PC452 Sharp Microelectronics, PC452 Datasheet - Page 6

• Manufacturer Part Number: PC452
• Description: PHOTOCOUPLER HI VCE DARL 4-SMD
• Manufacturer: Sharp Microelectronics

Specifications of PC452

• Number Of Channels: 1
• Input Type: DC
• Voltage - Isolation: 3750Vrms
• Current Transfer Ratio (min): 1000% @ 1mA
• Voltage - Output: 350V
• Current - Output / Channel: 150mA
• Current - Dc Forward (if): 50mA
• Vce Saturation (max): 1.2V
• Output Type: Darlington
• Mounting Type: Surface Mount
• Package / Case: 4-SMD
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current Transfer Ratio (max): -
• Other names: 425-1526-2

Fig.1 Forward Current vs. Ambient
Fig.3 Peak Forward Current vs. Duty Ratio
Fig.5 Current Transfer Ratio vs. Forward
10 000
Temperature
Current
5 000
4 000
3 000
2 000
1 000
5 000
2 000
1 000
500
200
100
60
50
40
30
20
10
50
20
10
0
0
5
−30
0.1
5 10
−3
0.2
2
0
Ambient temperature T
Forward current I
5
0.5
25
10
Duty ratio
−2
2
1
50
5
Pulse width≤100µs
T
F
a
(mA)
=25˚C
2
75
10
a
−1
V
T
(˚C)
a
CE
=25˚C
2
=2V
100
5
5
125
10
1
6
Fig.6 Collector Current vs. Collector-emitter
Fig.2 Collector Power Dissipation vs.
Fig.4 Forward Current vs. Forward Voltage
Voltage
Ambient Temperature
200
100
200
150
100
500
200
100
50
50
20
10
0
5
2
1
0
−30
0
0
0.5
Collector-emitter voltage V
T
0
1
a
=75˚C
Ambient temperature T
50˚C
I
5mA
F
Forward voltage V
=10mA
1.0
3mA
25
2.5mA
1mA
2mA
2
1.5
1.5mA
50
3
2.0
0.5mA
F
75
(V)
−25˚C
P
25˚C
Sheet No.: D2-A00901EN
a
0˚C
CE
C
PC452 Series
(˚C)
(MAX.)
(V)
2.5
4
100
T
a
=25˚C
3.0
125
5