CLARE CPC1302 Dual optocoupler, high-voltage darlington output Datasheet

CPC1302
Dual Optocoupler, High-Voltage Darlington Output
Parameter
Breakdown Voltage - BVCEO
Current Transfer Ratio - CTR
Rating
350
1000-8000
Description
Units
VP
%
The CPC1302 is a dual optocoupler with two
identical, independent channels, each having a
unidirectional input and a high-voltage Darlington
output. Light output from the highly efficient GaAlAs
infrared LED activates its associated, optically
coupled silicon NPN photo-Darlington output
transistor. The input LED and the output transistor are
separated by a 3750Vrms isolation barrier.
Features
•
•
•
•
3750Vrms Input/Output Isolation
Machine Insertable, Wave Solderable
Surface Mount Tape & Reel Version Available
350VP Breakdown Voltage
With an LED current of only 1mA, a current transfer
ratio of 1000% to 8000% is guaranteed at the
collector of the 350V Darlington output transistor.
Applications
•
•
•
•
•
•
Telecom Switching
Tip/Ring Circuits
Modem Switching (Laptop, Notebook, Pocket Size)
Loop Detect
Ringing Detect
Current Sensing
The CPC1302's low input current capability with
high current transfer ratios, output voltage capability,
and isolation barrier rating make it ideal for many
applications such as telecom, industrial, and power
control.
Approvals
• UL Recognized: File # E76270
• CSA Certified: File # 156092 (LR436.39)
• EN/IEC 60950-1 compliant
Ordering Information
Part Number
CPC1302G
CPC1302GS
CPC1302GSTR
Description
8-Pin DIP (50/Tube)
8-Pin Surface Mount (50/Tube)
8-Pin Surface Mount (1000/Reel)
Pin Configuration
A
K
A
K
DS-CPC1302-R01
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1
8
2
7
3
6
4
5
C
E
C
E
1
CPC1302
Absolute Maximum Ratings
Parameter
Breakdown Voltage, BVCEO
Reverse Input Voltage
Input Control Current
Peak (10ms)
Input Power Dissipation 1
Phototransistor Power Dissipation 2
Isolation Voltage, Input to Output
Operational Temperature
Storage Temperature
1
2
Ratings
350
5
50
1
150
150
3750
-40 to +85
-40 to +125
Units
VP
V
mA
A
mW
mW
Vrms
°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.
Derate Linearly 1.33 mW/oC
Derate Linearly 1.5 mW/oC
Electrical absolute maximum ratings are at 25°C
Electrical Characteristics
Parameters
Output Characteristics @ 25°C
Phototransistor Breakdown Voltage
Phototransistor Output (Dark) Current
Saturation Voltage
Current Transfer Ratio
Output Capacitance
Input Characteristics @ 25°C
Input Control Current
Input Voltage Drop
Input Reverse Current
Common Characteristics @ 25°C
Input to Output Capacitance
Conditions
Symbol
Min
Typ
Max
Units
ICEO=100µA
VCEO=200V, IF=0mA
IC=10mA, IF=1mA
IC=100mA, IF=10mA
IF=1mA, VCE=1V
VCEO=50V, f=1MHz
BVCEO
ICEO
VCE(sat)
CTR
COUT
350
1000
-
5500
13
100
1
1.2
8000
-
VP
nA
V
V
%
pF
IC=10mA, VCE=1V
IF=5mA
VR=5V
IF
VF
IR
0.9
-
0.07
1.2
-
1
1.4
10
mA
V
µA
-
CI/O
-
3
-
pF
Switching Characteristics @ 25ºC
Characteristic
Rise Time
Fall Time
Turn-On Time
Turn-Off Time
Turn-On Time
Storage Time
Turn-Off Time
Symbol
tR
tF
tON
tOFF
tON
tS
tOFF
Test Condition
Typ
40
5
5
60
1
40
80
VCC=10V
IF=10mA
RL=100Ω
VCC=10V
IF=16mA
RL=180Ω
Switching Time Test Circuit
Pulse Width=5ms
Duty Cycle=50%
μs
VCC
RL
IF
Units
IF
VCE
90%
10%
t ON
2
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10%
t OFF
tS
R01
CPC1302
PERFORMANCE DATA*
CPC1302
LED Current (IF) vs.
LED Forward Voltage (VF)
(TA=25ºC)
30
20
10
1.6
10
1
0.1
1.10 1.15 1.20 1.25 1.30 1.35 1.40 1.45 1.50 1.55
LED Forward Voltage (V)
CPC1302
CTR vs. LED Current (I F)
(TA = 25ºC)
CPC1302
Collector Current vs. LED Current (I F)
(TA = 25ºC)
Collector Current IC (mA)
1000
VCE=1.5V
VCE=1.0V
100
10
0.1
IF = 5mA
140
120
100
80
IF = 2mA
60
IF = 1mA
40
IF = 0.5mA
20
IF=5mA
1.1
IF=2mA
-20
0
20
40
60
Temperature (ºC)
80
100
CPC1302
Collector Current vs. Temperature
(VCE = 1.2V)
IF=10mA
IF=5mA
IF=1mA
IF=0.5mA
300
225
150
75
2.0
1.5
1.0
0.5
-40
-20
0
20
40
60
80
100
120
Temperature (ºC)
1000
0
20
40
60
80
100
CPC1302
Breakdown Voltage vs. Temperature
2.5
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Collector-Emitter Voltage V CE (V)
-20
Temperature (ºC)
CPC1302
Leakage vs. Temperature
(VCEO=350V)
3.0
0
0
IF=10mA
1.2
-40
100
0.1
1
10
LED Forward Current (mA)
IF = 10mA
160
0
0.01
100
IF=20mA
1.3
0
1
1
10
LED Current (mA)
CPC1302
Collector Current vs.
