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PDF CPC1977J Data sheet ( Hoja de datos )
| Número de pieza | CPC1977J | |
| Descripción | Power Relay | |
| Fabricantes | IXYS | |
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INTEGRATED CIRCUITS DIVISION
CPC1977
600V Single-Pole, Normally Open
Power Relay
Characteristics
Parameter
Blocking Voltage
Load Current, TA=25°C:
With 5°C/W Heat Sink
No Heat Sink
On-Resistance (max)
Thermal Resistance,
Junction-to-Case, JC
Rating
600
3.1
1.25
1
0.35
Units
VP
Arms / ADC
°C/W
Features
• 3.1Arms Load Current with 5°C/W Heat Sink
• Low 1 On-Resistance
• 600VP Blocking Voltage
• 2500Vrms Input/Output Isolation
• Low Thermal Resistance: 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
• Machine Insertable, Wave Solderable
Applications
• Industrial Controls / Motor Control
• Robotics
• Medical Equipment—Patient/Equipment Isolation
• Instrumentation
• Multiplexers
• Data Acquisition
• Electronic Switching
• I/O Subsystems
• Meters (Watt-Hour, Water, Gas)
• Transportation Equipment
• Aerospace/Defense
Approvals
• UL 508 Recognized Component: File E69938
Pin Configuration
e3
Description
IXYS Integrated Circuits Division and IXYS have
combined to bring OptoMOS® technology, reliability
and compact size to a new family of high-power Solid
State Relays.
As part of this family, the CPC1977 single-pole
normally open (1-Form-A) Solid State Power Relay is
rated for up to 3.1Arms continuous load current with a
5°C/W heat sink.
The CPC1977 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 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 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 2500Vrms isolation
but also very low junction-to-case thermal resistance
(0.35 °C/W).
Ordering Information
Part
CPC1977J
Description
i4-PAC Package (25 per tube)
Switching Characteristics
Form-A
IF
ILOAD
90%
ton
10%
toff
DS-CPC1977-R09
www.ixysic.com
1
1 page  
INTEGRATED CIRCUITS DIVISION
CPC1977
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
-40
Typical On-Resistance
vs. Temperature
(IF=20mA, IL=0.75A)
-20 0 20 40 60 80
Temperature (ºC)
100
845
840
835
830
825
820
815
810
805
-40
Typical Blocking Voltage
vs. Temperature
-20 0 20 40 60 80
Temperature (ºC)
100
1.25
1.00
0.75
0.50
0.25
0
-0.25
-0.50
-0.75
-1.00
-1.25
-2.0
Typical Load Current
vs. Load Voltage
(IF=10mA)
-1.33 -0.66 0 0.66 1.33
Load Voltage (V)
2.0
0.014
Typical Leakage vs. Temperature
Measured Across Pins 1&2
(VL=600VP)
0.012
0.010
0.008
0.006
0.004
0.002
0
-40 -20
0 20 40 60
Temperature (ºC)
80 100
Maximum Load Current
vs. Temperature with Heat Sink
8
1ºC/W
7
(IF=20mA)
6
5
4 5ºC/W
3 10ºC/W
2 Free Air
1
0
0 20 40 60 80 100
Temperature (ºC)
Energy Rating Curve
Free Air, No Heat Sink
18
15
12
9
6
3
0
10µs 100µs 1ms 10ms 100ms 1s
Time
10s 100s
Unless otherwise specified, all performance data was acquired without the use of a heat sink.
The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the
written specifications, please contact our application department.
5
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R09
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| PDF Descargar | [ Datasheet CPC1977J.PDF ] | |
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