© Panasonic Corporation 2020
industrial.panasonic.com/ac/e/ モヴヤヵャヒブユチチビパ20パベ
2020.08
ORDERING INFORMATION
TYPICAL APPLICATIONSFEATURES
TX-S RELAYS
High sensitivity, 50 mW
Nominal operating power,
2 Form C and 1 A relays
1. High sensitivity and Nominal
operating power of 50mW
2. Compact size
15.0 (L)×7.4 (W)×8.2 (H) mm
.591 (L)×.291 (W)×.323 (H) inch
3. High contact reliability
High contact reliability is achieved by
the use of gold-clad twin crossbar
contacts, low-gas formation materials,
mold sealing the coil section, and by
controlling organic gas in the coil.
We also oer a range of products
with AgPd contacts suitable for use
in low level load analog circuits
(Max. 10V DC 10 mA).
4. Outstanding surge resistance.
9îȝVHF)&&SDUW
RSHQFRQWDFWV
9îȝVHF7HOFRUGLD
(contact and coil)
5. Low thermal electromotive force
(approx. 0.3 V)
1. Communications
(XDSL, Transmission)
2. Measurement
3. Security
4. Home appliances, and audio/visual
equipment
5. Medical equipment
Nominal coil voltage (DC)
3, 4.5, 6, 9, 12, 24V
Contact arrangement
2: 2 Form C
TXS 2
Terminal shape
Nil: Standard PC board terminal or surface-mount terminal
Contact material
Nil:
1:
Standard contact (Ag+Au clad)
AgPd contact (low level load); AgPd+Au clad (stationary), AgPd (movable)
Operating function
Nil:
L:
L:
/7
Surface-mount availability
Nil:
SA:
Standard PC board terminal type
SA type
Packing style
Nil:
X:
W:
Z:
Y:
Tube packing
Tape and reel (picked from 1/3/4/5-pin side)
Tape and reel packing (picked from the 1/3/4/5-pin side)
With humidity indicator and silica gel in moisture proof bag
Tape and reel packing (picked from the 8/9/10/12-pin side)
Tape and reel packing (picked from the 8/9/10/12-pin side)
With humidity indicator and silica gel in moisture proof bag
Note 1) 3OHDVHFRQWDFWRXUVDOHVUHSUHVHQWDWLYHIRUGHWDLOHGVSHFLILFDWLRQV.
Automation Controls Catalog
Single side stable
1 coil latching
2 coil latching6HW ,SLQ
2 coil latching6HW ,SLQ
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Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/
RATING
1.Coil data
1) Single side stable
2) 2 coil latching
7XEHSDFNLQJ
7DSHDQGUHHOSDFNLQJ
Nominal coil
voltage
3LFNXSYROWDJH
DW&))
'URSRXWYROWDJH
DW&))
1RPLQDORSHUDWLQJ
current
>@DW&))
&RLOUHVLVWDQFH
>@DW&))
1RPLQDORSHUDWLQJ
SRZHU
0D[DSSOLHG
voltage
DW&))
9'&
80%V or less of
nominal voltage*
(Initial)
10%V or more of
nominal voltage*
(Initial)
16.7 mA
ȍ
50 mW 150%V of
nominal voltage
9'& 11.1 mA
ȍ
9'& 8.3 mA
ȍ
9'& 5.6 mA
ȍ
9'& 4.2 mA
ȍ
9'& 2.9 mA
ȍ
70 mW
Nominal coil
voltage
Set voltage
DW&))
Reset voltage
DW&))
1RPLQDORSHUDWLQJ
current
>@DW&))
&RLOUHVLVWDQFH
>@DW&))
1RPLQDORSHUDWLQJ
SRZHU
0D[DSSOLHG
voltage
DW&))
Set coil Reset coil Set coil Reset coil Set coil Reset coil
9'&
80%V or less of
nominal voltage*
(Initial)
80%V or less of
nominal voltage*
(Initial)
23.3 mA 23.3 mA
ȍ ȍ
70 mW 70 mW 150%V of
nominal voltage
9'& 15.6 mA 15.6 mA
ȍ ȍ
9'& 11.7 mA 11.7 mA
ȍ ȍ
9'& 7.8 mA 7.8 mA
ȍ ȍ
9'& 5.8 mA 5.8 mA
ȍ ȍ
9'& 6.3 mA 6.3 mA
ȍ ȍ
150 mW 150 mW
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3XOVHGULYH-,6&
TYPES
1. Standard PC board terminal
2. Surface-mount terminal
&RQWDFW
arrangement
Nominal coil
voltage
Single side stable 2 coil latching
Part No. Part No.
