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DS-CPC1563-R02 1
CPC1563
Single-Pole, Normally Open, Current Limited OptoMOS® Relay
with Voltage Triggered Shutdown and Thermal Management
Part # Description
CPC1563G 6-Pin DIP (50/Tube)
CPC1563GS 6-Pin Surface Mount (50/Tube)
CPC1563GSTR 6-Pin Surface Mount, Tape & Reel (1000/Reel)
Parameter Rating Units
Load Voltage 600 VP
Load Current ±120 mA
On-Resistance (max) 35
Input Control Current 2 mA
Applications
Features
Description
Ordering Information
Block Diagram
• 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
Switching Characteristics of
Normally Open Devices
Approvals
Form-A
IF
ILOAD
10%
90%
ton toff
• 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
• UL Recognized Component: File E76270
• CSA Certified Component: Certificate 1172007
• EN/IEC 60950-1 Certified Component:
Certificate available on our website
Thermal
Management
Gate Drive
Control
Current Limit
and
Over-Voltage
Protection
+
VF
-
LOAD
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.
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2R02
CPC1563
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.
Absolute Maximum Ratings @ 25ºC
Parameter Ratings Units
Blocking Voltage 600 VP
Reverse Input Voltage 5 V
Input Control Current 50 mA
Peak (10ms) 1 A
Input Power Dissipation 1150 mW
Total Power Dissipation 2800 mW
Isolation Voltage, Input to Output (60 Seconds) 3750 Vrms
Operational Temperature (T
A) -40 to +85 °C
Storage Temperature -40 to +125 °C
1 Derate linearly 3.33 mW / ºC
2 Derate linearly 6.67 mW / ºC
Parameter Conditions Symbol Min Typ Max Units
Output Characteristics
Current Limit
AC/DC Configuration IF=5mA, VL=13V, t=5ms ILMT
±190 ±225 ±285 mA
DC Configuration IF=5mA, VL=6.5V, t=5ms 360 430 570
Voltage Triggered Shutdown Threshold IF=5mA VTH 100 - - V
On-Resistance
AC/DC Configuration IF=5mA, IL=120mA RON
15 23 35
DC Configuration IF=5mA, IL=220mA 3.75 7.1 11.75
Off-State Leakage Current VL=600V ILEAK -- 1A
Switching Speeds
Turn-On IF=5mA, IL=100mA ton -1.22 2ms
Turn-Off toff 0.3
Output Capacitance IF=0mA, VL=20V CO-18 - pF
Input Characteristics
Input Control Current to Activate IL=100mA IF- 0.5 2 mA
Input Control Current to Deactivate IL<1AI
F0.2 0.34 - mA
LED Forward Voltage IF=5mA VF0.9 1.24 1.5 V
Reverse Input Current VF = -5V IR--10A
Common Characteristics
Input to Output Capacitance VIO=0V, f=1MHz CIO - 0.5 - pF
Electrical Characteristics @ 25ºC
Parameter Symbol Configuration Min Typ Max Units
Load Current, Continuous IL
AC/DC - - 120 mArms / mADC
DC-Only - - 250 mADC
Input Control Current IF-3510mA
Operating Temperature T
A- -40 - +85 ºC
Recommended Operating Conditions
1
3
2
4
5
6
+
–
Do Not Use
Load
Do Not Use
Load
AC/DC Configuration
VF
1
3
2
4
5
6
+
–
Do Not Use
+ Load
– Load
DC Only Configuration
VF
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V
TH
I
LMT
Over Voltage De-Activation Delay
Over Voltage Re-Activation Delay
Current Through Switch
Time
Line Voltage
V
TH
I
LMT
CPC1563 Waveforms: Resistive Load, RL=0
Temperature (ºC)
-40 -20 0 20 40 60 80 100
LED Forward Voltage (V)
1.10
1.15
1.20
1.25
1.30
1.35
Typical LED Forward Voltage Drop
vs. Temperature
(IF=5mA, IL=100mA)
LED Current (mA)
1234567891011
Turn-On Time (ms)
0.0
0.5
1.0
1.5
2.0
2.5
Typical Turn-On Time
vs. LED Forward Current
(IL=100mA)
TA=85ºC
TA=25ºC
TA=-40ºC
LED Current (mA)
1234567891011
Turn-Off Time (ms)
0.0
0.1
0.2
0.3
0.4
0.5
Typical Turn-Off Time
vs. LED Forward Current
(IL=1mA)
TA=85ºC
TA=25ºC
TA=-40ºC
Temperature (ºC)
-40 -20 0 20 40 60 80 100
LED Current (mA)
0.0
0.1
0.2
0.3
0.4
0.5
Typical IF for Switch Operation
vs. Temperature
(IL=100mA)
Temperature (ºC)
-40 -20 0 20 40 60 80 100
Turn-On Time (ms)
0.0
0.5
1.0
1.5
2.0
2.5
3.0
Typical Turn-On Time
vs. Temperature
(IF=5mA, IL=100mA)
Temperature (ºC)
-40 -20 0 20 40 60 80 100
Turn-Off Time (ms)
0.0
0.2
0.4
0.6
0.8
1.0
Typical Turn-Off Time
vs. Temperature
(IF=5mA, IL=1mA)
PERFORMANCE DATA*
*Unless otherwise noted, data presented in these graphs is typical of device operation at 25ºC.
