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CPC1777 Datasheet Preview

CPC1777 Datasheet

Normally Open DC-Only Power Relay

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INTEGRATED CIRCUITS DIVISION
Characteristics
Parameter
Blocking Voltage
Load Current, TA=25°C:
With 5°C/W Heat Sink
No Heat Sink
On-Resistance (max)
Thermal Impedance,
Junction-to-Case, JC
Rating
600
4.6
1.5
0.5
0.35
Units
VP
ADC
°C/W
Features
4.6ADC Load Current with 5°C/W Heat Sink
Low 0.5On-Resistance
600VP Blocking Voltage
2500Vrms Input/Output Isolation
Low Thermal Impedance: JC = 0.35 °C/W
Isolated, Low Thermal Impedance Ceramic Pad for
Heat Sink Applications
Low Drive Power Requirements
Arc-Free With No Snubbing Circuits
No EMI/RFI Generation
Flammability Rating UL 94 V-0
Applications
Industrial Controls / Motor Control
Robotics
Medical Equipment—Patient/Equipment Isolation
Instrumentation
Multiplexers
Data Acquisition
Electronic Switching
I/O Subsystems
Utility Meters (Watt-Hour, Water, Gas)
Transportation Equipment
Aerospace/Defense
Approvals
UL 508 Certified Component: File E69938
Pin Configuration
12
+-
34
-+
e3
CPC1777
600V Single-Pole, Normally Open
DC-Only Power Relay
Description
IXYS Integrated Circuits brings OptoMOS®
technology, reliability and compact size to a new family
of High Power Solid State Relays. As part of this new
family, the CPC1777 single-pole normally open
(1-Form-A) DC Solid State Relay employs optically
coupled MOSFET technology to provide 2500Vrms of
input to output 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 DC switching applications.
The unique i4-PAC package pioneered by IXYS
enables solid state relays to achieve the highest load
current and power ratings. This package features an
IXYS unique process where the silicon chips are soft
soldered onto the Direct Copper Bond (DCB)
substrate instead of the usual copper leadframe. The
DCB ceramic, the same substrate used in high power
modules, not only provides 2500Vrms isolation but also
very low junction-to-case thermal impedance
(0.35°C/W).
Ordering Information
Part
CPC1777J
Description
i4-PAC Package (25 per tube)
Switching Characteristics
Form-A
IF
ILOAD
90%
ton
10%
toff
DS-CPC1777-R09
www.ixysic.com
1




IXYS

CPC1777 Datasheet Preview

CPC1777 Datasheet

Normally Open DC-Only Power Relay

No Preview Available !

INTEGRATED CIRCUITS DIVISION
1 Specifications
1.1 Absolute Maximum Ratings @ 25°C
Symbol
Blocking Voltage
Reverse Input Voltage
Input Control Current
Peak (10ms)
Input Power Dissipation
Isolation Voltage, Input to Output
Operational Temperature
Storage Temperature
Ratings
600
5
50
1
150
2500
-40 to +85
-40 to +125
Units
VP
V
mA
A
mW
Vrms
°C
°C
CPC1777
Absolute maximum ratings are stress ratings. Stresses in
excess of these ratings can cause permanent damage to
the device. Functional operation of the device at conditions
beyond those indicated in the operational sections of this
data sheet is not implied.
Typical values are characteristic of the device at +25°C,
and are the result of engineering evaluations. They are
provided for information purposes only, and are not part of
the manufacturing testing requirements.
1.2 Electrical Characteristics @ 25°C
Parameter
Output Characteristics
Load Current 1
Peak
Continuous
Continuous
Continuous
On-Resistance 2
Off-State Leakage Current
Switching Speeds
Turn-On
Turn-Off
Output Capacitance
Input Characteristics
Input Control Current to Activate 3
Input Dropout Current to Deactivate
Input Voltage Drop
Reverse Input Current
Input/Output Characteristics
Capacitance, Input-to-Output
Conditions
t10ms
No Heat Sink
TC=25°C
TC=99°C
IF=10mA, IL=1A
VL=600VP
IF=20mA, VL=10V
IF=0mA, VL=25V, f=1MHz
IL=1A
-
IF=10mA
VR=5V
VIO=0V, f=1MHz
Symbol
IL
IL(99)
RON
ILEAK
ton
toff
Cout
IF
IF
VF
IR
CIO
Minimum Typical Maximum Units
20 AP
1.5
--
15 ADC
2
- 0.35 0.5
- - 1 A
- 8 20
ms
- 0.15 5
- 3500 - pF
- - 10 mA
0.6 -
- mA
0.9 1.35 1.56 V
- - 10 A
- 1 - pF
1 Higher load currents possible with proper heat sinking.
2 Measurement taken within 1 second of on-time.
3 For applications requiring high temperature operation (TC > 60ºC) an LED drive current of 20mA is recommended.
R09 www.ixysic.com
2


Part Number CPC1777
Description Normally Open DC-Only Power Relay
Maker IXYS
Total Page 7 Pages
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