Datasheet CPC1230NTR, CPC1230N Datasheet (CPCLA)

1

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CPC1230N

DS-CPC1230N-R2

The CPC1230N is a miniature 1-Form-A solid state relay
in a 4 pin SOP package that employs optically coupled
MOSFET technology to provide 1500V of input to output
isolation and is BSI certified for supplemental insulation in
accordance with EN60950. The efficient MOSFETswitch­es and photovoltaic die use Clare’s patented OptoMOS

®

architecture. The optically coupled input is controlled by a
highly efficient GaAIAs infrared LED. The CPC1230N
uses Clare’s state of the art double molded vertical con­struction packaging to produce the world’s smallest 4 pin
relay. The CPC1230N offers board space savings of at
least 20% over the competitor’s larger 4 pin SOP relay.

• Telecommunications

• Telecom Switching

• Tip/Ring Circuits

• Modem Switching (Laptop, Notebook, Pocket Size)

• Hookswitch

• Dial Pulsing

• Ground Start

• Ringer Injection

• Instrumentation

• Multiplexers

• Data Acquisition

• Electronic Switching

• I/O Subsystems

• Meters (Watt-Hour, Water, Gas)

• Medical Equipment—Patient/Equipment Isolation

• Security

• Aerospace

• Industrial Controls

• UL/C-UL Recognized Component

File #: E76270

• BSI Certified - Certificate #: 8416

(Supplementary Isolation Requirement of EN60950)

• Small 4 Pin SOP Package

• Low Drive Power Requirements (TTL/CMOS

Compatible)

• No Moving Parts

• High Reliability

• Arc-Free With No Snubbing Circuits

• Supplemental Isolation

• FCC Compatible

• 1500VRMS Input/Output Isolation

• 0.4mm Distance Through Insulation

• FCC Compatible

• No EMI/RFI Generation

• Machine Insertable, Wave Solderable

• Tape & Reel Version Available

Applications

Features

Description

Approvals

4 Pin SOP OptoMOS®Relay

Ordering Information

Part # Description

CPC1230N 4 Pin SOP (100/tube)
CPC1230NTR 4 Pin SOP (2,000/reel)

CPC1230 Units

Load Voltage 350 V
Load Current 120 mA
Max R

ON

30 Ω

Pin Configuration

1

2

3

4

+ Control

Ð Control

Load

Load

Switching Characteristics of

Normally Open (Form A) Devices

CPC1030N Pinout

CONTROL

LOAD

10ms

+

90%

10%

+

10%

T

OFF

T

ON

+

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CPC1230N

Rev. 2

Electrical Characteristics

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 these
or any other conditions beyond those indicated in the
operational sections of this data sheet is not implied.
Exposure of the device to the absolute maximum ratings
for an extended period may degrade the device and effect
its reliability.

Absolute Maximum Ratings (@ 25˚ C)

2

Parameter Conditions Symbol Min Typ Max Units

Output Characteristics @ 25°C

Load Voltage (Peak) - V

L

- - 350 V
Load Current (Continuous)
AC Peak

1

I

L

- - 120 mA
Peak Load Current 10ms I

LPK

- - 350 mA
On-Resistance

2

IL=120mA R

ON

-2530Ω
Off-State Leakage Current V

L

=350V I

LEAK

--1µA
Switching Speeds

Turn-On I

F

=5mA, VL=10V T

ON

--2ms

Turn-Off I

F

=5mA, VL=10V T

OFF

- 1.0 ms
Output Capacitance 50V; f=1MHz C

OUT

-25-pF

Input Characteristics @ 25°C

Input Control Current

3

IL=120mA I

F

2-50mA

Input Dropout Current - I

F

0.3 0.9 - mA

Input Voltage Drop I

F

=5mA V

F

0.9 1.2 1.4 V

Reverse Input Voltage - V

R

--5V
Reverse Input Current V

R

=5V I

R

- - 10 µA

1

Load current derates linearly from 120mA @ 25oC to 80mA @ 85oC.

