independent normally-closed (1-Form-B) solid state
relays in an 8-pin SOIC package that employs
optically coupled MOSFET technology to provide
1500V
rms
of input to output isolation.
Optically coupled outputs, using the patented
OptoMOS architecture, are controlled by a highly
efficient infrared LED.
Constructed using IXYS Integrated Circuits Division’s
state of the art double-molded, vertical construction
packaging, this device is one of the world’s smallest
relays. It offers substantial board space savings over
the competitor’s larger 8-pin SOIC relay.
Features
•
•
•
•
•
•
•
1500V
rms
Input/Output Isolation
Arc-Free With No Snubbing Circuits
No EMI/RFI Generation
Immune to Radiated EM Fields
Wave Solderable
Tape & Reel Version Available
Small 8-Pin SOIC Package
Applications
•
Telecommunications
•
Telecom Switching
•
Tip/Ring Circuits
•
Modem Switching (Laptop, Notebook, Pocket Size)
•
Hook Switch
•
Dial Pulsing
•
Ground Start
•
Ringing Injection
•
Security
•
Passive Infrared Detectors (PIR)
•
Data Signaling
•
Sensor Circuitry
•
Instrumentation
•
Multiplexers
•
Data Acquisition
•
Electronic Switching
•
I/O Subsystems
•
Medical Equipment—Patient/Equipment Isolation
•
Aerospace
•
Industrial Controls
Approvals
•
UL Recognized Component: File E76270
•
CSA Approval Pending
•
EN/IEC 60950-1 Certified Component:
TUV Certificate B 13 12 82667 003
Ordering Information
Part #
CPC2125N
CPC2125NTR
Description
8-Pin SOIC (50/tube)
8-Pin SOIC (2000/reel)
Pin Configuration
1
+ Control
2
– Control
3
+ Control
4
– Control
5
Load
6
Load
7
Load
8
Load
Switching Characteristics
of Normally-Closed (Form-B) Devices
Form-B
I
F
I
LOAD
10%
t
off
t
on
90%
DS-CPC2125N-R04
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Absolute Maximum Ratings @ 25ºC
Parameter
Blocking Voltage
Reverse Input Voltage
LED Forward Current
Peak (10ms)
Input Power Dissipation
Total Power Dissipation
1
Isolation Voltage, Input to Output
(60 Seconds)
ESD Rating, Human Body Model
Operational Temperature
Storage Temperature
1
CPC2125N
Ratings
400
5
50
1
70
600
1500
8
-40 to +85
-40 to +125
Units
V
P
V
mA
A
mW
mW
V
rms
kV
°C
°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 5mW / ºC
Electrical Characteristics @ 25ºC
Parameter
Output Characteristics
Load Current
Continuous
1
Peak
On-Resistance
2
Switching Speeds
Turn-On
Turn-Off
Off-State Leakage Current
Output Capacitance
Input Characteristics
LED Forward Current
To Activate
3
To Deactivate
Input Voltage Drop
Reverse Input Current
Common Characteristics
Capacitance, Input to Output
1
2
3
Conditions
Symbol
Min
Typ
Max
Units
I
F
=0mA
t =10ms
I
L
=100mA
I
F
=5mA, V
L
=10V
V
L
=400V, I
F
=2mA
I
F
=2mA, V
L
= 50V, f=1MHz
I
L
I
LPK
R
ON
t
on
t
off
I
LEAK
C
OUT
-
-
-
-
-
-
-
-
-
26
0.31
0.30
-
6
100
±350
35
2
2
5
-
mA
rms
/ mA
DC
mA
P
ms
µA
pF
I
L
=100mA
-
I
F
=5mA
V
R
=5V
V
IO
=0V, f=1MHz
25
o
C
85
o
C,
I
F
V
F
I
R
C
IO
-
0.1
0.9
-
-
-
-
1.2
-
1
2
-
1.4
10
-
mA
V
µA
pF
Load current derates linearly from 100mA @
to 60mA @
and must be derated if both poles are operating simultaneously.
Measurement taken within 1 second of on-time.
For applications requiring high temperature operation (greater than 60°C) a minimum LED forward current of 4mA is recommended.
