PS7241E-1A
RECOMMENDED OPERATING CONDITIONS
PARAMETER
LED Operating Current
LED Off Voltage
SYMBOL
I
F
V
F
MIN.
4
0
TYP.
10
(T
A
= 25ºC)
MAX.
20
0.5
UNIT
mA
V
ELECTRICAL CHARACTERISTICS
PARAMETER
Diode
Forward Voltage
Reverse Current
MOS FET
Off-state Leakage Current
Output Capacitance
Coupled
LED On-state Current
On-state Resistance
SYMBOL
V
F
I
R
I
Loff
C
out
I
Fon
R
on1
R
on2
Turn-on Time
*1
Turn-off Time
*1
Isolation Resistance
Isolation Capacitance
t
on
t
off
R
I-O
C
I-O
(T
A
= 25ºC)
CONDITIONS
MIN.
TYP.
1.2
MAX.
1.4
5.0
1.0
18
4.0
22
17
0.5
0.07
10
9
0.5
35
23
1.0
0.2
Ω
pF
ms
UNIT
V
μA
μA
pF
mA
Ω
I
F
= 10 mA
V
R
= 5 V
V
D
= 400 V
V
D
= 0 V, f = 1 MHz
I
L
= 120 mA
I
F
= 10 mA, I
L
= 10 mA
I
F
= 10 mA, I
L
= 120 mA, t
≤
10 ms
I
F
= 10 mA, V
O
= 5 V, R
L
= 500
Ω,
PW
≥
10 ms
V
I-O
= 1.0 kV
DC
V = 0 V, f = 1 MHz
*1
Test Circuit for Switching Time
Input
V
L
50%
0
Pulse Input
I
F
V
O
= 5 V
Input monitor
R
in
R
L
V
O
monitor
Output
90%
10%
t
on
t
off
CEL [ CALIFORNIA EASTERN LABS ]
