20 0 20 40 60 80 100
Turn-On Time (ms)
0.0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
Turn-On Time vs. Temperature
(I
L
=55mA)
I
F
=2mA
I
F
=5mA
Temperature (ºC)
-40 -20 0 20 40 60 80 100
Turn-Off Time (ms)
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
Turn-Off Time vs. Temperature
(I
L
=55mA)
I
F
=2mA
I
F
=5mA
Temperature (ºC)
-40 -20 0 20 40 60 80 100
On-Resistance (:)
20
30
40
50
60
70
80
90
100
On-Resistance vs. Temperature
(I
F
=0mA)
I
L
=80mA
I
L
=2mA
Load Voltage (V)
-4 -3 -2 -1 0 1 2 3 4
Load Current (mA)
-120
-80
-40
0
40
80
120
Load Current vs. Load Voltage
(I
F
=0mA)
Temperature (ºC)
-40 -20 0 20 40 60 80 100
Load Current (mA)
0
20
40
60
80
100
Maximum Load Current
vs. Temperature
Temperature (ºC)
-40 -20 0 20 40 60 80 100
Blocking Voltage (V
P
)
800
850
900
950
1000
1050
1100
Typical Blocking Voltage
vs. Temperature
Temperature (ºC)
-40 -20 0 20 40 60 80 100
Leakage Current (nA)
0
20
40
60
80
100
Typical Leakage Current
vs. Temperature
Load Voltage (V
DC
)
0 5 10 15 20
Output Capacitance (pF)
0
10
20
30
40
50
60
70
80
90
Output Capacitance
vs. Load Voltage
(I
F
=2mA)
PERFORMANCE DATA @25ºC (Unless Otherwise Noted)*

PLB171P

Mfr. #:
Manufacturer:
IXYS Integrated Circuits
Description:
Solid State Relays - PCB Mount Single Pole
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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