8 PIN DIP
400 V BREAKDOWN VOLTAGE
2-CH OPTICAL COUPLED MOSFET
FEATURES
• 2 CHANNEL TYPE:
(1a + 1a output)
• DESIGNED FOR AC/DC SWITCHING LINE CHANGER
• SMALL PACKAGE:
8 pin DIP
• LOW OFFSET VOLTAGE
• LOW LED OPERATING CURRENT:
(I
F
= 2 mA)
• 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
• EXCHANGE EQUIPMENT
• MEASUREMENT EQUIPMENT
• FA/OA EQUIPMENT
ELECTRICAL CHARACTERISTICS
(T
A
= 25
°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
≤
10 ms
I
F
= 10 mA, V
O
= 5 V, PW
≥
10 ms
UNITS
V
µA
µA
pF/ch
mA
Ω
ms
Ω
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
PS7141-2A, PS7141L-2A
ABSOLUTE MAXIMUM RATINGS
1
(T
A
= 25°C)
SYMBOLS
Diode
I
F
V
R
P
D
I
FP
MOSFET
V
L
I
L
I
LP
PARAMETERS
Forward Current (DC)
Reverse Voltage
Power Dissipation
Peak Foward Current
2
Break Down Voltage
Continuous Load Current
Pulse Load Current
3
AC/DC Connection
Power Dissipation
UNITS
mA
V
mW/ch
A
V
mA
mA
mW/ch
RATINGS
50
5.0
50
1
400
150
300
375
RECOMMENDED OPERATING
CONDITIONS
(T
A
= 25°C)
PART NUMBER
SYMBOLS
PARAMETERS
I
F
LED Operating Current
V
F
LED Off Voltage
PS7141-2A,PS7141L-2A
UNITS
mA
V
MIN TYP MAX
2
10
20
0
0.5
ORDERING INFORMATION
PART NUMBER
PS7141-2A
PS7141L-2A
PS7141L-2A-E3
PS7141L-2A-E3
Embossed Tape 1000 pcs/reel
PACKAGE
8 PIN DIP
PACKING STYLE
Magazine case 50 pcs
P
D
Coupled
BV
Isolation Voltage
4
Vr.m.s.
1500
P
T
Total Power Dissipation
mW
850
T
A
Operating Ambient Temp.
°C
-40 to +80
T
STG
Storage Temperature
°C
-40 to +100
Notes:
1. Operation in excess of any one of these parameters may result
in permanent damage.
2. PW = 100
µs,
Duty Cycle = 1 %.
3. PW = 100 ms, 1 shot.
4. AC voltage for 1 minute at T
A
= 25
°C,
RH = 60 % between input
and output.
OUTLINE DIMENSIONS
(Units in mm)
PS7141-2A
9.25±0.5
9.25±0.5
PS7141L-2A
7.62
6.5±0.5
4.15±0.3
3.5±0.3
6.5±0.5
3.5±0.3
2.54
0.9±0.25
9.60±0.4
0.10
-0.05
+0.10
3.3±0.3
1.34 ± 0.10
2.54
0.25
M
0.50 ± 0.10
1.34±0.1
0 to 15 ˚
PIN CONNECTION
(Top View)
PS7141-2A, PS7141L-2A
1.
2.
3.
4.
5.
6.
7.
8.
LED Anode1
LED Cathode1
LED Anode2
LED Cathode2
MOSFET 2
MOSFET 2
MOSFET 1
MOSFET 1
8
7
6
5
1
2
3
4
PS7141-2A, PS7141L-2A
TYPICAL PERFORMANCE CURVES
(T
A
= 25
°C)
MAXIMUM FORWARD CURRENT
vs. AMBIENT TEMPERATURE
100
300
MAXIMUM LOAD CURRENT
vs. AMBIENT TEMPERATURE
Maximum Forward Current, I
F
(mA)
80
Maximum Load Current, I
L
(mA)
75
80
200
60
40
100
20
0
-25
0
25
50
100
0
-25
0
25
50
75
80
100
Ambient Temperature, T
A
(°C)
FORWARD VOLTAGE vs.
