Microwave Devices
RS RELAYS
Product Catalog
2022.4
Microwave Devices
RS
RELAYS
3 GHz capable, 10 W carrying power (at 3 GHz), 50/75 Ω, 1 Form C Relays
FEATURES
Protective construction：Sealed type
14
8.6
14
7.2
Excellent high frequency characteristics (50/75 Ω, up
to 3 GHz)
Lineup includes quiet type and reversed contact
type.
Compact size: 8.6(W) × 14(L) × 8(H) mm
8.6
8
TYPICAL APPLICATIONS
Broadcasting and video equipment
Communication and measurement equipment
Mobile phone base stations
Note: If you consider using applications with low level loads or with high frequency
switching, please consult us.
（Unit：mm）
HIGH FREQUENCY CHARACTERISTICS
50 Ω (Initial)
PC board terminal
Frequency
Up to 900 MHz
Up to 3 GHz
V.S.W.R. (Max.)
1.2
1.4
Insertion loss (dB, Max.)
0.1
0.35
Isolation (dB, Min.)
60
35
Surface mount terminal
Frequency
Up to 900 MHz
Up to 3 GHz
V.S.W.R. (Max.)
1.2
1.4
Insertion loss (dB, Max.)
0.2
0.4
Isolation (dB, Min.)
55
30
75 Ω (Initial)
PC board terminal
Frequency
Up to 900 MHz
Up to 3 GHz
V.S.W.R. (Max.)
1.15
1.4
Insertion loss (dB, Max.)
0.1
0.3
Isolation (dB, Min.)
60
30
Surface mount terminal
Frequency
Up to 900 MHz
Up to 3 GHz
V.S.W.R. (Max.)
1.2
1.5
Insertion loss (dB, Max.)
0.2
0.5
Isolation (dB, Min.)
55
30
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ASCTB106E 202204
Microwave Devices RS RELAYS
ORDERING INFORMATION (PART NO.)
ARS
Contact arrangement
1：Standard contact type
（1 Form C）
3：Reversed contact type
（1 Form C）
Operating function
0：Single side stable standard type
（Impedance：75 Ω）
1：1 coil latching（Impedance：75 Ω）
2：2 coil latching（Impedance：75 Ω）
3：Single side stable quiet type
（Impedance：75 Ω）
4：Single side stable（Impedance：50 Ω）
5：1 coil latching（Impedance：50 Ω）
6：2 coil latching（Impedance：50 Ω）
Rated coil voltage, DC
03：3 V, 4H：4.5 V, 09：9 V,
12：12 V, 24：24 V
（H=0.5）
Nil：Standard PC board terminal
A ：Surface-mount terminal, E layout
Y ：Surface-mount terminal, Y layout
Packing style
Nil：Carton packing
（Standard PC board terminal only）
Tube packing（Surface-mount terminal only）
X ：Tape and reel packing（picked from 2-pin side）
（Surface-mount terminal only）
Z ：Tape and reel packing（picked from 18-pin side）
（Surface-mount terminal only）
Note：Packing style symbol“X”,“Z”is not marked on the relay.
TYPES
PC board terminal
Standard contact: Carton packing
Contact
Impedance
arrangement
50 Ω
1 Form C
75 Ω
Rated coil
voltage
Part No.
Standard packing
Standard type
Single side stable
1 coil latching
Quiet type
2 coil latching
Single side stable
3 V DC
ARS1403
ARS1503
ARS1603
-
4.5 V DC
ARS144H
ARS154H
ARS164H
-
9 V DC
ARS1409
ARS1509
ARS1609
-
12 V DC
ARS1412
ARS1512
ARS1612
-
24 V DC
ARS1424
ARS1524
ARS1624
-
3 V DC
ARS1003
ARS1103
ARS1203
ARS1303
4.5 V DC
ARS104H
ARS114H
ARS124H
ARS134H
9 V DC
ARS1009
ARS1109
ARS1209
ARS1309
12 V DC
ARS1012
ARS1112
ARS1212
ARS1312
24 V DC
ARS1024
ARS1124
ARS1224
ARS1324
Inner
carton
Outer
carton
50 pcs.
500 pcs.
Reverse contact: Carton packing
Contact
Impedance
arrangement
50 Ω
1 Form C
75 Ω
Rated coil
voltage
Part No.
