PC703VxNSZX Series/
PC703VxYSZX Series
PC703VxNSZX Series/PC703VxYSZX Series
■ Absolute Maximum Ratings
■ Outline Dimensions (Unit : mm)
*1 Pulse width≤100µs, Duty ratio=0.001
*2 40 to 60%RH, AC for 1 min
*3 For 10 s
Parameter Symbol Rating Unit
Forward current
Peak forward current
IF
IFM
50
1mA
A
mA
Reverse voltage
Input
Output
VR6V
V
Power dissipation
Collector-emitter voltage
P70
Collector power dissipation
Collector current
Total power dissipation
160
70
50
mW
mW
mW
Ptot
IC
PC
VCEO
V
Emitter-collector voltage
6
VECO
V
Collector-base voltage
70
VCBO
V
Emitter-base voltage
6
VEBO
Viso (rms) kV
200
Isolation voltage
Operating temperature
Topr −55 to +125
−30 to +100 °C
°C
Storage temperature
Tstg
*2
*3
*1
Soldering temperature
Tsol 260
5
°C
(Ta=25°C)
1. Home appliances
2. Programmable controllers
3. Peripheral equipment of personal computers
■ Features
■ Applications
■ Model Line-up
High Collector-emitter Voltage
Type Photocoupler
1. TTL compatible output
2. High collector-emitter voltage (VCEO:70V)
3. Isolation voltage (Viso (rms):5kV)
4. Recognized by UL, file No.E64380
Approved by TÜV (VDE0884)(PC703VxYSZX Series)
5. 6-pin DIP package
Notice In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
Internet Internet address for Electronic Components Group http://www.sharp.co.jp/ecg/
θθ
Internal connection
diagram
Anode
mark
Rank mark
PC703V
0.5TYP.
θ=0 to 13˚
6.5±0.3
0.6±0.2
1.2±0.3
7.12±0.3
2.9±0.5
0.5±0.1 2.54±0.25
3.25±0.5 3.5±0.5
7.62±0.3
0.26±0.1
1 2 3
6 5 4 6 5 4
1 2 3
Model No.
TÜV(VDE0884)
Safty Standard Approval
UL
DIP
Package
PC703VxNSZX Series
PC703VxYSZX Series
* Application Model No. PC703V
*
−
PC703VxNSZX Series/PC703VxYSZX Series
Parameter Conditions
Input
Forward voltage IF=20mA
Terminal capacitance
Output VCE=20V, IF=0
Collector cullent IF=10mA, VCE=5V
Transfer
charac-
teristics
Collector-emitter saturation voltage IF=20mA, IC=1mA
Isolation resistance DC500V, 40 to 60%RH
Floating capacitance V=0, f=1MHz
Response time Rise time
Fall time
MIN.
−
−
−
4.0
−
5×1010
−
−
−
TYP.
1.2
30
−
0.1
1011
0.6
4
3
MAX.
1.4
250
10−7
−32.0
0.2
−
1.0
15
15
Collector dark current
Symbol
VF
Peak forward voltage IFM=0.5AVFM
Ct
ICEO
IC
VCE(sat)
Cf
tr
tf
RISO
V=0, f=1kHz
Unit
V
V
Reverse current VR=4V −−10
−−3.0
IR µA
A
mA
V
Ω
pF
pF
µs
µs
VCE=2V, IC=2mA
RL=100Ω
(Ta=25˚C)
Cut-off frequency −80 −
fCkHz
VCE=5V, IC=2mA, RL=100Ω, −3dB
*4 Classification table of collector current is shown below.
*4
■ Electro-optical Characteristics
Model No. IC (mA)
4.0 to 8.0
Rank mark
PC703V1NSZX A6.3 to 12.5
PC703V2NSZX B10.0 to 20.0
PC703V3NSZX C16.0 to 32.0
PC703V4NSZX D4.0 to 12.5
PC703V5NSZX A or B 6.3 to 20.0
PC703V6NSZX B or C 10.0 to 32.0
PC703V7NSZX C or D 4.0 to 32.0
PC703V0NSZX A, B, C or D
*5 PC703V0YSZX Series are equivalent.
Measuring Conditions
IF=10mA
VCE=5V
Ta=25°C
*5
0
−30
10
0 25 50 75 100 125
20
30
40
50
60
Ambient temperature Ta (˚C)
Forward current IF (mA)
00 125
100
200
50
150
25 50 75 100
160
−30
Collector power dissipation PC (mW)
Ambient temperature Ta (˚C)
Fig.1 Forward Current vs. Ambient
Temperature Fig.2 Collector Power Dissipation vs.
Ambient Temperature
PC703VxNSZX Series/PC703VxYSZX Series
Duty ratio
5
5
Pulse width≤100µs
Ta=25˚C
10
20
100
50
200
500
210−310−2
5210
−1
525
Peak forward current IFM (mA)
1
10 000
5 000
2 000
1 000
50˚C25˚C
0˚C
0
2
0.5 1 1.5 2 2.5 3 3.5
5
10
20
50
100
200
500
1
−25˚C
Ta=75˚C
Forward current IF (mA)
Forward voltage VF (V)
Fig.3 Peak Forward Current vs. Duty Ratio
Fig.5 Current Transfer Ratio vs. Forward
Current
Fig.4 Forward Current vs. Forward Voltage
Fig.7 Relative Current Transfer Ratio vs.
