CPC1563
Single-Pole, Normally Open, Current Limited OptoMOS® Relay
with Voltage Triggered Shutdown and Thermal Management
INTEGRATED CIRCUITS DIVISION
Parameter
Load Voltage
Load Current
On-Resistance (max)
Input Control Current
Rating
600
±120
35
2
Description
Units
VP
mA
mA
Features
• Integrated Active Current-Limit with
Voltage Triggered Shutdown
• Thermal Shutdown
• Guaranteed Turn-On: 2mA Input Control Current
• 600VP Blocking Voltage
• 3750Vrms Input/Output Isolation
• Small Surface Mount Package
• Low Drive Power Requirements
• Arc-Free With No Snubbing Circuits
• No EMI/RFI Generation
• Flammability Rating UL 94 V-0
Applications
•
•
•
•
•
•
•
•
•
•
•
Simplifies Telecom Secondary Protection
Telephony Hook Switch
VoIP Gateways
IP-PBXs
Satellite and Cable Set-top Boxes
V.92 (and Other Standard) Modems
Embedded Modems for POS Terminals,
Automated Banking, Remote Metering,
Vending Machines, Security, and Surveillance
Instrumentation
Medical Equipment—Patient/Equipment Isolation
Aerospace
Industrial Controls
Block Diagram
Gate Drive
Control
VF
-
Approvals
• UL Recognized Component: File E76270
• CSA Certified Component: Certificate 1172007
• EN/IEC 60950-1 Certified Component:
Certificate available on our website
Ordering Information
LOAD
+
The CPC1563 is a normally open (1-Form-A) Solid
State Relay with an integrated current limit feature
that targets the international hook switch telephony
market by providing excellent power-cross immunity
for improved survivability in harsh environments.
When a fault condition occurs, usually in the form of
a voltage rise across the load/relay combination, the
relay will limit the current flow through the load to ILMT.
As the fault voltage increases, the load is protected
by the relay's current limit, but the relay itself must
dissipate more and more power. If, while the relay is
in current limit, the voltage dropped across the relay
rises to the Voltage Triggered Shutdown threshold,
VTH, then the current through the relay, and the load,
is cut to a nominal 100A.
In the event of a fault condition that persists, and with
or without VTH being exceeded, the temperature of
the relay's die could rise to a level that might damage
it. In this instance, internal thermal management
circuitry shuts the relay down.
When the voltage across the relay drops below VTH,
and if the device is not in thermal shutdown, normal
operation is restored. If the fault condition persists,
then the events described above repeat.
When provided with adequate overvoltage protection,
the CPC1563 can pass regulatory voltage surge
requirements. The CPC1563 relay may be used in
both AC and DC applications.
Part #
CPC1563G
CPC1563GS
CPC1563GSTR
Current Limit
and
Over-Voltage
Protection
Description
6-Pin DIP (50/Tube)
6-Pin Surface Mount (50/Tube)
6-Pin Surface Mount, Tape & Reel (1000/Reel)
Switching Characteristics of
Normally Open Devices
Thermal
Management
Form-A
IF
LOAD
90%
10%
ILOAD
ton
DS-CPC1563-R02
www.ixysic.com
toff
1
INTEGRATED CIRCUITS DIVISION
CPC1563
Absolute Maximum Ratings @ 25ºC
Parameter
Blocking Voltage
Reverse Input Voltage
Input Control Current
Peak (10ms)
Input Power Dissipation 1
Total Power Dissipation 2
Isolation Voltage, Input to Output (60 Seconds)
Operational Temperature (TA)
Storage Temperature
1
2
Ratings Units
600
VP
5
V
50
mA
1
A
150
mW
800
mW
3750
Vrms
-40 to +85
°C
-40 to +125
°C
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.
Derate linearly 3.33 mW / ºC
Derate linearly 6.67 mW / ºC
Recommended Operating Conditions
Parameter
Load Current, Continuous
Symbol
Configuration
AC/DC
DC-Only
-
IL
Input Control Current
Operating Temperature
IF
TA
Min
3
-40
Typ
5
-
Max
120
250
10
+85
Units
mArms / mADC
mADC
mA
ºC
Electrical Characteristics @ 25ºC
Parameter
Output Characteristics
Current Limit
AC/DC Configuration
DC Configuration
Voltage Triggered Shutdown Threshold
On-Resistance
AC/DC Configuration
DC Configuration
Off-State Leakage Current
Switching Speeds
Turn-On
Turn-Off
Output Capacitance
Conditions
IF=5mA, VL=13V, t=5ms
IF=5mA, VL=6.5V, t=5ms
IF=5mA
IF=5mA, IL=120mA
IF=5mA, IL=220mA
VL=600V
ILMT
VTH
RON
ILEAK
+
–
Do Not Use
2
Typ
Max
Units
±190
360
100
±225
430
-
±285
570
-
15
3.75
-
23
7.1
-
35
11.75
1
A
mA
V
ton
toff
-
1.22
0.3
2
ms
IF=0mA, VL=20V
CO
-
18
-
pF
IL=100mA
IL
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