Page 1
PC852 Series/PC853/PC853H
PC852 Series
High Collector-emitter Voltage
Type Photocouplers
PC853/PC853H
❈ Lead forming type (I type) and taping reel type (P type) are also available. (PC852I/PC852P/PC853I/PC853P)
■ Features
1. High collector-emitter voltage
PC852 Series , PC853 (V
)
PC853H (V
CEO
: 350V
CEO
: 300V
)
2. High current transfer ratio
(CTR: MIN. 1 000% at I
= 1mA, VCE=2V
F
3. High isolation voltage between input and
output (V
: 5 000V
iso
)
rms
4. Compact dual-in-line package
PC852, PC853, PC853H (1-channel type
■ Outline Dimensions
PC852/PC853/PC853H
± 0.25
2.54
43
Anode mark
4.58
± 0.5
TYP.
3.5
0.5
± 0.5
3.3
1 Anode
2 Cathode
PC8D52
PC8D52
Anode mark
1234
0.9
1.2
3.5
3.3
9.66
0.5
TYP.
0.5
± 0.5
± 0.5
Model No
± 0.5
6.5
PC
21
± 0.2
0.9
± 0.3
1.2
± 0.5
± 0.1
0.5
± 0.25
2.54
5678
± 0.2
± 0.3
± 0.5
± 0.1
1 3 Anode
2 4 Cathode
± 0.5
3.0
3 Emitter
4 Collector
Internal connection
diagram
± 0.5
6.5
± 0.5
3.0
5 7 Emitter
6 8 Collector
Internal connection
diagram
θ
34
12
± 0.3
7.62
± 0.1
0.26
7.62
0.26
θ
= 0 to 13 ˚
θθ
5678
± 0.3
± 0.1
= 0 to 13 ˚
1234
)
)
θθ
PC8D52 (2-channel type
PC8Q52 (4-channel type
5. Large collector power dissipation.
PC853, PC853H (P
6. Recognized by UL
C
(
NO. E64380
■ Applications
1. Telephone sets
2. Copiers, facsimiles
3. Interface with various power supply cir cuits, power distribution boards
4. Numerical control machines
PC8Q52
Anode mark
1 2345678
± 0.5
TYP.
3.5
0.5
± 0.5
3.3
(
Note
The diode of output side is not a protection diode
of reverse voltage.
Internal connection
diagram
10
111213141516
12345678
± 0.25
2.54
10
111213141516
PC8Q52
± 0.2
0.9
± 0.3
1.2
± 0.5
19.82
± 0.1
0.5
)
: 300mW
9
9
1357 Anode
2468 Cathode
11
9 Emitter
10
1213141516
)
)
)
)
± 0.5
6.5
± 0.5
θ = 0 to 13 ˚
θ
3.0
Collector
(
Unit : mm
± 0.3
7.62
± 0.1
0.26
)
θ
“ In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs,
data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device. ”
Page 2
PC852 Series /PC853/PC853H
■ Absolute Maximum Ratings
Parameter Symbol
Forward current I
*1
Input
Peak forward current
Reverse voltage V
Power dissipation P 70 70 mW
Collector-emitter voltage V
Output
Emitter-collector voltage V
Collector current I
Collector power dissipation P
Total power dissipation P
*2
Isolation voltage
Operating temperature T
Storage temperature T
*3
Soldering temperature
*1 Pulse width<=100µs, Duty ratio : 0.001
*2 40 to 60%RH, AC for 1 minute
*3 For 10 seconds
■ Electro-optical Characteristics
Parameter Symbol Conditions MIN. TYP. MAX. Unit
Forward voltage V
Input
Output Collector dark current I
Transfer
characteristics
Reverse current I
Terminal capacitance C
Current transfer ratio CTR I
Collector-emitter
saturation voltage
Isolation resistance R
Floating capacitance - 0.6 1.0 pF
Cut-off frequency f
Response time
Rise time t
Fall time - 20 100 µ s
FIF
R
t
CEOVCE
V
CE(sat
ISO
C
f
c
r
t
f
(
Ta= 25˚C
Rating
PC853
PC852 Series
F
I
FM
R
CEO
ECO
C
C
tot
V
iso
opr
stg
T
sol
50 50 mA
11A
66V
300 300 350 V
0.1 0.1 V
150 150 mA
150 300 mW
200 320 mW
5 000 5 000
- 30 to + 100 - 30 to + 100 ˚C
- 55 to + 125 - 55 to + 125 ˚C
260 260 ˚C
PC853H
Unit
V
rms
)
(
Ta= 25˚C
= 10mA - 1.2 1.4 V
VR=4V - - 10 µA
V= 0, f= 1kHz - 30 250 pF
= 200V, IF=0 - -
= 1mA, VCE=2V %
F
)
IF= 20mA, IC=100mA - - 1.2 V
DC500V, 40 to 60%RH
1 000 4 000 15 000
5x101010
11
2x10
- Ω
-7
V= 0, f= 1MHz
VCE= 2V, IC= 20mA, RL= 100 Ω, - 3dB
1 7 - kHz
VCE= 2V, IC= 20mA - 100 300 µ s
= 100 Ω
R
L
)
A
Page 3
PC852 Series/PC853/PC853H
Fig. 1 Forward Current vs.
