CPC1927J
250V Single-Pole, Normally Open
Power Relay
INTEGRATED
C
IRCUITS
D
IVISION
Characteristics
Description
IXYS Integrated Circuits brings OptoMOS®
technology, reliability and compact size to a new family
of high-power Solid State Relays.
Parameter
Rating
Units
VP
Blocking Voltage
250
Load Current, TA=25°C:
As part of this family, the CPC1927J single-pole
normally open (1-Form-A) Solid State Power Relay is
With 5°C/W Heat Sink
No Heat Sink
6.7
2.7
0.2
Arms / A
DC
rated for up to 6.7A
continuous load current with a
rms
On-Resistance (max)
5°C/W heat sink.
Thermal Impedance,
The CPC1927J employs optically coupled MOSFET
technology to provide 2500V of input to output
Junction-to-Case,
0.3
°C/W
JC
rms
isolation. The optically coupled outputs, that use
patented OptoMOS architecture, are controlled by a
highly efficient infrared LED. The combination of low
on-resistance and high load current handling
capability makes this relay suitable for a variety of high
performance switching applications.
Features
• 6.7A
Load Current with 5°C/W Heat Sink
rms
• Low 0.2 On-Resistance
• 250V Blocking Voltage
P
• 2500V
Input/Output Isolation
rms
• Low Thermal Impedance: = 0.3 °C/W
JC
The unique ISOPLUS-264 package pioneered by
IXYS enables Solid State Relays to achieve the
highest load current and power ratings. This package
features a unique IXYS process where the silicon
chips are soft soldered onto the Direct Copper Bond
(DCB) substrate instead of the traditional copper
leadframe. The DCB ceramic, the same substrate
used in high power modules, not only provides
• Isolated, Low Thermal Impedance Ceramic Pad for
Heat Sink Applications
• Low Drive Power Requirements
• No EMI/RFI Generation
• Flammability Rating UL 94 V-0
Applications
• Industrial Controls / Motor Control
• Robotics
2500V
isolation but also very low junction-to-case
rms
thermal impedance (0.3 °C/W).
• Medical Equipment—Patient/Equipment Isolation
• Instrumentation
• Multiplexers
• Data Acquisition
• Electronic Switching
• I/O Subsystems
Ordering Information
• Meters (Watt-Hour, Water, Gas)
• Transportation Equipment
• Aerospace/Defense
Part
Description
CPC1927J
ISOPLUS-264 Package (25 per tube)
Approvals
Switching Characteristics
• UL 508 Certified Component: File E69938
Form-A
Pin Configuration
IF
90%
10%
t
ILOAD
t
on
off
DS-CPC1927J-R08
www.ixysic.com
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