2

Measurement taken within 1 second of on time.

3

For applications requiring high temperature operation (greater than 60oC) an LED drive current of 10mA is recomended.

Parameter Min Typ Max Units

Input Power Dissipation - - 1501mW
Input Control Current - - 50 mA

Peak (10ms) - - 1 A
Reverse Input Voltage - - 5 V
Total Power Dissipation - - 4002mW
Capacitance

Input to Output - 1 - pF
Isolation Voltage

Input to Output 1500 - - V

RMS

Operational Temperature -40 - +85 °C
Storage Temperature -40 - +125 °C

Soldering Temperature - - +220 °C

(10 Seconds Max.)

1

Derate Linearly 1.33 mw / oC

2

Derate Linearly 6.67 mw / oC

CPC1230N

www.clare.com

Rev. 2

PERFORMANCE DATA*

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.

3

CPC1230N

Typical LED Forward Voltage Drop

(Ambient Temperature = 25 C)

IF = 5mADC

35

30

25

20

15

10

5

0

1.17 1.19 1.21 1.23 1.25

LED Forward Voltage Drop (V)

Device Count (N)

o

CPC1230N

Typical On-Resistance Distribution

(Ambient Temperature = 25 C)

(Load Current = 120mA)

35

30

25

20

15

10

5

0

23.5 24.5 25.5 26.524 25 26

On-Resistance (Ω)

Device Count (N)

o

CPC1230N

Typical Blocking Voltage Distribution

(Ambient Temperature = 25 C)

35

30

25

20

15

10

5

0

370 380 390 400375 385 395

Blocking Voltage (V)

Device Count (N)

o

CPC1230N

Typical IF for Switch Operation

(Ambient Temperature = 25 C)

(Load Current = 120mA)

0.65 0.75 0.850.60 0.70 0.80 0.90

LED Current (mA)

Device Count (N)

25

20

15

10

5

0

o

CPC1230N

Typical IF for Switch Dropout

(Ambient Temperature = 25 C)

(Load Current = 120mA)

25

20

15

10

5

0

0.70 0.80 0.900.65 0.75 0.85 0.95

LED Current (mA)

Device Count (N)

o

CPC1230N

Typical Turn-On Time

(Ambient Temperature = 25 C)

(Load Current = 120mA; IF = 5mA)

0.85 1.00 1.15 1.250.90 1.10 1.20

Turn-On (ms)

Device Count (N)

25

20

15

10

5

0

o

CPC1230N

Typical Turn-Off Time

(Ambient Temperature = 25 C)

(Load Current = 120mA; IF = 5mA)

0.21 0.23 0.25 0.270.260.240.22

Turn-Off (ms)

Device Count (N)

25

20

15

10

5

0

o

CPC1230N

Typical Load Current vs. Temperature

Temperature ( C)

Load Current (mA)

180
160
140
120
100

80
60
40
20

0

-40 -20 0 20 40 60 80 120100

I = 5m

A

F

I = 10m

A

F

o

CPC1230N

Typical Leakage vs. Temperature

(Measured across Pins 3 & 4) IL = max rated

Temperature ( C)

Leakage (µA)

-40

0.016

0.014

0.012

0.010

0.008

0.006

0.004

0.002
0

-20 0 20 40 60 80 100

o

CPC1230N

Typical Blocking Voltage

vs. Temperature

Temperature ( C)

Blocking Voltage (V

RMS

)

-40

400

395

390

385

380

375

370

365

-20 0 20 40 60 80 100

o

CPC1230N

Typical Turn-On vs. Temperature

(Load Current = 80mA)

Temperature ( C)

5mA

10mA

Turn-On (ms)

-40

5.000

4.500

4.000

3.500

3.000

2.500

2.000

1.500

1.000

0.500
0

-20 0 20 40 60 80 100

o

CPC1230N

Typical Turn-Off vs. Temperature

(Load Current = 80mA)

Temperature ( C)

Turn-Off (ms)

-40

1.000

0.900

0.800

0.700

0.600

0.500

0.400

0.300

0.200

0.100
0

-20 0 20 40 60 80 100

5mA

o

10mA

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4

CPC1230N

Rev. 2

PERFORMANCE DATA*

*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.