Standard packing
Standard type
Single side stable
1 coil latching
Quiet type
2 coil latching
Single side stable
3 V DC
ARS3403
ARS3503
ARS3603
-
4.5 V DC
ARS344H
ARS354H
ARS364H
-
9 V DC
ARS3409
ARS3509
ARS3609
-
12 V DC
ARS3412
ARS3512
ARS3612
-
24 V DC
ARS3424
ARS3524
ARS3624
-
3 V DC
ARS3003
ARS3103
ARS3203
ARS3303
4.5 V DC
ARS304H
ARS314H
ARS324H
ARS334H
9 V DC
ARS3009
ARS3109
ARS3209
ARS3309
12 V DC
ARS3012
ARS3112
ARS3212
ARS3312
24 V DC
ARS3024
ARS3124
ARS3224
ARS3324
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Inner
carton
Outer
carton
50 pcs.
500 pcs.
ASCTB106E 202204
Microwave Devices RS RELAYS
Surface mount terminal
Standard contact: Tube packing, Tape and reel packing
Part No.
Pin
layout
Contact
Impedance
arrangement
50 Ω
E
layout
1 Form C
75 Ω
50 Ω
Y
layout
1 Form C
75 Ω
Rated coil
voltage
Single side stable
1 coil latching
Standard packing
2 coil latching
3 V DC
ARS14A03*
ARS15A03*
ARS16A03*
4.5 V DC
ARS14A4H*
ARS15A4H*
ARS16A4H*
9 V DC
ARS14A09*
ARS15A09*
ARS16A09*
12 V DC
ARS14A12*
ARS15A12*
ARS16A12*
24 V DC
ARS14A24*
ARS15A24*
ARS16A24*
3 V DC
ARS10A03*
ARS11A03*
ARS12A03*
4.5 V DC
ARS10A4H*
ARS11A4H*
ARS12A4H*
9 V DC
ARS10A09*
ARS11A09*
ARS12A09*
12 V DC
ARS10A12*
ARS11A12*
ARS12A12*
24 V DC
ARS10A24*
ARS11A24*
ARS12A24*
3 V DC
ARS14Y03*
ARS15Y03*
ARS16Y03*
4.5 V DC
ARS14Y4H*
ARS15Y4H*
ARS16Y4H*
9 V DC
ARS14Y09*
ARS15Y09*
ARS16Y09*
12 V DC
ARS14Y12*
ARS15Y12*
ARS16Y12*
24 V DC
ARS14Y24*
ARS15Y24*
ARS16Y24*
3 V DC
ARS10Y03*
ARS11Y03*
ARS12Y03*
4.5 V DC
ARS10Y4H*
ARS11Y4H*
ARS12Y4H*
9 V DC
ARS10Y09*
ARS11Y09*
ARS12Y09*
12 V DC
ARS10Y12*
ARS11Y12*
ARS12Y12*
24 V DC
ARS10Y24*
ARS11Y24*
ARS12Y24*
Inner
carton
(1-tube)
Inner carton
(1-reel)
Outer
carton
40 pcs.
500 pcs.
1,000 pcs.
Note: Please add “Tube packing: Nil”, “Tape and reel packing (picked from 2-pin side): X” or “Tape and reel packing (picked from 18-pin side): Z” in place of the asterisk at the end of
the part number.
Reverse contact: Tube packing, Tape and reel packing
Part No.