)RUP&
9'& TXS2-3V TXS2-LT-3V
9'& TXS2-4.5V TXS2-LT-4.5V
9'& TXS2-6V TXS2-LT-6V
9'& TXS2-9V TXS2-LT-9V
9'& TXS2-12V TXS2-LT-12V
9'& TXS2-24V TXS2-LT-24V
&RQWDFW
arrangement
Nominal coil
voltage
Single side stable 2 coil latching
Part No. Part No.
)RUP&
9'& TXS2SA-3V TXS2SA-LT-3V
9'& TXS2SA-4.5V TXS2SA-LT-4.5V
9'& TXS2SA-6V TXS2SA-LT-6V
9'& TXS2SA-9V TXS2SA-LT-9V
9'& TXS2SA-12V TXS2SA-LT-12V
9'& TXS2SA-24V TXS2SA-LT-24V
&RQWDFW
arrangement
Nominal coil
voltage
Single side stable 2 coil latching
Part No. Part No.
)RUP&
9'& 7;66$9= 7;66$/79=
9'& 7;66$9= 7;66$/79=
9'& 7;66$9= 7;66$/79=
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9'& 7;66$9= 7;66$/79=
9'& 7;66$9= 7;66$/79=
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© Panasonic Corporation 2020 モヴヤヵャヒブユチチビパ20パベ
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Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/
2. Specications
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REFERENCE DATA
0D[LPXPVZLWFKLQJFDSDFLW\ 2. Life curve 3. Mechanical life
7HVWHGVDPSOH7;69SFV
2SHUDWLQJVSHHGFSP
&KDUDFWHULVWLFV Item 6SHFL¿FDWLRQV
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Arrangement )RUP&
Initial contact resistance, max. 0D[Pȍ%\YROWDJHGURS9'&$
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$J3GFRQWDFWORZOHYHOORDG$J3G$XFODGVWDWLRQDU\$J3GPRYDEOH
Rating
1RPLQDOVZLWFKLQJFDSDFLW\ $9'&UHVLVWLYHORDG
0D[VZLWFKLQJSRZHU :'&UHVLVWLYHORDG
Max. switching voltage 9'&
Max. switching current 1 A
0LQVZLWFKLQJFDSDFLW\5HIHUHQFHYDOXH1$P9'&
1RPLQDORSHUDWLQJ
SRZHU
Single side stable P:WR9'&P:9'&
2 coil latching P:WR9'&P:9'&
Electrical
characteristics
Insulation resistance (Initial) 0LQ0ȍDW9'&0HDVXUHPHQWDWVDPHORFDWLRQDV³,QLWLDOEUHDNGRZQYROWDJH´VHFWLRQ
%UHDNGRZQYROWDJH
(Initial)
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%HWZHHQFRQWDFWVHWV 9UPVIRUPLQ'HWHFWLRQFXUUHQWP$
6XUJHEUHDNGRZQ
voltage (Initial)
%HWZHHQRSHQFRQWDFWV 9îV)&&3DUW
%HWZHHQFRQWDFWVDQGFRLO 2,500 V (2×10μs) (Telcordia)
7HPSHUDWXUHULVHDW&))0D[&
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2SHUDWHWLPH>6HWWLPH@DW&))0D[PV>0D[PV@1RPLQDOFRLOYROWDJHDSSOLHGWRWKHFRLOH[FOXGLQJFRQWDFWERXQFHWLPH
5HOHDVHWLPH>5HVHWWLPH@DW&))0D[PV>0D[PV@1RPLQDOFRLOYROWDJHDSSOLHGWRWKHFRLOH[FOXGLQJFRQWDFWERXQFHWLPH
(without diode)
Mechanical
characteristics
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8QLWZHLJKW $SSUR[J.071 oz
30 100 200
1.0
0.5
0.4
0.3
0.2
Contact current, A
DC resistive load
(cos = 1)
f
Contact voltage, V
00.51.0
100
10
Switching current, A
No. of operations ¥104
30V DC
resistive load
0
10
100 5,0001,00010
20
30
40
50
60
70
80
90
100
Min.