2
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PERFORMANCE DATA @ 25ºC (Unless Otherwise Noted) *
Typical LED Forward Voltage Drop
(N=50, I
F
=5mA)
Typical Turn-On Time
(N=50, I
F
=5mA, I
L
=60mA)
CPC2125N
25
20
15
10
5
0
25
20
15
10
5
0
30
25
Device Count (N)
20
15
10
5
0
Typical Turn-Off Time
(N=50, I
F
=5mA, I
L
=60mA)
Device Count (N)
1.250
1.255 1.260 1.265 1.270
LED Forward Voltage (V)
1.275
Device Count (N)
0.24
0.26
0.28 0.30 0.32 0.34
Turn-On Time (ms)
0.36
0.20
0.23
0.26 0.29 0.32 0.35
Turn-Off Time (ms)
0.38
25
20
15
10
5
0
Typical LED Forward Current
to Activate
(N=50, I
L
=120mA)
20
Typical On-Resistance Distribution
(N=50, I
F
=0mA, I
L
=100mA)
25
20
15
10
5
0
Typical Blocking Voltage Distribution
(N=50, I
F
=2mA)
Device Count (N)
Device Count (N)
15
10
5
0
0.12
0.14
0.16
0.18
0.20
LED Forward Current (mA)
0.22
24
25
25
26
27
On-Resistance ( )
28
28
Device Count (N)
400
410
420 430 440 450 460
Blocking Voltage (V
P
)
470
Typical LED Forward Voltage
vs. LED Forward Current
50
LED Forward Current (mA)
Turn-Off Time ( s)
40
30
20
10
0
1.10 1.15 1.20 1.25 1.30 1.35 1.40 1.45 1.50 1.55
LED Forward Voltage (V)
1200
1000
800
600
400
200
0
0
Typical Turn-Off Time
vs. LED Forward Current
(I
L
=60mA)
318
Turn-On Time ( s)
316
314
312
310
308
306
Typical Turn-On Time
vs. LED Forward Current
(I
L
=60mA)
10
20
30
40
LED Forward Current (mA)
50
0
10
20
30
40
LED Forward Current (mA)
50
Typical LED Forward Voltage Drop
vs. Temperature
1.6
LED Forward Voltage (V)
1.5
1.4
1.3
1.2
1.1
1.0
-40
-20
0
20
40
60
Temperature (ºC)
80
100
I
F
=10mA
I
F
=5mA
I
F
=2mA
I
F
=50mA
I
F
=20mA
2000
Turn-Off Time ( s)
1600
1200
800
400
0
-40
-20
Typical Turn-Off Time
vs. Temperature
(I
L
=60mA)
I
F
=2mA
Turn-On Time ( s)
500
450
400
350
300
250
200
150
100
Typical Turn-On Time
vs. Temperature
(I
L
=60mA)
I
F
=5mA
I
F
=5mA
I
F
=2mA
0
20
40
60
Temperature (ºC)
80
100
-40
-20
0
20
40
60
Temperature (ºC)
80
100
*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.
R04
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PERFORMANCE DATA @ 25ºC (Unless Otherwise Noted) *
Typical LED Forward Current
to Activate
(I
L
=60mA)
On-Resistance ( )
CPC2125N
0.8
LED Forward Current (mA)
0.7
0.6
0.5
0.4
0.3
0.2
0.1
-40
45
40
35
30
25
20
Typical On-Resistance vs. Temperature
(I
F
=0mA, I
L
=60mA)
Load Current (mA)
150
100
50
0
-50
-100
-150
Typical Load Current vs. Load Voltage
(I
F
=0mA)
-20
0
20
40
60
Temperature (ºC)
80
100
-40
-20
0
20
40
60
Temperature (ºC)
80
100
-3
-2
-1
0
1
Load Voltage (V)
2
3
110
Load Current (mA)
100
90
80
70
60
50
-40
Maximum Load Current
vs. Temperature
(I
F
=0mA)
Blocking Voltage (V
P
)
465
460
455
450
445
440
Typical Blocking Voltage
vs. Temperature
(I
F
=5mA)
Leakage Current ( A)
5
4
3
2
1
0
Leakage Current vs. Temperature
Measured Across Pins 5&6, 7&8
(I
F
=2mA, V
L
=400V)
-20
0
20
40
60
Temperature (ºC)
80
100
-40
-20
0
20
40
60
Temperature (ºC)
80
100
-40
-20
0
20
40
60
Temperature (ºC)
80
100
70
Output Capacitence (pF)
60
50
40
30
20
10
0
Output Capacitance vs. Load Voltage
(I
F
=2mA, f=1MHz)
Energy Rating Curve
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
10 s 100 s 1ms 10ms 100ms
Time
Load Current (A)
0.1
1
10
100
Load Voltage (V)
1000
1s
10s
100s
*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.
4
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Manufacturing Information
Moisture Sensitivity
CPC2125N
All plastic encapsulated semiconductor packages are susceptible to moisture ingression. IXYS Integrated
Circuits Division classified all of 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) rating
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
CPC2125N
Moisture Sensitivity Level (MSL) Rating
MSL 3
ESD Sensitivity
This product is
ESD Sensitive,
and should be handled according to the industry standard
JESD-625.
Soldering Profile
This product has a maximum body temperature and time rating as shown below. All other guidelines of
J-STD-020
must be observed.
Device
CPC2125N
Maximum Temperature x Time
260ºC for 30 seconds
Maximum Reflow Cycles
3
Board Wash
IXYS Integrated Circuits Division recommends the use of no-clean flux formulations. However, board washing to
remove flux residue is acceptable. Since IXYS Integrated Circuits Division employs the use of silicone coating as
an optical waveguide in many of its optically isolated products, the use of a short drying bake could be necessary
if a wash is used after soldering processes. Chlorine- or Fluorine-based solvents or fluxes should not be used.
Cleaning methods that employ ultrasonic energy should not be used.
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