For guaranteed parameters not indicated in the written specifications, please contact our application department.
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CPC1563
Temperature (ºC)
-40 -20 0 20 40 60 80 100
Load Current (mA)
70
80
90
100
110
120
130
Typical Load Current
vs. Temperature
(IF=5mA)
Temperature (ºC)
-40 -20 0 20 40 60 80 100
Breakdown Voltage (V)
600
620
640
660
680
700
Switch Blocking Voltage
vs. Temperature
(IF=0mA, IL=1PA)
Temperature (ºC)
-40 -20 0 20 40 60 80 100
Leakage Current (nA)
0
1
2
3
4
5
6
7
Typical Leakage Current
vs. Temperature
(VL=600V)
Applied Voltage (V)
0 5 10 15 20
I/O Capacitance (pF)
0.0
0.2
0.4
0.6
0.8
1.0
Input to Output Capacitance
vs. Applied Voltage
(IF=0mA, f=1MHz)
Applied Voltage (V)
0 5 10 15 20
Switch Capacitance (pF)
0
50
100
150
200
Switch Capacitance
vs. Applied Voltage
(IF=0mA, f=1MHz)
Temperature (ºC)
-40 -20 0 20 40 60 80 100
Current Limit (mA)
150
200
250
300
350
AC/DC Configuration Current Limit
vs. Temperature
(IF=5mA)
Temperature (ºC)
-40 -20 0 20 40 60 80 100
On-Resistance (:)
16
18
20
22
24
26
28
30
On-Resistance vs. Temperature
(IF=5mA, IL=100mA)
Load Voltage (V)
-4 -3 -2 -1 0 1 2 3 4
Load Current (A)
-0.15
-0.10
-0.05
0.00
0.05
0.10
0.15
Typical Load Current
vs. Load Voltage
(IF=5mA)
PERFORMANCE DATA*
*Unless otherwise noted, data presented in these graphs is typical of device operation at 25ºC.
For guaranteed parameters not indicated in the written specifications, please contact our application department.
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CPC1563
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Functional Description
The CPC1563 is an optically coupled Solid State
Relay composed of an input LED, two output
MOSFET switches, and a photovoltaic array with
operational management circuitry that integrates
switch control, an active current limit with excess
power regulation, and thermal supervision circuitry. It
was designed specifically for telecom products and
applications requiring switching of moderate level DC
loads or AC loads having a moderate DC offset.
Biasing the input LED to activate the output
switches, while providing for proper performance
over the operating temperature range and during
load faults, is dependent on adherence to the limits
given for the Input Control Current parameter in
the Recommended Operating Conditions table.
Configuring the input drive circuit to provide a
nominal LED current approximately equal to the
typical value listed in the table will provide best
overall performance.
The CPC1563 has two different operating
configurations: (1) unidirectional “DC Only”, and
(2) bidirectional “AC/DC”. When configured for
unidirectional DC-only operation, the device is limited
to switching load voltages having a known fixed
polarity, but, when configured for AC/DC operation,
the CPC1563 is capable of polarity independent
voltage switching. The advantage of operating the
device in the DC-only configuration is the ability to
switch larger load currents while the advantage of
operating in the AC/DC configuration is the flexibility
of switching AC load voltages or DC load voltages of
either polarity.