No. of operations, ×104
Ratio against the rated voltage, %V
Pick-up voltage
Drop-out voltage
Max.
Min.
Max.
© Panasonic Corporation 2020 モヴヤヵャヒブユチチビパ20パベ
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Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/
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7HVWHGVDPSOH7;69SFV
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10. Thermal electromotive force
7HVWHGVDPSOH7;69SFV
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+LJKIUHTXHQF\FKDUDFWHULVWLFV
(Isolation)
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+LJKIUHTXHQF\FKDUDFWHULVWLFV
(Insertion loss)
7HVWHGVDPSOH7;69SFV
2SHUDWHDQGUHOHDVHWLPH
(with diode)
7HVWHGVDPSOH7;69SFV
2SHUDWHUHOHDVHWLPHFKDUDFWHULVWLFV
(without diode)
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2005
Max.
Min.
Min.
0
10
20
30
40
50
60
70
80
90
100
10 15
Max.
No. of operations, ×104
Ratio against the rated voltage, %V
Pick-up voltage
Drop-out voltage
2005
Min.
0
10
20
30
40
50
60
70
80
90
100
10 15
Max.
No. of operations, ×104
&RQWDFWUHVLVWDQFHPȍ
10
30
10090 120 150 160
0
20
110 130 140
1A
1A
0A
0A
Coil applied voltage, %V
Temperature rise, °C
Room temperature :x
+70°C +158°F :x
10
30
10090 120 150 160
0
20
110 130 140
1A
1A
0A
0A
Coil applied voltage, %V
Temperature rise, °C
Room temperature :x
+70°C +158°F :x
1
4
3
2
6
7
80 100 120
0
5
90 110
Max.
Max.
Min.
Min.
Coil applied voltage, %V
Operate and release time, ms
Operate time
Release time
1
4
3
2
6
7
80 100 120
0
5
90 110
Max.
Max.
Min.
Min.
Operate time
Release time
Coil applied voltage, %V
Operate and release time, ms
–30
30
20
10
–20
–40 –20 020
x
x
–10
40 60 80
Ambient
temperature, °C
Rate of change, %
Drop-out
voltage
Pick-up voltage
50
10 100 1,000
100
Frequency, MHz
Isolation, dB
0.6
10 100 1,000
0.2
0.4
1.0
0.8
Frequency, MHz
Insertion loss, dB
Y’
Y
XZ
Z’ X’
Y
Y’
Z’
ZXX’
1000m/s
2
1000m/s
2
1000m/s
2
1000m/s
2
1000m/s
2
1000m/s
2
Deenergized condition
Energized condition
1000m/s
2
1000m/s
2
1000m/s
2
1000m/s
2
1000m/s
2
1000m/s
2
Y’
Y
XZ
Z’ X’
Y
Y’
Z’
ZXX’ Reset state
Set state
0
2
4
6
8
10
12
14
16
18
20
00.15 0.25 0.35 0.45 0.55
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Quantity, n
x = 0.30
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12. Pulse dialing test
DIMENSIONS (mm inch)CAD Data
1. Standard PC board terminal
CAD Data
±.012)±.004)
Standard
terminal
Single side stable 2 coil latching
(Deenergized condition) (Reset condition)
Schematic (Bottom view)
–15
–10
0
–5
5
10
15
ON
ON
ON
OFF
OFF
OFF
10 12 14 16624 8
0
Pick-up voltage
Drop-out voltage
Inter-relay distance , mm inch
Rate of change, % Rate of change, %
.394 .472 .551 .630.236.079 .157 .315
–15
–10
–5
10 12 14 16624 8
0
0
5
10
15
ON
ON
ON
OFF
OFF
OFF
Pick-up voltage
Drop-out voltage
Inter-relay distance , mm inch
Rate of change, % Rate of change, %
.394 .472 .551 .630.236.079 .157 .315
5
10
0
15
Pick-up voltage
Drop-out voltage
Inter-relay distance , mm inch
–15
–10
–5
10 12 14 16624 8
0
Rate of change, % Rate of change, %
ON
ON
ON
OFF
OFF
OFF
ON
OFF
.394 .472 .551 .630.236.079 .157 .315
+
–
DC48V
ȍ
0.08
ȝ)
0.08
ȝ)
ȍ
4
3
Wire spring relay
00
10
20 503010
Max.