Collector-Emitter Voltage
(TA=25ºC)
180
VCE=1.0V
10
IF=50mA
1.4
375
Breakdown Voltage BVCEO (VP)
1000
VCE=1.5V
100
1.5
1.0
-40
Collector Current IC (mA)
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)
10000
Collector Current IC (mA)
CPC1302
LED Forward Voltage vs. Temperature
LED Forward Voltage (V)
LED Current (mA)
40
100000
CTR (%)
100
Leakage Current (µA)
LED Current (mA)
50
CPC1302
LED Current (IF) vs.
LED Forward Voltage (VF)
(TA=25ºC)
450
440
430
420
410
400
390
380
370
-40
-15
10
35
Temperature (ºC)
60
85
CPC1302
Switching Time vs. Load Resistance
(TA=25ºC)
Switching Time (μs)
tOFF, IF=16mA
100
tOFF, IF=1.6mA
10
tON, IF=1.6mA
1
0.1
tON, IF=16mA
10
100
1K
10K
100K
Load Resistance (Ω)
*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.
R01
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3
CPC1302
Manufacturing Information
Soldering
For proper assembly, the component must be
processed in accordance with the current revision
of IPC/JEDEC standard J-STD-020. Failure to
follow the recommended guidelines may cause
permanent damage to the device resulting in impaired
performance and/or a reduced lifetime expectancy.
Washing
Clare does not recommend ultrasonic cleaning or the
use of chlorinated solvents.
MECHANICAL DIMENSIONS
8-Pin DIP Through Hole (Standard)
2.540 ± 0.127
8-0.800 DIA. (0.100 ± 0.005)
(8-0.031 DIA.)
2.540 ± 0.127
(0.100 ± 0.005)
7.620 ± 0.254
(0.300 ± 0.010)
7.239 TYP.
(0.285)
PC Board Pattern
(Top View)
9.652 ± 0.381
(0.380 ± 0.015)
3.302
(0.130)
9.144 ± 0.508
(0.360 ± 0.020)
6.350 ± 0.127
(0.250 ± 0.005)
9.144 TYP.
(0.360)
6.350 ± 0.127
(0.250 ± 0.005)
0.457 ± 0.076
(0.018 ± 0.003)
7.620 ± 0.127
(0.300 ± 0.005)
7.620 ± 0.127
(0.300 ± 0.005)
8.077 ± 0.127
(0.318 ± 0.005)
8-Pin Surface Mount (“S” Suffix)
9.652 ± 0.381
(0.380 ± 0.015)
7.620 ± 0.254
(0.300 ± 0.010)
4.445 ± 0.127
(0.175 ± 0.005)
3.302
(0.130)
0.635 TYP.
(0.025)
PC Board Pattern
(Top View)
2.540 ± 0.127
2.540 ± 0.127
(0.100 ± 0.005)
(0.100 ± 0.005)
9.525 ± 0.254
(0.375 ± 0.010)
6.350 ± 0.127
(0.250 ± 0.005)
0.254 TYP.
(0.010)
8.305 ± 0.127
(0.327 ± 0.005)
1.905 ± 0.127
(0.075 ± 0.005)
0.457 ± 0.076
(0.018 ± 0.003)
1.498 ± 0.127
(0.059 ± 0.005)
8.077 ± 0.127
(0.318 ± 0.005)
Dimensions:
mm
(inches)
4
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R01
CPC1302
Tape and Reel Packaging for 8-Pin Surface Mount Package
330.2 DIA.
(13.00 DIA.)
Top Cover
Tape Thickness
0.102 MAX.
(0.004 MAX.)
1
8
W = 16.30 max
(0.642 max)
Bo = 10.30
(0.406)
Top Cover
Tape
P = 12.00
(0.472)
Embossed Carrier
Embossment
K0 = 4.90
(0.193)
Ao = 10.30
(0.406)
User Direction of Feed
K1 = 4.20
(0.165)
NOTE: Tape dimensions not shown, comply with JEDEC Standard EIA-481-2
Dimensions:
mm
(inches)
For additional information please visit our website at: www.clare.com
Clare, Inc. 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 Clare’s Standard Terms and Conditions of
Sale, Clare, Inc. 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 Clare’s product may result in direct physical harm, injury, or death to a person or severe property or environmental
damage. Clare, Inc. reserves the right to discontinue or make changes to its products at any time without notice.
5
Specification: DS-CPC1302-R01
©Copyright 2007, Clare, Inc.
All rights reserved. Printed in USA.
5/3/07
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