Ambient Temperature
60
50
)
40
mA
(
F
30
20
Forward current I
0
-30100 25 50 75 100 125
Ambient temperature Ta (˚C
)
Fig. 2-b Collector Power Dissipation vs.
Ambient Temperature
350
)
300
mW
(
C
250
200
150
100
Collector power dissipation P
50
0
- 25 0 25 50 75 100 125
Ambient temperature Ta (˚C
(
PC853/PC853H
)
)
Fig. 4 Forward Current vs. Forward Voltage
500
200
100
)
mA
(
F
Forward current I
T
= 75˚C
a
50˚C
50
20
10
5
1
020.5 1.0 1.5 2.0 2.5 3.0 3.5
Forward voltage V
25˚C
0˚C
- 25˚C
(V
F
)
Fig. 2-a Collector Power Dissipation vs.
Ambient Temperature
200
)
mW
(
150
C
100
50
Collector power dissipation P
0
0 125
Ambient temperature Ta (˚C
25 50 75 100-30
(
PC852 Series
)
)
Fig. 3 Peak Forward Current vs. Duty Ratio
10 000
5 000
2 000
)
mA
1 000
(
FM
500
200
100
50
20
Peak forward current I
10
5
-3
2
5
10
5
10
Duty ratio
-2
2
Pulse width <=100 µs
Ta= 25˚C
-1
2
5
10
5
1
Fig. 5-a Current Transfer Ratio vs.
Forward Current
5 000
)
4 000
%
(
3 000
2 000
Current transfer ratio CTR
1 000
0
0.2 0.5 1012 5
0.1
Forward current I
(
PC852 Series
VCE=2V
= 25˚C
T
a
)
(mA
F
)
Page 4
PC852 Series/PC853/PC853H
Fig. 5-b Current Transfer Ratio vs. Fig. 6-a Collector Current vs.
Forward Current
5 000
VCE=2V
= 25˚C
T
)
4 000
%
(
3 000
2 000
Current transfer ratio CTR
1 000
a
0
0.1
0.2 0.5 1 2 5 10
(
PC853/PC853H
Forward current IF (mA
Fig. 6-b Collector Current vs.
Collector-emitter Voltage
200
= 10mA
I
F
)
mA
(
C
100
Collector current I
0
0
12345
Collector-emitter voltage VCE (V
(
PC853 / PC853H
5mA
3mA
2.5mA
1.5mA
1mA
2mA
0.5mA
T
P
C
)(
)
)
= 25˚C
a
)
(MAX.
)
Collector-emitter Voltage
200
)
mA
(
C
100
Collector current I
0
0
I
= 10mA
F
5mA
3mA
2.5mA
12345
Collector-emitter voltage VCE (V
PC852 Series
2mA
1.5mA
1mA
Fig. 7 Relative Current Transfer Ratio vs.
Ambient Temperature
150
150
)
%
(
100
100
50
50
Relative current transfer ratio
0
0
-30
0 20 40 60 80 100
0
Ambient Temperature Ta (˚C
PC (MAX.
0.5mA
T
I
V
= 25˚C
a
)
= 1mA
F
CE
)
)
)
=2V
Fig. 8 Collector-emitter Saturation
Voltage vs. Ambient Temperature
1.2
)
V
(
)
1.0
sat
(
CE
0.8
0.6
0.4
0.2
Collector-emitter saturation voltage V
0
-30
0 20406080100
Ambient temperature Ta (˚C
= 20mA
I
F
I
C
= 100mA
)
Fig. 9 Collector Dark Current vs.
Ambient Temperature
-5
10
V
= 200V
CE
-6
10
)
A
(
-7
10
CEO
-8
10
-9
10
-10
10
Collector dark current I
-11
10
-30
20
0
Ambient temperature Ta (˚C
40 60
80 100
)
Page 5
PC852 Series/PC853/PC853H
Fig.10 Response Time vs. Load Resistance
1 000
VCE=2V
I
= 20mA
C
500
T
= 25˚C
a
t
r
200
)
100
µs
(
50
20
10
Response time
t
f
t
d
t
s
5
2
1
0.01 0.1 1 10
Load resistance R
L
(kΩ)
Fig.12 Collector-emitter Saturation
Voltage vs. Forward Current
5
)
V
(
)
sat
4
(
CE
3
2
I
= 5mA
C
10mA
30mA
50mA
70mA
100mA
T
= 25˚C
a
Fig.11 Frequency Response
0
)
-5
dB
(
v
-10
-15
Voltage gain A
-20
-25
R
=1kΩ
L
0.1
100Ω 10 Ω
1 10 100
Frequency f (kHz
VCE=2V
I
T
)
= 20mA
C
= 25˚C
a
1 000
1
Collector-emitter saturation voltage V
0
Please refer to the chapter “Precautions for Use ”
●
12345
0
Forward current I
F
(mA)
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