Max.
Min.
Min.
20
30
40
50
60
70
80
90
100
40
Pick-up voltage
Drop-out voltage
No. of operation, ×104
Ratio against the rated voltage, %V
50
Max.
Min.
0
10
20
30
40
50
60
70
80
90
100
001 203040
No. of operation, ×104
Contact resistance, mW
Direction indication
12 10 9 8
1 3 4 5
+
–
15.00 7.40
0.25
1.15
.020
5.08 2.54 5.08
0.50
.045 .200 .100
.591 .291
.200
.010
8.20
.323
0.65
.026
3.50
.138
5.08
2.54
8-1.0 dia.
10.16
.200
.100
8-.039 dia.
.400
Direction indication
12 10 9 8 7
1 3 4 5 6
+
–
+
–
15.00
1.15
.020
5.08 2.54
7.40
5.08
0.25
0.50
.045 .200 .100
.591 .291
.200
.010
8.20
.323
0.65
.026
3.50
.138
5.08
2.54
10-1.0 dia.
12.7
.200
.100
10-.039 dia.
.500
(Operating function LT)
2 coil latching
(Reset condition)
(Operating function L2)
12 10
＋
＋−
−
98 7
6
54
31
Direction indication
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±.012)±.004)
CAD Data
2. Surface-mount terminal
Single side stable 2 coil latching
(Deenergized condition) (Reset condition)
Schematic (Top view)
NOTES
1. Packing style 2. Automatic insertion
To maintain the internal function of the
exceed the values below.
4.9 N {500gf} or less
avoided.
mm inch
mm inch
12 10 9 8
1 3 4 5
Direction indication
.591
15
0.65
.026 5.08
.200
5.08
.200
2.54
.100
8.2
.323
0.5
.020
0.25
.010
8.4
.331
9.4±0.5
.370±.020
.291
7.4
12 10 9 8 7
1 3 4 5 6
Direction indication
.591
15
0.65
.026 5.08
.200
5.08
.200
2.54
.100
8.2
.323
0.5
.020
0.25
.010
8.4
.331
9.4±0.5
.370±.020
.291
7.4 5.08
.200
1
.039
.100
2.54
.124
3.16
7.24
.285
5.08
.200
1
.039
.100
2.54
.124
3.16
7.24
.285
Orientation (indicates PIN No.1) stripe
Stopper (gray) Stopper (green)
ACB
2.0
.079
13 dia.
.512 dia.
21 dia.
.827 dia. 80 dia.
3.150 dia.
380 dia.
14.961 dia.
Relays
Tape coming out direction
16.0
.630 .394
4.0
24.0±0.3
.945 ±.012 ±0.2
9.2±.008
.362
0.4
C
BA
D
Relay polarity bar
(Z type) 2.0
11.5
1.75
15.5
.059 dia.
+.004
0
1.5 dia.
+0.1
0
.157 .016
.079 .069
.610
.453
10.0
(Operating function LT)
2 coil latching
(Reset condition)
(Operating function L2)
＋
＋−
−
7
6
1012 9 8
5
43
1
Direction indication
© Panasonic Corporation 2020 モヴヤヵャヒブユチチビパ20パベ
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Panasonic Corporation Electromechanical Control Business Division
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5
85
Avoid icing
when used at
temperatures
lower than 0℃
Avoid con-
densation when
used at tem-
peratures higher
than 0℃
070-40
Humidity (%RH)
Allowable range
Temperature(
°C)
Ambient Environment
Usage, Transport, and Storage Conditions
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Temperature/Humidity
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Please refer to the latest product specications
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© Panasonic Corporation 2020 モヴヤヵャヒブユチチビパ20パベ
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Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/ Panasonic Corporation 2021 ASCTB414E 202102
ON : OFF = 1 : 1
Voltage
Time
GUIDELINES FOR RELAY USAGE
PRECAUTIONS FOR COIL INPUT
For cautions for use, please read "GUIDELINES FOR RELAY USAGE".
https://industrial.panasonic.com/ac/e/control/relay/cautions_use/index.jsp
Long term current carrying
A circuit that will be carrying a current continuously for
long periods without relay switching operation. (circuits for
emergency lamps, alarm devices and error inspection that, for
example, revert only during malfunction and output warnings
with form B contacts)
Continuous,long-term current to the coil will facilitate
deterioration of coil insulation and characteristics due to
heating of the coil itself. For circuits such as these, please use
a magnetic-hold type latching relay. If you need to use a single
stable relay, use a sealed type relay that is not easily aected
by ambient conditions and make a failsafe circuit design that
considers the possibility of contact failure or disconnection.
