6-PIN DIP, HIGH ISOLATION VOLTAGE
1-ch Optical Coupled MOS FET
Solid State Relay
OCMOS FET
PS7342-1A,PS7342L-1A
DESCRIPTION
The PS7342-1A and PS7342L-1A are solid state relays containing GaAs LEDs on the light emitting side (input side)
and MOS FETs on the output side.
They are suitable for analog signal control because of their low offset and high linearity.
The PS7342L-1A has a surface mount type lead.
FEATURES
High isolation voltage (BV = 3 750 Vr.m.s.)
1 channel type (1 a output)
Low LED Operating Current (I
F
= 2 mA)
Designed for AC/DC switching line changer
Small package (6-pin DIP)
Low offset voltage
PS7342L-1A: Surface mount type
UL approved: File No. E72422 (S)
BSI approved: No. 8252/8253
CSA approved: No. CA 101391
APPLICATIONS
Exchange equipment
Measurement equipment
FA/OA equipment
Document No. PN10309EJ01V1DS (1st edition)
(Previous No. P11566EJ6V0DS00)
Date Published February 2003 CP(K)
The mark shows major revised points.
PS7342-1A,PS7342L-1A
PACKAGE DIMENSIONS (in millimeters)
9.25
0.5
0.5
0.1
2.54
1.34
0.1
0.25 M
0 to 15
7.62
6.5
0.5
9.25
0.5
6.5
0.5
0.9
0.25
9.60
0.4
1.34
0.1
0.25 M
2.54
PS7342-1A
1. LED Anode
2. LED Cathode
3. NC
4. MOS FET Drain
5. MOS FET Source
6. MOS FET Drain
1
2
3
6
5
4
PS7342L-1A
1. LED Anode
2. LED Cathode
3. NC
4. MOS FET Drain
5. MOS FET Source
6. MOS FET Drain
1
2
3
6
5
4
TOP VIEW
TOP VIEW
Data Sheet PN10309EJ01V1DS
2
PS7342-1A,PS7342L-1A
ORDERING INFORMATION (Solder Contains Lead)
Part Number
Package
Packing Style
Application Part Number
*1
PS7342-1A
6-pin DIP
Magazine case 50 pcs
PS7342-1A
PS7342L-1A
PS7342L-1A
PS7342L-1A-E3
Embossed Tape 1 000 pcs/reel
PS7342L-1A-E4
*1 For the application of the Safety Standard, following part number should be used.
ORDERING INFORMATION (Pb-Free)
Part Number
Package
Packing Style
Application Part Number
*1
PS7342-1A-A
6-pin DIP
Magazine case 50 pcs
PS7342-1A
PS7342L-1A-A
PS7342L-1A
PS7342L-1A-E3-A
Embossed Tape 1 000 pcs/reel
PS7342L-1A-E4-A
*1 For the application of the Safety Standard, following part number should be used.
Data Sheet PN10309EJ01V1DS
3
PS7342-1A,PS7342L-1A
ABSOLUTE MAXIMUM RATINGS (T
A
= 25 C, unless otherwise specified)
Parameter
Symbol
Ratings
Unit
Diode
Forward Current (DC)
I
F
50
mA
Reverse Voltage
V
R
5.0
V
Power Dissipation
P
D
50
mW
Peak Forward Current
*1
I
FP
1
A
MOS FET Break Down Voltage
V
L
400
V
Continuous
Connection A
I
L
200
mA
Load Current
*2
Connection B
250
Connection C
400
Pulse Load Current
*3
(AC/DC Connection)
I
LP
400
mA
Power Dissipation
P
D
560
mW
Isolation Voltage
*4
BV
3 750
Vr.m.s.
Total Power Dissipation
P
T
610
mW
Operating Ambient Temperature
T
A
40 to +85
C
Storage Temperature
T
stg
40 to +125
C
*1 PW = 100 s, Duty Cycle = 1 %
*2 Conditions: I
F
2 mA. The following types of load connections are available.