Fault tolerance management at the CPC1563 load
terminals is accomplished using a combination
of current limiting, switch power regulation, and
thermal supervision. These features autonomously
provide protection during fault conditions, then
disengage once the fault clears allowing the device
to automatically resume normal operation without
external intervention.
Faults originate from a number of causes ranging
from equipment malfunctions such as load
integrity failure or load voltage supply failure to
environmentally initiated events such as power line
contact with outside cabling or ground bounce due to
a nearby lightning strike. Generally when a potentially
damaging fault condition occurs, it presents itself as
an elevated voltage resulting in excess load current
through the switch. Therefore, in this situation, the
first line of defense is to limit the increasing load
current.
Active current limiting circuitry within the CPC1563
provides protection for itself, the printed circuit board
(PCB) traces, and the load by restricting the surge
current to a tolerable level. Limiting the fault load
current regulates the maximum power across all of
the load components external to the CPC1563. The
consequence of limiting the power dissipation in the
external load components is that the power load is
shifted to the CPC1563. This is easily observed by
monitoring the increasing voltage across the load
terminals while in current limit.
Under these conditions the maximum power
dissipation rating of the CPC1563 can be exceeded.
To prevent this, the device must regulate the
power dissipation of the output switches. This is
accomplished by a significant reduction of the load
current anytime the current limit function is active
and the voltage across the load terminals exceeds
the internally set Over-Voltage Threshold (VTH). The
load current is then reduced to less than 100A,
and held at this level until the voltage across the
load terminals decreases to less than VTH at which
point the outputs will resume normal operation.
Should the fault condition persist, current limiting will
begin again, and the process will repeat. Continually
cycling into current limit and over-voltage load current
throttling (IL<100A) with a long duration fault can
result in excessive temperature rise within the device,
driving it into thermal supervision.
Releasing the input control to deactivate the relay
during current limiting or over-voltage load current
throttling will reset these functions causing the relay
to resume normal operation when the input control is
re-asserted.
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CPC1563
Manufacturing Information
Moisture Sensitivity
All plastic encapsulated semiconductor packages are susceptible to moisture ingression. IXYS Integrated
Circuits classifies its plastic encapsulated devices for moisture sensitivity according to the latest version of
the joint industry standard, IPC/JEDEC J-STD-020, in force at the time of product evaluation. We test all of
our products to the maximum conditions set forth in the standard, and guarantee proper operation of our devices
when handled according to the limitations and information in that standard as well as to any limitations set forth in the
information or standards referenced below.
Failure to adhere to the warnings or limitations as established by the listed specifications could result in reduced
product performance, reduction of operable life, and/or reduction of overall reliability.
This product carries a Moisture Sensitivity Level (MSL) classification as shown below, and should be handled
according to the requirements of the latest version of the joint industry standard IPC/JEDEC J-STD-033.
Device Moisture Sensitivity Level (MSL) Classifi cation
CPC1563G / CPC1563GS MSL 1
ESD Sensitivity
This product is ESD Sensitive, and should be handled according to the industry standard JESD-625.
Soldering Profile
Provided in the table below is the Classification Temperature (TC) of this product and the maximum dwell time the
body temperature of this device may be (TC - 5)ºC or greater. The classification temperature sets the Maximum
Body Temperature allowed for this device during lead-free reflow processes. For through-hole devices, and any other
processes, the guidelines of J-STD-020 must be observed.
Device Classifi cation Temperature (Tc) Dwell Time (tp) Max Refl ow Cycles
CPC1563G 250ºC 30 seconds 1
CPC1563GS 250ºC 30 seconds 3
Board Wash
IXYS Integrated Circuits recommends the use of no-clean flux formulations. Board washing to reduce or remove flux
residue following the solder reflow process is acceptable provided proper precautions are taken to prevent damage
to the device. These precautions include, but are not limited to: using a low pressure wash and providing a follow
up bake cycle sufficient to remove any moisture trapped within the device due to the washing process. Due to the
variability of the wash parameters used to clean the board, determination of the bake temperature and duration
necessary to remove the moisture trapped within the package is the responsibility of the user (assembler). Cleaning
or drying methods that employ ultrasonic energy may damage the device and should not be used. Additionally, the
device must not be exposed to flux or solvents that are Chlorine- or Fluorine-based.