Pin
layout
Contact
Impedance
arrangement
50 Ω
E
layout
1 Form C
75 Ω
50 Ω
Y
layout
1 Form C
75 Ω
Rated coil
voltage
Single side stable
1 coil latching
Standard packing
2 coil latching
3 V DC
ARS34A03*
ARS35A03*
ARS36A03*
4.5 V DC
ARS34A4H*
ARS35A4H*
ARS36A4H*
9 V DC
ARS34A09*
ARS35A09*
ARS36A09*
12 V DC
ARS34A12*
ARS35A12*
ARS36A12*
24 V DC
ARS34A24*
ARS35A24*
ARS36A24*
3 V DC
ARS30A03*
ARS31A03*
ARS32A03*
4.5 V DC
ARS30A4H*
ARS31A4H*
ARS32A4H*
9 V DC
ARS30A09*
ARS31A09*
ARS32A09*
12 V DC
ARS30A12*
ARS31A12*
ARS32A12*
24 V DC
ARS30A24*
ARS31A24*
ARS32A24*
3 V DC
ARS34Y03*
ARS35Y03*
ARS36Y03*
4.5 V DC
ARS34Y4H*
ARS35Y4H*
ARS36Y4H*
9 V DC
ARS34Y09*
ARS35Y09*
ARS36Y09*
12 V DC
ARS34Y12*
ARS35Y12*
ARS36Y12*
24 V DC
ARS34Y24*
ARS35Y24*
ARS36Y24*
3 V DC
ARS30Y03*
ARS31Y03*
ARS32Y03*
4.5 V DC
ARS30Y4H*
ARS31Y4H*
ARS32Y4H*
9 V DC
ARS30Y09*
ARS31Y09*
ARS32Y09*
12 V DC
ARS30Y12*
ARS31Y12*
ARS32Y12*
24 V DC
ARS30Y24*
ARS31Y24*
ARS32Y24*
Inner
carton
(1-tube)
Inner carton
(1-reel)
Outer
carton
40 pcs.
500 pcs.
1,000 pcs.
Note: Please add “Tube packing: Nil”, “Tape and reel packing (picked from 2-pin side): X” or “Tape and reel packing (picked from 18-pin side): Z” in place of the asterisk at the end of
the part number.
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ASCTB106E 202204
Microwave Devices RS RELAYS
RATING
Coil data
• Operating characteristics such as ‘Operate voltage’ and ‘Release voltage’ are influenced by mounting conditions, ambient
temperature, etc.
Therefore, please use the relay within ±5% of rated coil voltage.
• ‘Initial’ means the condition of products at the time of delivery.
Single side stable
Rated coil
voltage
Operate voltage*
(at 20 °C)
Release voltage*
(at 20 °C)
Rated operating
current
(±10%, at 20 °C)
Coil resistance
(±10%, at 20 °C)
3 V DC
66.7 mA
45 Ω
4.5 V DC
44.4 mA
101.3 Ω
22.2 mA
405 Ω
9 V DC
12 V DC
Max. 75% V of
rated coil voltage
(Initial)
Min. 10% V of
rated coil voltage
(Initial)
24 V DC
16.7 mA
720 Ω
8.3 mA
2,880 Ω
Rated operating
current
(±10%, at 20 °C)
Coil resistance
(±10%, at 20 °C)
Rated operating power
Max. allowable
voltage
200 mW
110% V (at 60 °C)
150% V (at 20 °C)
of rated coil
voltage
Rated operating power
Max. allowable
voltage
200 mW
110% V (at 60 °C)
150% V (at 20 °C)
of rated coil
voltage
Rated operating power
Max. allowable
voltage
400 mW
110% V (at 60 °C)
150% V (at 20 °C)
of rated coil
voltage
*square, pulse drive
1 coil latching
Rated coil
voltage
Set voltage*
(at 20 °C)
Reset voltage*
(at 20 °C)
3 V DC
66.7 mA
45 Ω
4.5 V DC
44.4 mA
101.3 Ω
22.2 mA
405 Ω
9 V DC
12 V DC
Max. 75% V of
rated coil voltage
(Initial)
Max. 75% V of
rated coil voltage
(Initial)
24 V DC
16.7 mA
720 Ω
8.3 mA
2,880 Ω
Rated operating
current
(±10%, at 20 °C)
Coil resistance
(±10%, at 20 °C)
*square, pulse drive
2 coil latching
Rated coil
voltage
Set voltage*
(at 20 °C)
Reset voltage*
(at 20 °C)
3 V DC
133.3 mA
4.5 V DC
88.9 mA
50.6 Ω
44.4 mA
202.5 Ω
9 V DC
12 V DC
Max. 75% V of
rated coil voltage
(Initial)
24 V DC
Max. 75% V of
rated coil voltage
(Initial)
22.5 Ω
33.3 mA
360 Ω
16.7 mA
1,440 Ω
*square, pulse drive
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ASCTB106E 202204
Microwave Devices RS RELAYS
Specifications
Item
Contact data
Specifications
Contact arrangement
1 Form C
Contact resistance
(initial)
Max. 100 mΩ (by voltage drop 10 V AC 10 mA)
Contact material
Au plating
Contact rating
1 W (3 GHz, 50/75 Ω, V.S.W.R.: Max. 1.4), 10 mA 24 V DC (resistive)
Contact input power
(CW)
Max. 10 W (3 GHz, 50/75 Ω, V.S.W.R.: Max. 1.4)
Max. switching voltage
30 V DC
Max. switching current
0.5 A (DC)
Min. 100 MΩ (at 500 V DC, Measured portion is the same as the case of dielectric strength.)
