INTEGRATED CIRCUITS DIVISION
Parameter
Blocking Voltage
Load Current
On-Resistance (max)
Rating
400
150
22
Units
VP
mArms / mADC
Features
• 5000Vrms Input/Output Isolation
• Low Drive Power Requirements
(TTL/CMOS Compatible)
• No Moving Parts
• High Reliability
• Arc-Free With No Snubbing Circuits
• FCC Compatible
• VDE Compatible
• No EMI/RFI Generation
• Small 6-Pin Package
• Machine Insertable, Wave Solderable
• Surface Mount Tape & Reel Version Available
Applications
• Telecommunications
• Telecom Switching
• Tip/Ring Circuits
• Modem Switching (Laptop, Notebook, Pocket Size)
• Hook Switch
• Dial Pulsing
• Ground Start
• Ringing Injection
• Instrumentation
• Multiplexers
• Data Acquisition
• Electronic Switching
• I/O Subsystems
• Meters (Watt-Hour, Water, Gas)
• Medical Equipment—Patient/Equipment Isolation
• Security Systems
• Aerospace
• Industrial Controls
PLA190
Single Pole, Normally Open
OptoMOS® Relay
Description
The PLA190 is a 400V, single-pole, normally open
(1-Form-A) solid state relay that uses optically
coupled relay technology to provide an enhanced
5000Vrms isolation barrier between the input and
output of the relay.
Its optically coupled outputs, which use the patented
OptoMOS architecture, are controlled by a highly
efficient GaAIAs infrared LED.
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 Number
PLA190
PLA190S
PLA190STR
Description
6-Pin DIP (50/Tube)
6-Pin Surface Mount (50/Tube)
6-Pin Surface Mount (1,000/Reel)
Pin Configuration
AC/DC Configuration
1
+ Control
2
- Control
3
NC
6
Load
5
Do Not Use
4
Load
DC-Only Configuration
1
6
+ Control
2
5
- Control
3
4
NC
+ Load
- Load
Pb
DS-PLA190-R04
e3
Switching Characteristics of
Normally Open Devices
Form-A
IF
ILOAD
90%
ton
10%
toff
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