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CPC1563
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MECHANICAL DIMENSIONS
CPC1563G
CPC1563GS
Dimensions
mm
(inches)
PCB Land Pattern
0.254 ± 0.0127
(0.010 ± 0.0005)
7.620 ± 0.254
(0.300 ± 0.010)
0.635 ± 0.127
(0.025 ± 0.005)
3.302 ± 0.051
(0.130 ± 0.002)
4.445 ± 0.254
(0.175 ± 0.010)
2.54
(0.10)
8.90
(0.3503)
1.65
(0.0649)
0.65
(0.0255)
8.382 ± 0.381
(0.330 ± 0.015) 2.54 ± 0.127
(0.100 ± 0.005)
9.524 ± 0.508
(0.375 ± 0.020) 6.350 ± 0.127
(0.250 ± 0.005)
0.457 ± 0.076
(0.018 ± 0.003)
1.651 ± 0.254
(0.065 ± 0.010)
1.651 ± 0.254
(0.065 ± 0.010)
Pin 1
Dimensions
mm
(inches)
PCB Hole Pattern
6.350 ± 0.127
(0.250 ± 0.005)
2.540 ± 0.127
(0.100 ± 0.005)
7.620 ± 0.127
(0.300 ± 0.005)
5.080 ± 0.127
(0.200 ± 0.005)
6 - 0.800 DIA.
(6 - 0.031 DIA.)
0.254 ± 0.0127
(0.010 ± 0.0005)
9.144 ± 0.508
(0.360 ± 0.020)
7.239 TYP
(0.285 TYP)
7.620 ± 0.254
(0.300 ± 0.010)
3.302 ± 0.051
(0.130 ± 0.002) 4.064 TYP
(0.160 TYP)
0.457 ± 0.076
(0.018 ± 0.003)
8.382 ± 0.381
(0.330 ± 0.015) 2.54 ± 0.127
(0.100 ± 0.005)
6.350 ± 0.127
(0.250 ± 0.005)
1.651 ± 0.254
(0.065 ± 0.010)
Pin 1
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CPC1563
8
Specification: DS-CPC1563-R02
©Copyright 2018, IXYS Integrated Circuits
OptoMOS® is a registered trademark of IXYS Integrated Circuits
All rights reserved. Printed in USA.
6/21/2018
IXYS Integrated Circuits makes no representations or warranties with respect to the accuracy or completeness of the contents of this publication and reserves the right to make changes
to specifications and product descriptions at any time without notice. Neither circuit patent licenses nor indemnity are expressed or implied. Except as set forth in IXYS Integrated Circuits'
Standard Terms and Conditions of Sale, IXYS Integrated Circuits assumes no liability whatsoever, and disclaims any express or implied warranty, relating to its products including, but
not limited to, the implied warranty of merchantability, fitness for a particular purpose, or infringement of any intellectual property right.
The products described in this document are not designed, intended, authorized or warranted for use as components in systems intended for surgical implant into the body, or in other
applications intended to support or sustain life, or where malfunction of IXYS Integrated Circuits' product may result in direct physical harm, injury, or death to a person or severe property
or environmental damage. IXYS Integrated Circuits reserves the right to discontinue or make changes to its products at any time without notice.
MECHANICAL DIMENSIONS
CPC1563GSTR Tape & Reel
NOTES:
1. All dimensions carry tolerances of EIA Standard 481-2
2. The tape complies with all “Notes” for constant dimensions listed on page 5 of EIA-481-2
Dimensions
mm
(inches)
Embossment
Embossed
Carrier
330.2 Dia
(13.00 Dia)
Top Cover
Tape Thickness
0.102 Max
(0.004 Max)
W=16.00
(0.63)
B0 = 10.10
(0.398)
A0 = 10.10
(0.398)
P1 = 12.00
(0.472)
K1 = 3.80
(0.15)
K0 = 4.90
(0.19)
User Direction of Feed
