CPC1150N
4 Pin SOP OptoMOS® Relays
Description
CPC1150N
Units
V
mA
Ω
The CPC1150N is a miniature 1-Form-B solid state
relay which uses optically coupled MOSFET technol-
ogy to provide 1500V of input to output isolation. The
efficient MOSFET switches and photovoltaic die use
Clare’s patented OptoMOS® architecture. The opti-
cally-coupled input is controlled by a highly efficient
GaAIAs infrared LED. The CPC1150N uses Clare’s
state of the art double molded vertical construction
packaging to produce the world’s smallest 4 pin SOP
package. The CPC1150N offers board space savings
of at least 20% over the competitor’s larger 4 Pin
SOP relay.
Load Voltage
Load Current
Max RON
350
100
50
Features
• Small 4 Pin SOP Package
• Low Drive Power Requirements (TTL/CMOS
Compatible)
• No Moving Parts
• High Reliability
• Arc-Free With No Snubbing Circuits
• 1500VRMS Input/Output Isolation
• FCC Compatible
• No EMI/RFI Generation
• Machine Insertable, Wave Solderable
• Tape & Reel Version Available
Approvals
• UL / C-UL Recognized Component: File #E76270
• BSI Certified - Certificate #: 8416
Ordering Information
Applications
Part #
CPC1150N
CPC1150NTR
* For other packaging options, consult factory.
Description
4 Pin SOP (100/tube)
4 Pin SOP (2,000/reel)
• Telecommunications
• Telecom Switching
• Tip/Ring Circuits
• Modem Switching (Laptop, Notebook, Pocket
Size)
• Hookswitch
• Dial Pulsing
• Ground Start
Pin Configuration
CPC1150N Pinout
• Ringer Injection
• Instrumentation
• Multiplexers
• Data Acquisition
• Electronic Switching
• I/O Subsystems
1
2
4
3
+ Control
– Control
Load
Load
• Meters (Watt-Hour, Water, Gas)
• Medical Equipment-Patient/Equipment Isolation
• Security
Switching Characteristics of
Normally Closed (Form B) Devices
• Aerospace
• Industrial Controls
10ms
CONTROL
90%
+
+
90%
10%
+
TON
TOFF
DS-CPC1150N-R1.0
1
www.clare.com