DC Coil operating power
Steady state DC current should be applied to the coil.
The wave form should be rectangular. If it includes ripple, the
ripple factor should be less than 5%. However, please check
with the actual circuit since the electrical characteristics may
vary.
The rated coil voltage should be applied to the coil and the
set/reset pulse time of latching type relay differs for each
relays, please refer to the relay's individual specications.
Coil connection
When connecting coils of polarized relays, please check coil
polarity(+,-) at the internal connection diagram (Schematic).
If any wrong connection is made, it may cause unexpected
malfunction, like abnormal heat, re and so on, and circuit do
not work.
Avoid impressing voltages to the set coil and reset coil at the
same time.
Maximum allowable voltage and temperature rise
Proper usage requires that the rated coil voltage be impressed
on the coil.
Note, however, that if a voltage greater than or equal to the
maximum continuous voltage is impressed on the coil, the coil
may burn or its layers short due to the temperature rise.
Furthermore, do not exceed the usable ambient temperature
range listed in the catalog.
Temperature rise due to pulse voltage
When a pulse voltage with ON time of less than 2 minutes is
used, the coil temperature rise bares no relationship to the ON
time.
This varies with the ratio of ON time to OFF time, and
compared with continuous current passage, it is rather small.
The various relays are essentially the same in this respect.
Operate voltage change due to coil temperature rise (hot start)
In DC relays, after continuous passage of current in the coil, if
the current is turned OFF, then immediately turned ON again,
due to the temperature rise in the coil, the operate voltage will
become somewhat higher. Also, it will be the same as using it
in a higher temperature atmosphere.
The resistance/temperature relationship for copper wire is
about 0.4% for 1°C, and with this ratio the coil resistance
increases.
That is, in order to operate of the relay, it is necessary that the
voltage be higher than the operate voltage and the operate
voltage rises in accordance with the increase in the resistance
value.
However, for some polarized relays, this rate of change is
considerably smaller.
Current passage time %
For continuous passage Temperature rise value is
100
%
ON : OFF =
3
:
1
About
80
%
ON : OFF =
1
:
1
About
50
%
ON : OFF =
1
:
3
About
35
%
ー8ー
GUIDELINES FOR RELAY USAGE
Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/ Panasonic Corporation 2021 ASCTB414E 202102
5
85
Humidity (％ RH)
Avoid icing
when used at
temperatures
lower than 0°C
Avoid con-
densation when
used at tem-
peratures higher
than 0°C
Allowable range
Ambient temperature (℃)
0 85-40
NOTES
Usage, Storage, and Transport Conditions
During usage, storage, or transportation, avoid locations
subject to direct sunlight and maintain normal temperature,
humidity, and pressure conditions.
The allowable specifications for environments suitable for
usage, storage, and transportation are given below.
1) Temperature: The allowable temperature range differs for
each relay, so refer to the relay’s individual specifications.
In addition, when transporting or storing relays while they are
tube packaged, there are cases when the temperature may
differ from the allowable range. In this situation, be sure to
consult the individual specications.
2) Humidity: 5 to 85% RH
The humidity range varies with the temperature.
Use within the range indicated in the graph.
(The allowable temperature depends on the relays.)
3) Pressure: 86 to 106 kPa
Condensation
Condensation occurs when the ambient temperature drops
suddenly from a high temperature and humidity, or the relay
and microwave device is suddenly transferred from a low
ambient temperature to a high temperature and humidity.
Condensation causes the failures like insulation deterioration,
wire disconnection and rust etc.
Panasonic Corporation does not guarantee the failures caused
by condensation.
The heat conduction by the equipment may accelerate the
cooling of device itself, and the condensation may occur.
Please conduct product evaluations in the worst condition of
the actual usage. (Special attention should be paid when high
temperature heating parts are close to the device. Also please
consider the condensation may occur inside of the device.)
Icing
Condensation or other moisture may freeze on relays when
the temperature become lower than 0°C.
This icing causes the sticking of movable portion, the operation
delay and the contact conduction failure etc.
