8 PIN DIP
400 V BREAKDOWN VOLTAGE
2-CH OPTICAL COUPLED MOSFET
FEATURES
鈥?2 CHANNEL TYPE:
(1a + 1a output)
鈥?DESIGNED FOR AC/DC SWITCHING LINE CHANGER
鈥?SMALL PACKAGE:
8 pin DIP
鈥?LOW OFFSET VOLTAGE
鈥?LOW LED OPERATING CURRENT:
(I
F
= 2 mA)
鈥?SURFACE MOUNT AVAILABLE:
PS7141-2A
PS7141-2A
PS7141L-2A
DESCRIPTION
PS7141-2A and PS7141L-2A are solid state relays containing
GaAs LEDs on the light emitting side (input side) and MOSFETs
on the output side. They are suitable for analog signal control
because of their low offset and high linearity.
APPLICATIONS
鈥?EXCHANGE EQUIPMENT
鈥?MEASUREMENT EQUIPMENT
鈥?FA/OA EQUIPMENT
ELECTRICAL CHARACTERISTICS
(T
A
= 25
擄C)
PART NUMBER
SYMBOLS
PARAMETERS
Forward Voltage, I
F
= 10 mA
Reverse Current, V
R
= 5 V
Off-State Leakage Current,
V
D
= 400 V
Output Capacitance, V
D
= 0 V, f = 1 MHz
LED On-state Current, I
L
= 150 mA
On-State Resistance,
R
on1
R
on2
t
ON
t
OFF
R
I-O
C
I-O
I
F
= 10 mA, I
L
= 10 mA
I
F
= 10 mA, I
L
= 150 mA, t
鈮?/div>
10 ms
I
F
= 10 mA, V
O
= 5 V, PW
鈮?/div>
10 ms
UNITS
V
碌A(chǔ)
碌A(chǔ)
pF/ch
mA
鈩?/div>
ms
鈩?/div>
pF/ch
10
9
1.1
20
16
0.35
0.06
0.03
65
2.0
30
25
1.0
0.2
MIN
PS7141-2A, PS7141L-2A
TYP
1.2
MAX
1.4
5.0
1.0
MOS
Diode
FET
V
F
I
R
I
LOFF
C
OUT
I
Fon
Coupled
Turn-on Time
1
Turn-off Time
1
Isolation Resistance, V
I-O
= 1.0 kV
Isolation Capacitance, V = 0 V, f = 1 MHz
Note:
1. Test Circuit for Switching Time:
PS7141-2A, PS7141L-2A
I
F
Pulse Input
V
L
Input
50%
0
8
7
6
5
Input Monitor
R
in
R
L
V
O
Monitor
V
O
= 5 V
Output
90%
1
2
3
4
10%
t
on
t
off
California Eastern Laboratories
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