CPC1225N Datasheet, PDF (1/5 Pages) Clare, Inc. – 4 Pin SOP OptoMOS® Relay

CPC1225N
4 Pin SOP OptoMOS^® Relay
Parameter
Blocking Voltage
Load Current
Max On-resistance
Rating
400
120
30
Units
V_P
mA
Ω
Features
• Small 4-Pin SOP Package
• Low Drive Power Requirements (TTL/CMOS
Compatible)
• No Moving Parts
• High Reliability
• Arc-Free With No Snubbing Circuits
• 1500V_rms Input/Output Isolation
• 0.4mm Distance Through Insulation
(Supplementary Isolation Requirement of
EN60950)
• No EMI/RFI Generation
• Machine Insertable, Wave Solderable
• 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
• Aerospace
• Industrial Controls
Description
The CPC1225N is a miniature 1-Form-A solid state
relay in a 4-pin SOP package that employs optically
coupled MOSFET technology to provide 1500V_rms
of input-to-output isolation. The device also complies
with the Supplementary Isolation requirements of
EN/IEC 60950-1.
The MOSFET switches and photovoltaic die use
Clare’s patented OptoMOS^® architecture to provide
1500 V_rms of input-to-output isolation. The optically
coupled output is controlled by a highly efficient
GaAIAs infrared LED.
The CPC1225N uses Clare’s state of the art double
molded vertical construction to produce one of the
world’s smallest 4-pin relays. The CPC1225N offers
board space savings of 20% over the competitor’s
larger 4-pin SOP relay.
Approvals
• UL Recognized Component File #: E76270
• EN/IEC 60950-1 Supplementary Isolation
compliant
Ordering Information
Part #
CPC1225N
CPC1225NTR
Description
4 Pin SOP (100/tube)
4 Pin SOP (2000/reel)
Pin Configuration
1
+ Control
2
– Control
4
Load
3
Load
Switching Characteristics of
Normally Open (Form A) Devices
Control
Pb
RoHS
2002/95/EC
DS-CPC1225N-R03
e3
I_LOAD
+90%
t_ON
10%+
t_OFF
www.clare.com
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