Panasonic Corporation does not guarantee the failures caused
by the icing.
The heat conduction by the equipment may accelerate the
cooling of relay itself and the icing may occur.
Please conduct product evaluations in the worst condition of
the actual usage.
Low temperature and low humidity
The plastic becomes brittle if the switch is exposed to a low
temperature, low humidity environment for long periods of
time.
High temperature and high humidity
Storage for extended periods of time (including transportation
periods) at high temperature or high humidity levels or in
atmospheres with organic gases or sulde gases may cause a
sulde lm or oxide lm to form on the surfaces of the contacts
and/or it may interfere with the functions.
Check out the atmosphere in which the units are to be stored
and transported.
Package
In terms of the packing format used, make every eort to keep
the eects of moisture, organic gases and sulde gases to the
absolute minimum.
ー9ー
GUIDELINES FOR RELAY USAGE
Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/ Panasonic Corporation 2021 ASCTB414E 202102
5%10%60%
Spot
Humidity indicator card
Silicon
When a source of silicone substances (silicone rubber, silicone
oil,silicone coating materials and silicone filling materials
etc.) is used around the relay, the silicone gas (low molecular
siloxane etc.) may be produced
This silicone gas may penetrate into the inside of the relay.
When the relay is kept and used in this condition, silicone
compound may adhere to the relay contacts which may cause
the contact failure.
Do not use any sources of silicone gas around the relay
(Including plastic seal types).
NOx Generation
When relay is used in an atmosphere high in humidity to
switch a load which easily produces an arc, the NOx created
by the arc and the water absorbed from outside the relay
combine to produce nitric acid.
This corrodes the internal metal parts and adversely affects
operation.
Avoid use at an ambient humidity of 85% RH or higher (at
20°C).
If use at high humidity is unavoidable, please contact our sales
representative.
5
%
10
%
60
%Bake treatment
necessity judgment
Ⅰ●●●No need to bake
Ⅱ○●●No need to bake
Ⅲ○○● Need to bake
Ⅳ○○○ Need to bake
Storage requirements
Since the surface-mount terminal type is sensitive to humidity
it is packaged with tightly sealed anti-humidity packaging.
However, when storing, please be careful of the following.
1) Please use promptly once the anti-humidity pack is opened.
(within 72 hours, Max. 30°C / 70% RH).
If left with the pack open, the relay will absorb moisture which
will cause thermal stress when reow mounting and thus
cause the case to expand. As a result, the seal may break.
2) If relays will not be used within 72 hours, please store relays
in a humidity controlled desiccator or in an anti-humidity bag
to which silica gel has been added.
* If the relay is to be soldered after it has been exposed to excessive humidity
atmosphere, cracks and leaks can occur.
Be sure to mount the relay under the required mounting conditions.
3) When relays (which is packaged with humidity indicator and
silica gel) meeting one of below criteria, please bake (dry)
before use.
<Baking (Drying) conditions>
With reel : 45°C, 96 hours or more.
Without reel (including relay only) : 60°C, 35 hours or more.
● : indicate brown, ○ : Other than brown (blueish color)
4) The following cautionary label is axed to the anti-humidity
pack.
When the storage conditions specied in 1) are exceeded.
When humidity indicator is in Ⅲ or Ⅳ status according to
judgement standard.
<How to judge>
Please check humidity indicator color and decide if baking is
necessary or not.
ー10ー
GUIDELINES FOR RELAY USAGE
Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/ Panasonic Corporation 2021 ASCTB414E 202102
OTHERS
Cleaning
1) Although the environmentally sealed type relay (plastic sealed
type,etc.) can be cleaned, avoid immersing the relay into cold
liquid (such as cleaning solvent) immediately after soldering.
Doing so may deteriorate the sealing performance.
2) Surface-mount terminal type relay is sealed type and it can be
cleaned by immersion.
Use pure water or alcohol-based cleaning solvent.
3) Cleaning with the boiling method is recommended (The
temperature of cleaning liquid should be 40°C or lower). Avoid
ultrasonic cleaning on relays.
Use of ultrasonic cleaning may cause breaks in the coil or
slight sticking of the contacts due to the ultrasonic energy.
Please refer to "the latest product specications"
when designing your product.
•Requests to customers:
https://industrial.panasonic.com/ac/e/salespolicies/
ー11ー
2020
モヴヤヵャヒブユチビパ20パベ