Insulation resistance (initial)
Between open contacts 500 Vrms for 1 min (detection current: 10 mA)
Dielectric
strength
(initial)
Between contact and
coil
1,000 Vrms for 1 min (detection current: 10 mA)
Between contact and
ground
500 Vrms for 1 min (detection current: 10 mA)
Time
characteristics
(initial)
Operate (Set) time
Max. 10 ms (Max. 10 ms) at rated coil voltage (at 20 °C, without bounce)
Release (Reset) time
Max. 6 ms at rated coil voltage (at 20 °C, without bounce, without diode)
[Max. 10 ms (at 20 °C, without bounce)]
Shock
resistance
Functional
196 m/s2 (half-sine shock pulse: 11 ms, detection time: 10 μs)
Destructive
980 m/s2 (half-sine shock pulse: 6 ms)
Vibration
resistance
Functional
10 to 55 Hz (at double amplitude of 3 mm, detection time:10 μs)
Destructive
10 to 55 Hz (at double amplitude of 5 mm)
Single side stable, Standard type: Approx. 40 dB (at 20 °C)
Single side stable, Quiet type: Approx. 30 dB (at 20 °C)
Latching: Approx. 40 dB (at 20 °C)
Operation noise (initial)*1
Expected life
Mechanical life (Cold
switch)
Single side stable, Standard type: Min. 5 x 106 (switching frequency: 180 times/min)
Single side stable, Quiet type: Min. 106 (switching frequency: 180 times/min)
Latching: Min. 106 (switching frequency: 180 times/min)
Conditions
Conditions for usage,
transport and storage*
Ambient temperature: -40 to +70 °C (Single side stable, Standard type, Latching) (Allowable temperature is from
-40 to +70 °C at our standard packing condition.)
-40 to +60 °C (Single side stable, Quiet type) (Allowable temperature is from -40 to +60 °C at our standard
packing condition.)
Humidity: 5 to 85% RH (Avoid icing and condensation)
Approx. 2 g
Unit weight
*1. Measured the operation noise of the relay alone (with diodes at both ends of the coil) 30 cm away from top side, by the A-weighted, FAST method while applying the rated
voltage.
*2. For ambient temperature, please read “GUIDELINES FOR RELAY USAGE”.
Electrical life (Hot switch)
50 Ω
Conditions: Switching frequency 20 times/min
Type
Load
Resistive load
PC board terminal
High frequency
load
1 Form C
Resistive load
Surface mount
terminal
High frequency
load
Switching capacity
Number of operations
10 mA 10 V DC
Min. 106
10 mA 24 V DC
Min. 300 x 103
1 W (3 GHz, 50 Ω, V.S.W.R.: Max. 1.4)
Min. 106
10 mA 10 V DC
Min. 300 x 103
10 mA 24 V DC
Min. 300 x 103
1 W (3 GHz, 50 Ω, V.S.W.R.: Max. 1.4)
Min. 300 x 103
75 Ω
Conditions: Switching frequency 20 times/min
Type
1 Form C
Load
Switching capacity
Number of operations
Resistive load
10 mA 24 V DC
Min. 300 x 103
High frequency load
1 W (3 GHz, 75 Ω, V.S.W.R.: 1.4)
Min. 300 x 103
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ASCTB106E 202204
Microwave Devices RS RELAYS
REFERENCE DATA
1-1.High frequency characteristics (50 Ω, PC board terminal)
Sample：ARS144H
Measuring method：See“Measuring method”under“NOTES”.
V.S.W.R. characteristics
Insertion loss characteristics
2
0
0
Standard value
Reference value
NO
NC
Isolation, dB
1.5
Insertion loss, dB
V.S.W.R.
Reference value
1
0.3MHz
Isolation characteristics
（without D.U.T. board’
s loss）
Standard value
0.5
Standard value
50
Reference value NO
NC
NC
NO
900MHz
1
0.3MHz
3GHz
900MHz
Frequency
100
0.3MHz
3GHz
900MHz
3GHz
Frequency
Frequency
1-2.High frequency characteristics (75 Ω, PC board terminal)
Sample：ARS104H
Measuring method：See“Measuring method”under“NOTES”.