AMBIENT TEMPERATURE
1.8
I
F
= 50 mA
30 mA
20 mA
10 mA
5 mA
1 mA
Ambient Temperature, T
A
(°C)
OUTPUT CAPACITANCE
vs. SUPPLY VOLTAGE
200
f = 1 MHz
Output Capacitance, (pF)
100
Forward Voltage, V
F
(V)
1.6
150
1.4
100
1.2
50
1.0
0.8
-25
0
25
50
75
0
20
40
60
80
100
120
Ambient Temperature, T
A
(°C)
OFF-STATE LEAKAGE CURRENT
vs. SUPPLY VOLTAGE
10
-5
Supply Voltage, V
CC
(V)
LOAD CURRENT vs.
LOAD VOLTAGE
200
I
F
= 10 mA
Off-State Leakage Current, I
LOFF
(A)
T
A
= 80
°C
10
-6
Load Current, I
L
(mA)
100
10
-7
T
A
= 25
°C
10
-8
-4.0
-2.0
0
2.0
4.0
-100
10
-9
0
100
200
300
400
500
-200
Supply Voltage, V
CC
(V)
Load Voltage, V
L
(V)
PS7141-2A, PS7141L-2A
TYPICAL PERFORMANCE CURVES
(T
A
= 25
°C)
NORMALIZED ON-STATE RESISTANCE
vs. AMBIENT TEMPERATURE
ON-STATE DISTRIBUTION
30
n = 50 pcs
I
F
= 10 mA
I
L
= 10 mA
Normialized On-State Resistance, R
ON
3.0
Normalized to 1.0
at T
A
= 25
°C,
I
F
= 10 mA,
I
L
= 10 mA
2.5
25
2.0
Number (pcs)
20
1.5
15
1.0
10
0.5
5
0.0
-25
0
0
25
50
75
100
20
21
Ambient Temperature, T
A
(°C)
TURN-ON TIME
vs. FORWARD CURRENT
12
V
O
= 5 V
10
0.25
0.30
On-State Resistance, R
ON
(Ω)
TURN-OFF TIME
vs. FORWARD CURRENT
V
O
= 5 V
Turn-off Time, t
OFF
(ms)
5
10
15
20
25
30
Turn-on Time, t
ON
(ms)
8
0.20
6
0.15
4
0.10
2
0.05
0
0
5
10
15
20
25
30
Forward Current, I
F
(mA)
Forward Current, I
F
(mA)
TURN-ON TIME DISTRIBUTION
30
n = 50 pcs
I
F
= 10 mA
V
O
= 5 V
30
TURN-OFF TIME DISTRIBUTION
25
25
n = 50 pcs
I
F
= 10 mA
V
O
= 5 V
Number (pcs)
15
Number (pcs)
0.3
0.4
20
20
15
10
10
5
5
0
0
0.04
0.08
Turn-on Time, T
ON
(ms)
Turn-on Time, T
OFF
(ms)
PS7141-2A, PS7141L-2A
TYPICAL PERFORMANCE CURVES
(T
A
= 25
°C)
NORMALIZED TURN-ON TIME
vs. AMBIENT TEMPERATURE
3.0
NORMALIZED TURN-OFF TIME
vs. AMBIENT TEMPERATURE
3.0
Normalized to 1.0
at T
A
= 25°C,
I
F
= 10 mA,
V
O
= 5V
Normalized Turn-off Time, t
OFF
100
Normalized Turn-on Time, t
ON
2.5
Normalized to 1.0
at T
A
= 25 °C,
I
F
= 10 mA,
V
O
= 5V
2.5
2.0
2.0
1.5
1.5
1.0
1.0
0.5
0.5
0.0
-25
0
25
50
75
0.0
-25
0
25
50
75
100
Ambient Temperature, T
A
(°C)
Ambient Temperature, T
A
(°C)
TAPING SPECIFICATIONS
(Units in mm)
OUTLINE AND DIMENSIONS (TAPE)
1.75
±
0.1
2.0
±
0.1
4.0
±
0.1
1.55
±
0.1
4.3
±
0.2
OUTLINE AND DIMENSIONS (REEL)
7.5
±
0.1
2.0
±
0.5
16.0
±
0.3
10.3
±
0.1
φ13.0 ±
0.5
1.55
±
0.1
12.0
±
0.1
10.4
±
0.1
0.3
R 1.0
φ21.0 ±
0.8
φ80.0 ±
5.0
φ330
16.4
- 0.0
+2.0
Notes:
1. Packaging : 1000 pcs/reel
TAPING DIRECTION
PS7141L-2A-E3
PS7141L-2A-E4
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