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DS-CPC1510-R04
1
CPC1510
Single-Pole, Normally Open Relay
with Integrated Current Limit
Applications
Features
Description
Parameter Rating Units
Blocking Voltage 250 V
P
Load Current 200 mA
rms
/ mA
DC
On-Resistance (max) 15
Pin Configuration
Switching Characteristics of
Normally Open Devices
• Integrated active current-limit protection
• Thermal shutdown
• Linear AC or DC operation
• Low power consumption
• Clean, bounce-free switching
• High surge capability
• Low power drive requirements
• Surface mount version available
• Tape & reel packaging available
The CPC1510 is a single-pole, normally
open (1-Form-A) Solid State Relay with an
integrated current limit feature that can replace
electromechanical relays while enhancing the
robustness of wireline-interface applications.
The relay is constructed using a GaAIAs LED for
actuation control and an integrated monolithic die for
the switch output. The die, fabricated in a
high-voltage dielectrically isolated technology,
comprises a photodiode array, switch control with
active current limiting circuitry, and MOSFET
switches. The active current limit circuitry in the
CPC1510 also provides a thermal shutdown feature
offering excellent power cross immunity for improved
survivability in harsh environments.
These enhancements greatly improve the robustness
of end systems using this device compared to
systems using relays without the integrated current
limit. In addition, the active current limit circuitry
enables the CPC1510 to pass FCC 68.302 and
other regulatory voltage surge requirements when
adequate overvoltage protection is provided. The
CPC1510 relay may be used in both unidirectional
DC applications as well as bi-directional AC
applications.
Approvals
• UL Approved Component: File # E76270
• CSA Certified Component: Certificate # 1172007
• EN/IEC 60950-1 Certified Component: Pending
Ordering Information
Part # Description
CPC1510G 6-Pin 0.250" Wide, Through Hole (50/Tube)
CPC1510GS 6-Pin 0.250" Wide, Surface Mount (50/Tube)
CPC1510GSTR 6-Pin 0.250" Wide, Surface Mount (1000/Reel)
Form-A
I
F
I
LOAD
10%
90%
t
on
t
off
1
3
2
4
5
6
+ Control
– Control
Do Not Use
Load
Do Not Use
Load
AC/DC Configuration
1
3
2
4
5
6
+ Control
– Control
Do Not Use
+ Load
– Load
DC Only Configuration
• Fault protected switch
• Instrumentation
• Elevator controls
• Industrial controls
• Security
• Peripherals
• Automatic tuning/balancing
• Transducer driver
• Pre-driver for large electro-mechanical relays
• Telecom switching
• Medical equipment
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2
R04
CPC1510
Parameter Ratings Units
Blocking Voltage 250 V
P
Reverse Input Voltage 5 V
Input LED Current
Continuous 50 mA
Peak (10ms) 1 A
Input Control Current 10 mA
Input Power Dissipation
1
150 mW
Total Power Dissipation
2
800 mW
Isolation Voltage, Input to Output 3750 V
rms
Operational Temperature -40 to +85 °C
Storage Temperature -40 to +125 °C
1
Derate Linearly 1.33 mW/ºC
2
Derate Linearly 1.67 mW/ºC
Absolute Maximum Ratings @ 25ºC
Parameter Conditions Symbol Min Typ Max Units
Output Characteristics
Current Limit
AC/DC Configuration
I
F
=5mA, V
L
=±5V, t=5ms I
LMT
300 366 450
mA
P
DC Configuration 600 730 920
On-Resistance
AC/DC Configuration
I
F
=5mA, I
L
=100mA R
ON
61315
DC Configuration 1.5 3.3 3.75
Off-State Leakage Current V
L
=200V I
LEAK
- 1.3e
-5
1µA
Switching Speeds
Turn-On
I
F
=5mA, I
L
=10mA, V
L
=10V
t
on
-
0.845
2ms
Turn-Off t
off
0.26
Output Capacitance I
F
=0mA, V
L
=1V, f=1MHz
C
O
-
205
-pF
I
F
=0mA, V
L
=50V, f=1MHz 65
Input Characteristics
Input Control Current to Activate I
L
=100mA I
F
-- 2mA
Input Control Current to Deactivate I
L
=100mA I
F
0.2 - - mA
LED Forward Voltage I
F
=5mA V
F
1.15 1.37 1.5 V
Common Characteristics
Input to Output Capacitance - C
I/O
-3 -pF
Electrical Characteristics @ 25ºC
Parameter Symbol Configuration Min Nominal Max Units
Load Current, Continuous
I
L
AC/DC - - 200 mA
rms
/ mA
DC
DC-Only - - 350 mA
DC
Input Control Current I
F
-3510 mA
Operating Temperature Range T
A
- -40 - +85 ºC
Recommended Operating Conditions
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.