CPC1230N

Typical LED Forward Voltage Drop

vs. Temperature

Temperature ( C)

LED Forward Voltage Drop (V)

1.8

1.6

1.4

1.2

1.0

0.8

-40 -20 0 20 40 60 80 120100

50mA
30mA
20mA
10mA
5mA

o

CPC1230N

Typical Turn-On vs. LED Forward Current

(Load Current = 120mA)

LED Forward Current (mA)

Turn-On (ms)

0

5 1015202530354045

2.0

1.8

1.6

1.4

1.2

1.0

0.8

0.6

0.4

0.2
0

50

CPC1030N

Typical Turn-Off vs. LED Forward Current

(Load Current = 120mA)

LED Forward Current (mA)

Turn-Off (ms)

0

5 1015202530354045

0.7

0.6

0.5

0.4

0.3

0.2

0.1

0

50

CPC1230N

Typical On-Resistance vs. Temperature

(Load Current = 80mA; IF = 10mA)

Temperature ( C)

On-Resistance (Ω)

-40

60

50

40

30

20

10

0

-20 0 20 40 60 80 100

o

Load Voltage (V)

Load Current (mA)

150

100

50

0

-50

-100

-150

-3 -2 -1 0 1 2 3

CPC1230N

Typical Load Current vs. Load Voltage

(Ambient Temperature = 25 C)

IF = 5mA

o

CPC1230N

Energy Rating Curve

Time

Load Current (A)

10µs

1.0

0.9

0.8

0.7

0.6

0.5

0.4

0.3

0.2

0.1
0

1ms100µs 100ms

1s

10ms 10s 100s

CPC1230N

Typical IF for Switch Operation

vs. Temperature

(Load Current = 80mA)

Temperature ( C)

LED Current (mA)

-40

3.000

2.500

2.000

1.500

1.000

0.500
0

-20 0 20 40 60 80 100

o

CPC1230N

Typical IF for Switch Dropout

vs. Temperature

(Load Current = 80mA)

Temperature ( C)

LED Current (mA)

-40

3.000

2.500

2.000

1.500

1.000

0.500
0

-20 0 20 40 60 80 100

o

CPC1230N

www.clare.com 5

Rev. 2

Dimensions

mm

(inches)

Mechanical Dimensions

PC Board Pattern
(Top View)

2.54 ± 0.127

(0.100 ± 0.005)

5.66 ± 0.14

(0.223 ± 0.005)

1.448

(0.057)

0.889

(0.035)

.20 ± .025

(.008 ± .001)

2.54 TYP.

(.100 TYP.)

2.18 MAX.
(.086)

1.01 ± .025

(.040 ± .001)

3.81 ± .13

(.150 ± .005)

6.09 ± .25

(.240 ± .010)

.38x45

(.015 x 45 )

.38 TYP.

(.015 TYP.)

4.09 ± 0.20

(0.161 ± 0.008)

4 Pin SOIC Narrow (“N” Suffix)

0.432 ± 0.127
(.017 ± .005)

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Worldwide Sales Offices

Specification: DS-CPC1230N-R2
©Copyright 2000, Clare, Inc.
OptoMOS®is a registered trademark of Clare, Inc.
All rights reserved. Printed in USA.
1/12/01

Clare cannot assume responsibility for use of any circuitry other
than circuitry entirely embodied in this Clare product. No circuit
patent licenses nor indemnity are expressed or implied. Clare
reserves the right to change the specification and circuitry, with­out notice at any time. The products described in this document
are not intended for use in medical implantation or other direct life
support applications where malfunction may result in direct phys­ical harm, injury or death to a person.