Solid State Relay
OCMOS FET
PS7241-1C
8-PIN SOP, 400 V BREAK DOWN VOLTAGE
TRANSFER TYPE
2-ch Optical Coupled MOS FET
−NEPOC
Series−
DESCRIPTION
(N.C.) contact on output side.
It is suitable for analog signal control because of their low offset and high linearity.
FEATURES
• 2 channel type (1 a + 1 b 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
<R>
• Pb-Free product
• Safety standards
• UL approved: File No. E72422
• BSI approved: No. 8241/8242
• Ordering number of taping product : PS7241-1C-F3, F4: 1 500 pcs/reel
• CSA approved: No. CA 101391
APPLICATIONS
• Exchange equipment
• Measurement equipment
• FA/OA equipment
DI
Document No. PN10303EJ02V0DS (2nd edition)
Date Published August 2006 NS CP(K)
SC
O
NT
The mark <R> shows major revised points.
IN
1998, 2006
The revised points can be easily searched by copying an "<R>" in the PDF file and specifying it in the "Find what:" field.
UE
The PS7241-1C is a transfer type solid state relay containing normally open (N.O.) contact and normally close
D
PS7241-1C
PACKAGE DIMENSIONS
(in millimeters)
0.4±0.3
9.08±0.5
TOP VIEW
8
7
6
5
2.54
0.40
+0.10
–0.05
0.25 M
0.05
<R>
MARKING EXAMPLE
No. 1 pin
Mark
PS7241-1C
NL601
N L 6 01
DI
2
SC
Rank Code
O
Week Assembled
Year Assembled
(Last 1 Digit)
In-house Code
(L: Pb-Free)
NT
Country Assembled
Type Number
Assembly Lot
Data Sheet PN10303EJ02V0DS
IN
UE
7.0±0.3
4.4
0.5±0.3
1
2
3
4
1. LED Anode
2. LED Cathode
3. LED Anode
4. LED Cathode
5. MOS FET (N.O.)
6. MOS FET (N.O.)
7. MOS FET (N.C.)
8. MOS FET (N.C.)
2.05
+0.08
–0.05
+0.08
–0.05
0.15
+0.10
–0.05
D
PS7241-1C
<R>
ORDERING INFORMATION
Part Number
Order Number
Solder Plating
Specification
PS7241-1C
PS7241-1C-F3
PS7241-1C-F4
PS7241-1C-A
PS7241-1C-F3-A
PS7241-1C-F4-A
Pb-Free
Magazine case 45 pcs
Embossed Tape 1 500 pcs/reel
Packing Style
Safety Standard
Approval
Standard products
(UL, BSI, CSA
approved)
Application Part
Number
*1
PS7241-1C
*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
Ratings
50
5
50
1
IN
400
120
200
180
1 500
460
−40
to +85
−40
to +100
TYP.
10
MAX.
20
0.5
Unit
mA/ch
V
NT
BV
P
T
T
A
T
stg
Symbol
I
F
V
F
MIN.
2
0
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
RECOMMENDED OPERATING CONDITIONS (T
A
= 25°C)
Parameter
DI
SC
LED Operating Current
LED Off Voltage
Pins 1-4 shorted together, 5-8 shorted together.
O
UE
Unit
mA/ch
V
mW/ch
A/ch
V
mA/ch
mA/ch
mW/ch
Vr.m.s.
mW
°C
°C
D
3
Data Sheet PN10303EJ02V0DS
PS7241-1C
ELECTRICAL CHARACTERISTICS (T
A
= 25°C)
Parameter
Diode
Forward Voltage
Reverse Current
MOS FET
Off-state Leakage Current
Symbol
V
F
I
R
I
Loff
I
F
= 10 mA
V
R
= 5 V
N.O.: I
F
= 0 mA, V
D
= 400 V
N.C.: I
F
= 10 mA, V
D
= 400 V
Output Capacitance
C
out
N.O.: V
D
= 0 V, f = 1.0 MHz
N.C.: V
D
= 0 V, f = 1.0 MHz, I
F
= 10 mA
Coupled
LED On-state Current
LED Off-state Current
On-state Resistance
I
Fon
I
Foff
R
on1
N.O.: I
L
= 120 mA
N.C.: I
L
= 120 mA
0.03
Conditions
MIN.
TYP.
1.2
MAX.
1.4
5
1.0
Unit
V
µ
A
µ
A
UE
2.0
21
30
16
25
0.2
0.02
0.02
0.1
9
N.O.: I
F
= 10 mA, I
L
= 10 mA
N.C.: I
F
= 0 mA, I
L
= 10 mA
R
on2
N.O.: I
F
= 10 mA, I
L
= 120 mA, t
≤
10 ms
N.C.: I
F
= 0 mA, I
L
= 120 mA, t
≤
10 ms
Turn-on Time
*1, 2
t
on (N.O.)
t
on (N.C.)
I
F
= 10 mA, V
O
= 5 V, R
L
= 2 kΩ,
PW
≥
10 ms
IN
Turn-off Time
*1, 2
t
off (N.O.)
t
off (N.C.)
Isolation Capacitance
NT
C
I-O
V = 0 V, f = 1.0 MHz
Data Sheet PN10303EJ02V0DS
Isolation Resistance
R
I-O
V
I-O
= 1.0 kV
DC
10
DI
4
SC
O
D
65
pF/ch
185
mA
Ω
1.0
0.2
0.2
1.0
Ω
0.4
pF/ch
ms
PS7241-1C
*1
Test Circuit for Switching Time
I
F
Pulse Input
V
L
Input monitor
R
in
R
L
V
O
monitor
N.O. (between pin 5 and 6)
N.C. (between pin 7 and 8)
Input
50 %
0
Input
V
O
= 5 V
Output
IN
V
O
= 5 V
Output
t
off
t
on
90 %
t
on
<R>
*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.
DI
SC
O
NT
t
off
10 %
UE
50 %
0
90 %
10 %
D
5
Data Sheet PN10303EJ02V0DS
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