
Part #
PAA140
PAA140P
PAA140PTR
PAA140S
PAA140STR
Description
8 Pin DIP (50/Tube)
8 Pin Flatpack (50/Tube)
8 Pin Flatpack (1000/Reel)
8 Pin Surface Mount (50/Tube)
8 Pin Surface Mount (1000/Reel)
PAA140
400
250
Units
V
mA
Load Voltage
Load Current
Max R
ON
8
www.clare.com
DS-PAA140-R5
PAA140
Single Pole OptoMOS
Relays
1
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
Features
Small 8 Pin DIP Package
Low Drive Power Requirements (TTL/CMOS
Compatible)
No Moving Parts
High Reliability
Arc-Free With No Snubbing Circuits
3750V
RMS
Input/Output Isolation
No EMI/RFI Generation
Machine Insertable, Wave Solderable
Surface Mount and Tape & Reel Versions Available
Description
PAA140 is a 400V, 250mA, 8
2-Form-A relay. This
performance leader provides a high peak load voltage
handling capability combined with a very low resist-
ance for specialized applications.
Approvals
These products comply with the requirements of:
UL 1577 (UL recognized file #E76270)
CSA #14 (CSA certified file #LR43639)
EN 60950
IEC 950
AS/NZS 3260
Ordering Information
Pin Configuration
Switching Characteristics of
Normally Open (Form A) Devices
CONTROL
LOAD
10ms
10%
10%
90%
+
+
T
ON
T
OFF
+
1
2
3
4
+ Control - Switch #1
– Control - Switch #1
+ Control - Switch #2
– Control - Switch #2
8
7
6
5
Load - Switch #1
AC/DC Configuration
Load - Switch #1
Load - Switch #2
Load - Switch #2
PAA140 Pinout