Connection A
V
L
(AC/DC)
1
6
2
5
4
3
I
L
L
Connection B
Connection C
1
6
2
5
4
3
I
L
L
V
L
(DC)
+
1
6
2
5
4
3
I
L
I
L
L
V
L
(DC)
+
1
6
2
5
4
3
I
L
L
V
L
(DC)
+
I
L
+ I
L
*3 PW = 100 ms, 1 shot
*4 AC voltage for 1 minute at T
A
= 25 C, RH = 60 % between input and output
Data Sheet PN10309EJ01V1DS
4
PS7342-1A,PS7342L-1A
RECOMMENDED OPERATING CONDITIONS (T
A
= 25 C)
Parameter
Symbol
MIN.
TYP.
MAX.
Unit
LED Operating Current
I
F
2
10
20
mA
LED Off Voltage
V
F
0
0.5
V
ELECTRICAL CHARACTERISTICS (T
A
= 25 C)
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
Diode
Forward Voltage
V
F
I
F
= 10 mA
1.2
1.4
V
Reverse Current
I
R
V
R
= 5 V
5.0
A
MOS FET
Off-state Leakage Current
I
Loff
V
D
= 400 V
0.03
1.0
A
Output Capacitance
C
out
V
D
= 0 V, f = 1 MHz
225
pF
Coupled
LED On-state Current
I
Fon
I
L
= 200 mA
2.0
mA
On-state Resistance
R
on1
I
F
= 10 mA, I
L
= 10 mA
6
10
R
on2
I
F
= 10 mA, I
L
= 200 mA, t 10 ms
Turn-on Time
*1
t
on
I
F
= 10 mA, V
O
= 5 V, R
L
= 500 ,
1.2
2.5
ms
Turn-off Time
*1
t
off
PW 10 ms
0.06
0.2
Isolation Resistance
R
I-O
V
I-O
= 1.0 kV
DC
10
9
Isolation Capacitance
C
I-O
V = 0 V, f = 1 MHz
1.1
pF
*1 Test Circuit for Switching Time
V
L
R
L
I
F
R
in
Pulse Input
Input monitor
monitor
V
O
t
on
t
off
10 %
90 %
0
V
O
= 5 V
50 %
Output
Input
Data Sheet PN10309EJ01V1DS
5
PS7342-1A,PS7342L-1A
TYPICAL CHARACTERISTICS (T
A
= 25 C, unless otherwise specified)
100
85
75
50
25
0
25
20
60
80
100
40
0
Ambient Temperature T
A
(
C)
MAXIMUM FORWARD CURRENT vs.
AMBIENT TEMPERATURE
LORD CURRENT vs. LORD VOLTAGE
Load Voltage V
L
(V)
I
F
= 10 mA
1.5
0.5
0
1.5
1.0
1.0
0.5
100
300
100
300
200
200
Ambient Temperature T
A
(
C)
MAXIMUM LORD CURRENT vs.
AMBIENT TEMPERATURE
Applied Voltage V
D
(V)
I
F
= 50 mA
30 mA
20 mA
10 mA
5 mA
1 mA
100
0
25
25
50
75
1.0
1.4
1.6
1.8
1.2
0.8
Ambient Temperature T
A
(
C)
FORWARD VOLTAGE vs.
AMBIENT TEMPERATURE
20
40
60
80
100
120
250
0
150
100
50
200
Applied Voltage V
D
(V)
OUTPUT CAPACITANCE vs.
APPLIED VOLTAGE
f = 1 MHz
OFF-STATE LEAKAGE CURRENT vs.
APPLIED VOLTAGE
100
85
75
0
25
50
25
200
300
100
0
500
100
0
200
300
400
10
7
10
6
10
5
10
8
10
9
25
C
T
A
= 85
C
Data Sheet PN10309EJ01V1DS
6
PS7342-1A,PS7342L-1A
Normalized to 1.0
at T
A
= 25
C,
I
F
= 10 mA,
I
L
= 10 mA
0.5
1.5
2.0
3.0
1.0
2.5
0.0
100
75
50
25
25
0
Ambient Temperature T
A
(
C)
NORMALIZED ON-STATE RESISTANCE vs.
