PS720C-1A
RECOMMENDED OPERATING CONDITIONS (TA = 25°C)
Parameter Symbol MIN. TYP. MAX. Unit
LED Operating Current IF 5 10 20 mA
LED Off Current IF 0.1 mA
ELECTRICAL CHARACTERISTICS (TA = 25°C)
Parameter Symbol Conditions MIN. TYP. MAX. Unit
Diode Forward Voltage VF IF = 5 mA 1.1 1.4 V
Reverse Current IR VR = 5 V 5
μ
A
MOS FET Off-state Leakage Current ILoff VD = 60 V 10 1 000 nA
Output Capacitance Cout VD = 0 V, f = 1 MHz 230 pF
Coupled LED On-state Current IFon IL = 1.25 A 4 mA
On-state Resistance Ron IF = 10 mA, IL = 1.25 A 0.1 0.19
Ω
Turn-on Time
*1, 2
ton IF = 10 mA, VO = 5 V, RL = 500 Ω, 2 10 ms
Turn-off Time
*1, 2
toff PW ≥ 10 ms 0.05 0.5
Isolation Resistance RI-O VI-O = 1.0 kVDC 10
9
Ω
Isolation Capacitance CI-O V = 0 V, f = 1 MHz 0.5 pF
*1 Test Circuit for Switching Time
V
L
R
I
F
L
R
in
Pulse Input
Input monitor monitorV
O
t
on
t
off
10 %
90 %
Input
0
Output
50 %
V
O
= 5 V
*2 The turn-on time and turn-off time are specified as input-pulse width ≥ 10 ms.
Be aware that when the device operates with an input-pulse width less than 10 ms, the turn-on time and turn-off
time will increase.
Data Sheet PN10778EJ02V0DS
4
