DATA SHEET
Solid State Relay
OCMOS FET
PS7211-2A
8-PIN SOP 100 V BREAK DOWN VOLTAGE
2-ch Optical Coupled MOS FET
DESCRIPTION
The PS7211-2A is a solid state relay containing GaAs LEDs on the light emitting side (input side) and MOS FETs
on the output side.
It is suitable for analog signal control because of its low offset and high linearity.
FEATURES
• 2 channel type (1 a + 1 a output)
• Low LED operating current (I
F
= 2 mA)
• Designed for AC/DC switching line changer
• Small and thin package (8-pin SOP, Height = 2.1 mm)
• Low offset voltage
• Ordering number of taping product: PS7211-2A-F3, F4
• UL approved: File No. E72422 (S)
• BSI approved: No. 8241/8242
• CSA approved: No. CA 101391
APPLICATIONS
• Exchange equipment
• Measurement equipment
• FA/OA equipment
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all devices/types available in every country. Please check with local NEC representative for
availability and additional information.
Document No. P11563EJ5V0DS00 (5th edition)
Date Published October 1999 NS CP (K)
Printed in Japan
The mark
•
shows major revised points.
©
1996, 1999
PS7211-2A
PACKAGE DIMENSIONS
(in millimeters)
0.4±0.3
9.08±0.5
TOP VIEW
8
7
6
5
1. LED Anode
2. LED Cathode
3. LED Anode
4. LED Cathode
5. MOS FET
6. MOS FET
7. MOS FET
8. MOS FET
1
2
3
7.0±0.3
4.4
4
2.05
+0.08
–0.05
0.15
+0.10
–0.05
0.05
+0.08
–0.05
2.54
0.40
+0.10
–0.05
0.25 M
0.5±0.3
2
Data Sheet P11563EJ5V0DS00
PS7211-2A
ORDERING INFORMATION
Part Number
PS7211-2A
PS7211-2A -F3
PS7211-2A -F4
Package
8-pin SOP
Packing Style
Magazine case 45 pcs
Embossed Tape 1 500 pcs/reel
Application Part Number
PS7211-2A
*1
*1
For the application of the Safety Standard, following part number should be used.
ABSOLUTE MAXIMUM RATINGS (T
A
= 25
°
C, unless otherwise specified)
Parameter
Diode
Forward Current (DC)
Reverse Voltage
Power Dissipation
Peak Forward Current
MOS FET
Break Down Voltage
Continuous Load Current
Pulse Load Current
(AC/DC Connection)
Power Dissipation
Isolation Voltage
*3
*2
*1
Symbol
I
F
V
R
P
D
I
FP
V
L
I
L
I
LP
P
D
BV
P
T
T
A
T
stg
Ratings
50
5.0
50
1
100
100
260
180
1 500
460
−40
to +80
−40
to +100
Unit
mA
V
mW/ch
A
V
mA
mA
mW/ch
Vr.m.s.
mW
°C
°C
Total Power Dissipation
Operating Ambient Temperature
Storage Temperature
*1
PW = 100
µ
s, Duty Cycle = 1 %
*2
PW = 100 ms, 1 shot
*3
AC voltage for 1 minute at T
A
= 25
°C,
RH = 60 % between input and output
Data Sheet P11563EJ5V0DS00
3
PS7211-2A
RECOMMENDED OPERATING CONDITIONS (T
A
= 25
°
C)
Parameter
LED Operating Current
LED Off Voltage
Symbol
I
F
V
F
MIN.
2
0
TYP.
10
MAX.
20
0.5
Unit
mA
V
ELECTRICAL CHARACTERISTICS (T
A
= 25
°
C)
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
Conditions
I
F
= 10 mA
V
R
= 5 V
V
D
= 100 V
V
D
= 0 V, f = 1 MHz
I
L
= 100 mA
I
F
= 10 mA, I
L
= 10 mA
I
F
= 10 mA, I
L
= 100 mA, t
≤
10 ms
I
F
= 10 mA, V
O
= 5 V, PW
≥
10 ms
MIN.
TYP.
1.2
MAX.
1.4
5.0
Unit
V
µ
A
µ
A
pF/ch
0.03
57
1.0
2.0
3.4
6.0
mA
Ω
t
on
t
off
R
I-O
C
I-O
0.16
0.02
1.0
0.2
ms
Turn-off Time
*1
Isolation Resistance
Isolation Capacitance
V
I-O
= 1.0 kV
DC
V = 0 V, f = 1 MHz
10
9
Ω
0.4
pF/ch
*1
Test Circuit for Switching Time
I
F
Pulse Input
V
L
Input
50 %
0
V
O
= 5 V
Input monitor
R
in
R
L
V
O
monitor
Output
90 %
10 %
t
on
t
off
4
Data Sheet P11563EJ5V0DS00
PS7211-2A
TYPICAL CHARACTERISTICS (T
A
= 25
°
C, unless otherwise specified)
MAXIMUM FORWARD CURRENT vs.
AMBIENT TEMPERATURE
100
Maximum Forward Current I
F
(mA)
Maximum Load Current I
L
(mA)
MAXIMUM LOAD CURRENT vs.
AMBIENT TEMPERATURE
150
80
100
60
40
50
20
0
–25
0
25
50
75
80
100
0
–25
0
25
50
75
80
100
Ambient Temperature T
A
(˚C)
Ambient Temperature T
A
(˚C)
FORWARD VOLTAGE vs.
AMBIENT TEMPERATURE
1.6
Output Capacitance C
out
(pF)
OUTPUT CAPACITANCE vs.
APPLIED VOLTAGE
125
f = 1 MHz
Forward Voltage V
F
(V)
1.4
I
F
= 50 mA
1.2
30 mA
20 mA
10 mA
5 mA
1 mA
100
75
50
1.0
25
0.8
–25
0
25
50
75
100
0
20
40
60
80
100
120
Ambient Temperature T
A
(˚C)
Applied Voltage V
D
(V)
OFF-STATE LEAKAGE CURRENT vs.
APPLIED VOLTAGE
10
Off-state Leakage Current I
Loff
(A)
–3
LOAD CURRENT vs. LOAD VOLTAGE
200
I
F
= 10 mA
10
–4
Load Current I
L
(mA)
10
–5
10
–6
10
–7
10
–8
100
T
A
= 80 ˚C
–1.0
–0.5
–100
0
0.5
1.0
25 ˚C
–200
10
–9
0
20
40
60
80
100
120
Load Voltage V
L
(V)
Applied Voltage V
D
(V)
Data Sheet P11563EJ5V0DS00
5
传感器
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