AMBIENT TEMPERATURE
n = 50 pcs,
I
F
= 10 mA,
I
L
= 10 mA
ON-STATE RESISTANCE DISTRIBUTION
Forward Current I
F
(mA)
TURN-ON TIME vs. FORWARD CURRENT
Forward Current I
F
(mA)
TURN-OFF TIME vs. FORWARD CURRENT
Turn-off Time t
off
(ms)
TURN-OFF TIME DISTRIBUTION
n = 50 pcs,
I
F
= 10 mA,
V
O
= 5 V
Turn-on Time t
on
(ms)
TURN-ON TIME DISTRIBUTION
n = 50 pcs,
I
F
= 10 mA,
V
O
= 5 V
On-state Resistance R
on
( )
30
25
20
15
10
5
0.1
0.3
0.4
0.6
0.2
0.5
0
V
O
= 5 V
5.8
6.2
5.6
6.0
6.4
0
5
10
15
20
25
30
30
25
20
15
10
5
1
3
4
6
2
5
0
V
O
= 5 V
0
5
10
15
20
25
30
1.0
1.4
1.2
1.6
0.8
0
5
10
15
20
25
30
0.02
0.04
0.06
0.08
0.10
Data Sheet PN10309EJ01V1DS
7
PS7342-1A,PS7342L-1A
100
0
25
25
50
75
2.5
3.0
0.0
2.0
1.5
1.0
0.5
Ambient Temperature T
A
(
C)
NORMALIZED TURN-OFF TIME vs.
AMBIENT TEMPERATURE
100
0
25
25
50
75
2.5
3.0
0.0
2.0
1.5
1.0
0.5
Ambient Temperature T
A
(
C)
NORMALIZED TURN-ON TIME vs.
AMBIENT TEMPERATURE
Normalized to 1.0
at T
A
= 25
C,
I
F
= 10 mA,
V
O
= 5 V
Normalized to 1.0
at T
A
= 25
C,
I
F
= 10 mA,
V
O
= 5 V
Remark The graphs indicate nominal characteristics.
Data Sheet PN10309EJ01V1DS
8
PS7342-1A,PS7342L-1A
TAPING SPECIFICATIONS (in millimeters)
Tape Direction
PS7342L-1A-E3
PS7342L-1A-E4
Outline and Dimensions (Tape)
1.55
0.1
2.0
0.1
4.0
0.1
4.5 MAX.
10.4
0.1
12.0
0.1
1.5
+0.1
0
4.0
0.1
0.3
Outline and Dimensions (Reel)
Packing: 1 000 pcs/reel
2.0
0.5
13.0
0.2
R 1.0
21.0
0.8
2.0
0.5
15.9 to 19.4
Outer edge of
flange
21.5
1.0
17.5
1.0
Data Sheet PN10309EJ01V1DS
9
PS7342-1A,PS7342L-1A
RECOMMENDED SOLDERING CONDITIONS
(1) Infrared reflow soldering
Peak reflow temperature
260 C or below (package surface temperature)
Time of peak reflow temperature
10 seconds or less
Time of temperature higher than 220 C
60 seconds or less
Time to preheat temperature from 120 to 180 C 120 30 s
Number of reflows
Two
Flux
Rosin flux containing small amount of chlorine (The flux with a
maximum chlorine content of 0.2 Wt% is recommended.)
220
C
Time (s)
(heating)
to 10 s
to 60 s
260
C MAX.
Recommended Temperature Profile of Infrared Reflow
120
30 s
(preheating)
180
C
120
C
(2) Wave soldering
Temperature
260 C or below (molten solder temperature)
Time
10 seconds or less
Preheating conditions
120 C or below (package surface temperature)
Number of times
One
Flux
Rosin flux containing small amount of chlorine (The flux with a maximum chlorine
content of 0.2 Wt% is recommended.)
(3) Cautions
Fluxes
Avoid removing the residual flux with freon-based and chlorine-based cleaning solvent.
Data Sheet PN10309EJ01V1DS
10
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