PC123XxYSZ1B Series
PC123XxYSZ1B
Series
DIP 4pin Reinforced Insulation Type
Photocoupler
Description
PC123XxYSZ1B Series contains an IRED optically
coupled to a phototransistor.
It is packaged in a 4-pin DIP, available in wide-lead
spacing option and SMT gullwing lead-form option.
Input-output isolation voltage(rms) is 5kV.
CTR is 50% to 400% (at I
F
=5mA,V
CE
=5V,Ta=25℃)
Agency approvals/Compliance
1. Recognized by UL1577 (Double protection isolation),
file No. E64380 (as model No. PC123)
2. Approved by BSI, BS-EN62368
(as model No. PC123)
3. Approved by SEMKO, EN60065, EN60335-1, EN60950
(as model No. PC123)
4. Approved by DEMKO, EN60065, EN60335-1,EN60950,
(as model No. PC123)
5. Approved by NEMKO, EN60065,EN60335-1, EN60950
(as model No. PC123)
6. Approved by FIMKO, EN60065,EN60335-1, EN60950,
(as model No. PC123)
7.Recognized by CSA file No. CA95323
(as model No. PC123)
8. Approved by VDE, DIN EN60747-5-5(
*
) (as an option)
File No. 40008087 (as model No. PC123)
9.Package resin : UL flammability grade (94V - 0)
(
) DIN EN60747-5-5 : successor standard of DIN VDE0884.
Features
1. 4-pin DIP package
2. Double transfer mold package
(Ideal for Flow Soldering)
3.Current transfer ratio
(CTR : MIN. 50% at I
F
=5 mA, V
CE
=5V, Ta=25℃)
4.Several CTR ranks available
5.Reinforced insulation type
(Isolation distance : MIN. 0.4mm)
6.Long creepage distance type
(wide lead-form type only : MIN. 8mm)
7.High isolation voltage between input and output
(V
iso
(rms) : 5kV)
8.RoHS directive compliant
Applications
1. I/O isolation for MCUs (Micro Controller Units)
2. Noise suppression in switching circuits
3. Signal transmission between circuits of different po-
tentials and impedances
4. Over voltage detection
Notice The content of data sheet is subject to change without prior 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 SHARPdevice.
Sheet No.: OP18001EN
Date Jan.15. 2018
1
© SHARP Corporation
PC123XxYSZ1B Series
Absolute Maximum Ratings
Parameter
Forward current
*1
Peak forward current
Reverse voltage
Power dissipation
Collector-emitter voltage
Emitter-collector voltage
Collector current
Collector power dissipation
Symbol
I
F
I
FM
V
R
P
V
CEO
V
ECO
I
C
P
C
P
tot
V
iso
(rms)
T
opr
T
stg
T
sol
Rating
50
1
6
70
80
6
50
150
200
5
30 to
100
55 to
125
270
(T
a
½25̊
C)
Unit
mA
A
V
mW
V
V
mA
mW
mW
kV
̊C
̊C
̊C
Input
Output
Total power dissipation
Isolation voltage
Operating temperature
Storage temperature
*2
Soldering temperature
*2
*1 Pulse width≦100μs, Duty ratio : 0.001
*2 40 to 60%RH, AC for 1 minute
*3 For 10s
Electro-optical Characteristics
Parameter
Forward voltage
Reverse current
Terminal capacitance
Dark current
Collector-emitter breakdown voltage
Emitter-collector breakdown voltage
Collector current
Collector-emitter saturation voltage
Isolation resistance
Floating capacitance
Cut-off frequency
Risetime
Response time
Fall time
(T
a
½25̊
C)
Symbol
V
F
I
R
C
t
I
CEO
BV
CEO
BV
ECO
I
C
V
CE(sat)
R
ISO
C
f
f
C
t
r
t
f
Condition
I
F
½20mA
V
R
½4V
V
½
0, f
½
1kHz
V
CE
½50V,I
F
½0
I
C
½0.1mA,
I
F
½0
I
E
½10A,
I
F
½0
I
F
½5mA,
V
CE
½5V
I
F
½20mA,
I
C
½1mA
DC500V, 40 to 60%RH
V
½
0, f
½
1MHz
V
CE
½5V,
I
C
½2mA,
R
L
½100Ω, 3dB
V
CE
½2V,
I
C
½2mA,
R
L
½100Ω
MIN.
80
6
2.5
5×10
10
TYP.
1.2
30
0.1
1×10
11
0.6
80
4
3
MAX.
1.4
10
250
100
20
0.2
1.0
18
18
Unit
V
A
pF
nA
V
V
mA
V
Ω
pF
kHz
s
s
Input
Output
Transfer
charac
teristics
Sheet No.: OP18001EN
4
Microcontroller MCU
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