Ambient Temperature Fig.8 Collector - emitter Saturation Voltage
vs. Ambient Temperature
Fig.6 Collector Current vs. Collector-emitter
Voltage
01
Current transfer ratio CTR (%)
40
80
120
140
100
60
20
2 5 10 20 50
RBE=∞
500kΩ100kΩ
Forward current IF (mA)
VCE=5V
Ta=25˚C
200
160
180
50
0
IF=10mA
VCE=5V
RBE=∞
100
150
0 255075100
Relative current transfer ratio (%)
Ambient temperature Ta (˚C)
−30 0.02
−30
0.04
IF=20mA
IC=1mA
RBE=∞
100
0.06
0.08
0.1
0.12
0.14
0 20406080
Ambient temperature Ta (˚C)
Collector-emitter saturation voltage VCE(sat) (V)
00
Collector current I
C
(mA)
5
45
2468
10
15
20
25
30
35
40
10
IF=30mA
20mA
10mA
5mA
2mA
Collector-emitter voltage VCE (V)
RBE=∞
Ta=25˚C
PC (MAX.)
PC703VxNSZX Series/PC703VxYSZX Series
−30 2004060
10−12
80 100
10−11
10−10
10−9
10−8
10−7
10−6
10−13
Collector dark current ICEO (A)
Ambient temperature Ta (˚C)
VCE=20V
RBE=∞
100
50
20
10
5
2
1
Response time (µs)
0.5
0.1
0.2
0.01 0.1 1 10
tr
tf
td
ts
VCE=2V
IC=2mA
RBE=∞
Ta=25˚C
Load resistance RL (kΩ)
Fig.9 Collector Dark Current vs. Ambient
Temperature
Fig.13 Frequency Response
Fig.11 Response Time vs. Load Resistance
Fig.10 Collector-emitter Saturation Voltage
vs. Forward Current
Fig.14
Test Circuit for Frequency Response
Fig.12 Test Circuit for Response Time
Frequency f (kHz)
0
1 2 5 10 5002001005020
RL=1KΩ
100Ω
10Ω
Voltage gain A
v
(dB)
VCE=5V
IC=2mA
RBE=∞
Ta=25˚C
1 000
−10
−8
−6
−4
−2
90%
10%
Output
Input
RL
Input
Output
VCC
RDtdts
trtf
Forward current IF (mA)
00
1
2
3
4
5
2.5 5 7.5 10 12.5
1mA
2mA
3mA
5mA
6
IC=0.5mA
Collector-emitter saturation voltage VCE(sat) (V)
RBE=∞
Ta=25˚C
VCC
RL
Output
RD
115
Application Circuits
NOTICE
●The circuit application examples in this publication are provided to explain representative applications of
SHARP devices and are not intended to guarantee any circuit design or license any intellectual property
rights. SHARP takes no responsibility for any problems related to any intellectual property right of a
third party resulting from the use of SHARP's devices.
●Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
SHARP reserves the right to make changes in the specifications, characteristics, data, materials,
structure, and other contents described herein at any time without notice in order to improve design or
reliability. Manufacturing locations are also subject to change without notice.
●Observe the following points when using any devices in this publication. SHARP takes no responsibility
for damage caused by improper use of the devices which does not meet the conditions and absolute
maximum ratings to be used specified in the relevant specification sheet nor meet the following
conditions:
(i) The devices in this publication are designed for use in general electronic equipment designs such as:
--- Personal computers
--- Office automation equipment
--- Telecommunication equipment [terminal]
--- Test and measurement equipment
--- Industrial control
--- Audio visual equipment
--- Consumer electronics
(ii)Measures such as fail-safe function and redundant design should be taken to ensure reliability and
safety when SHARP devices are used for or in connection with equipment that requires higher
reliability such as:
--- Transportation control and safety equipment (i.e., aircraft, trains, automobiles, etc.)
--- Traffic signals
--- Gas leakage sensor breakers
--- Alarm equipment
--- Various safety devices, etc.
(iii)SHARP devices shall not be used for or in connection with equipment that requires an extremely
high level of reliability and safety such as:
--- Space applications
--- Telecommunication equipment [trunk lines]
--- Nuclear power control equipment
--- Medical and other life support equipment (e.g., scuba).
●Contact a SHARP representative in advance when intending to use SHARP devices for any "specific"
applications other than those recommended by SHARP or when it is unclear which category mentioned
above controls the intended use.
●If the SHARP devices listed in this publication fall within the scope of strategic products described in the
Foreign Exchange and Foreign Trade Control Law of Japan, it is necessary to obtain approval to export
such SHARP devices.
●This publication is the proprietary product of SHARP and is copyrighted, with all rights reserved. Under
the copyright laws, no part of this publication may be reproduced or transmitted in any form or by any
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