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PC357NT

P1-P3P4-P6P7-P9P10-P12P13-P14
Sheet No.: D2-A00101EN
5
5
5
5
5
5
806040200−30 100
10
−5
10
−6
10
−7
10
−8
10
−9
10
−10
10
−11
Collector dark current I
CEO
(A)
Ambient temperature T
a
(˚C)
V
CE
=50V
Fig.11 Collector Dark Current vs. Ambient
Temperature
0.01
0.1 1 10
500
200
50
0.2
0.5
2
10
0.1
1
5
20
100
50
Response time (µs)
V
CE
=2V
I
C
=2mA
T
a
=25˚C
t
s
t
d
t
f
t
r
Load resistance R
L
(kΩ)
Fig.12 Response Time vs. Load Resistance
80
60
0
40
50
100
150
Relative current transfer ratio(%)
−30
020
100
Ambient temperature Ta (˚C)
I
F
=5mA
V
CE
=5V
Fig.9 Relative Current Transfer Ratio vs.
Ambient Temperature
100200
−30
Collector-emitter saturation voltage
V
CE (sat)
(V)
0.16
0.10
0.06
40
0
60
80
0.02
0.04
0.08
0.12
0.14
Ambient temperature T
a
(˚C)
I
F
=20mA
I
C
=1mA
Fig.10 Collector - emitter Saturation Voltage
vs. Ambient Temperature
7
50
40
20
10
0
108642
0
30
5mA
10mA
20mA
Collector current I
C
(mA)
Collector-emitter voltage V
CE
(V)
T
a
=25˚C
P
C
(MAX.)
I
F
=30mA
Fig.8 Collector Current vs. Collector-emitter
Voltage
100101
0.1
Current transfer ratio CTR (%)
200
400
0
100
300
500
Forward current I
F
(mA)
V
CE
=5V
T
a
=25˚C
Fig.7 Current Transfer Ratio vs. Forward
Current
PC357N Series
Sheet No.: D2-A00101EN
Remarks : Please be aware that all data in the graph are just for reference and not for guarantee.
8
10%
90%
Output
Input
Input
Please refer to the conditions in Fig.12
Output
R
L
V
CC
R
D
t
s
t
d
t
r
t
f
V
CE
Fig.13 Test Circuit for Response Time
8
1230
0
Collector-emitter saturation voltage
V
CE (sat)
(V)
7
6
5
4
3
2
1
1mA
3mA
5mA
7mA
1569
Forward current I
F
(mA)
I
C
=0.5mA
T
a
=25˚C
Fig.14 Collector-emitter Saturation Voltage
vs. Forward Current
PC357N Series
Sheet No.: D2-A00101EN
■ Design Considerations
While operating at I
F
<1.0mA, CTR variation may increase.
Please make design considering this fact.
This product is not designed against irradiation and incorporates non-coherent IRED.
● Degradation
In general, the emission of the IRED used in photocouplers will degrade over time.
In the case of long term operation, please take the general IRED degradation (50% degradation over 5years)
into the design consideration.
✩
For additional design assistance, please review our corresponding Optoelectronic Application Notes.
9
● Design guide
■ Design Considerations
●
Recommended Foot Print (reference)
1.5
2.54
0.8
6.3
(Unit : mm)
PC357N Series
P1-P3P4-P6P7-P9P10-P12P13-P14

PC357NT

Mfr. #:
Buy PC357NT
Manufacturer:
Sharp Microelectronics
Description:
OPTOISO 3.75KV TRANS 4-MINI-FLAT
Lifecycle:
New from this manufacturer.
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