PC928 Sharp Microelectronics, PC928 Datasheet - Page 13

• Manufacturer Part Number: PC928
• Description: PHOTOCOUPLER OPIC 14-SMD
• Manufacturer: Sharp Microelectronics
• Series: OPIC™r

Specifications of PC928

• Voltage - Isolation: 4000Vrms
• Number Of Channels: 1, Unidirectional
• Current - Output / Channel: 100mA
• Propagation Delay High - Low @ If: 100µs @ 10mA
• Current - Dc Forward (if): 25mA
• Input Type: DC
• Output Type: Push-Pull, Totem-Pole
• Mounting Type: Surface Mount
• Package / Case: 14-SMD
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 425-1543-5

Fig.33 Error Signal "High-Low" Propagation
Fig.35 Low Level Error Signal Voltage vs.
Fig.37 Error Signal Output Pulse Width vs.
Delay Time vs. Ambient Temperature
Ambient Temperature
Ambient Temperature
1.5
1.2
0.9
0.6
0.3
0.5
0.4
0.3
0.2
0.1
50
40
30
20
10
0
0
0
−25
−25
−25
V
I
I
R
C
C=OPEN
F
FS
G
G
CC
=10mA
V
I
R
R
C
R
C
=10mA
=47Ω
=3 000pF
F
FS
G
G
C
P
CC
=10mA
=24V
=1 000pF
=47Ω
=3 000pF
=1kΩ
=1.8kΩ
=24V
0
0
0
Ambient temperature T
Ambient temperature T
Ambient temperature T
25
25
25
50
50
50
V
I
R
R
C
R
C
a
a
a
F
(°C)
=10mA
FS
G
G
C
P
(°C)
(°C)
CC
=1 000pF
=47Ω
=3 000pF
=1kΩ
=1.8kΩ
=24V
75
75
75
100
100
100
13
Fig.38 Overcurrent Detecting Voltage vs.
Fig.34 O
Fig.36 High Level Error Signal Current vs.
Supply Voltage
Overcurrent vs. Ambient Temperature
Ambient Temperature
10
10
10
10
2 .0
1 .8
1 .6
1 .4
1 .2
1 .0
0 .8
0 .6
0 .4
0 .2
0 .0
25
20
15
10
2
-6
-7
-8
-9
5
0
−25
−25
15
Output Voltage at Protection from
T
I
V
R
C
R
FS=OPEN
C
V
I
V
R
C
V
F
F
a
=10mA
CC
G
G
C
P
=10mA
G
G
CC
FS
C
=25°C
=1 000pF
=47Ω
=3 000pF
=1kΩ
=47Ω
=3 000pF
=0
=24V
=24V
=24V
18
0
0
0.5kΩ
1kΩ
1.5kΩ
Ambient temperature T
Ambient temperature T
Supply voltage V
Added resistance=0Ω
25
25
21
50
50
24
CC
(V)
a
a
Sheet No.: D2-A06202EN
V
I
R
C
R
C
(°C)
(°C)
F
PC928 Series
G
G
C
P
CC
=10mA
=1 000pF
=47Ω
=3 000pF
=1kΩ
=24V
27
75
75
100
100
30