V.S.W.R. characteristics
Insertion loss characteristics
Isolation characteristics
（without D.U.T. board’
s loss）
2
0
0
Standard value
NO
NC
Standard value
Isolation, dB
1.5
Insertion loss, dB
V.S.W.R.
Reference value
Standard value
0.5
50
Reference value
NC
NO
NO
Reference value
1
0.3MHz
NC
900MHz
1
0.3MHz
3GHz
900MHz
Frequency
100
0.3MHz
3GHz
900MHz
3GHz
Frequency
Frequency
1-3.High frequency characteristics (50 Ω, Surface mount terminal)
Sample：ARS14A4H
Measuring method：See“Measuring method”under“NOTES”.
V.S.W.R. characteristics
Insertion loss characteristics
2
0
Standard value
0
Reference value
Standard value
NO
Standard value
NC
Isolation, dB
1.5
Insertion loss, dB
V.S.W.R.
Isolation characteristics
（without D.U.T. board’
s loss）
0.5
NO
50
NC
Reference value
NC
Reference value
1
0.3MHz
900MHz
NO
3GHz
1
0.3MHz
900MHz
Frequency
3GHz
100
0.3MHz
900MHz
Frequency
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3GHz
Frequency
Panasonic Industry Co., Ltd. 2022
ASCTB106E 202204
Microwave Devices RS RELAYS
1-4.High frequency characteristics (75 Ω, Surface mount terminal)
Sample：ARS10A4H
Measuring method：See“Measuring method”under“NOTES”.
V.S.W.R. characteristics
Insertion loss characteristics
2
0
Standard value
1.5
NO
0
Reference value
NC
Standard value
Isolation, dB
Insertion loss, dB
V.S.W.R.
Isolation characteristics
（without D.U.T. board’s loss）
NO
Standard value
0.5
NC
NO
50
Reference value
Reference value
NC
1
0.3MHz
900MHz
1
0.3MHz
3GHz
900MHz
Frequency
100
0.3MHz
3GHz
900MHz
3GHz
Frequency
Frequency
2-1.Distribution of operation noise
Top of relay
Acoustic
absorption mat
300mm
When released
30
30
Quantity, n
Microphone
When operated
Quantity, n
（single side stable quiet type）
Sample：ARS134H
, 50 pcs.
（with diode）
Coil voltage：rated voltage applied
Equipment setting：A weighted sound pressure level, FAST.
Background noise：approx. 20 dB
Method of measurement：See figure below.
20
10
20
10
Relay
0
20
30
40
Noise level, dB
0
20
50
30
40
Noise level, dB
50
30
40
Noise level, dB
50
2-2.Distribution of operation noise
300mm
When released
30
Acoustic
absorption mat
30
Quantity, n
Microphone
Top of relay
When operated
Quantity, n
（single side stable standard type）
Sample：ARS104H
, 50 pcs.
（with diode）
Coil voltage：rated voltage applied
Equipment setting：A weighted sound pressure level, FAST.
Background noise：approx. 20 dB
Method of measurement：See figure below.
20
10
20
10
Relay
0
20
30
40
Noise level, dB
50
40
Noise level, dB
50
0
20
2-3.Distribution of operation noise
Microphone
Top of relay
300mm
Acoustic
absorption mat
When set and reset
30
Quantity, n
（latching type）
Sample：ARS114H
, 50 pcs.
Coil voltage：rated voltage applied（with diode）
Equipment setting：A weighted sound pressure level, FAST.
Background noise：approx. 20 dB
Method of measurement：See figure below.
20
10
Relay
0
20
30
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ASCTB106E 202204
Microwave Devices RS RELAYS
MEASURING METHOD OF HIGH FREQUENCY CHARACTERISTICS
Unit: mm
50 Ω
Measuring method
①
Network
analyzer
②
Agilent
Technologies
E8363B
Product name
Contents
1
Agilent 85130-60011
Adapter 2.4 - 3.5 mm female
2
SUHNER SUCOFLEX104
Cable 3.5 - 3.5 mm male
1) Connect connectors 1 and 2 respectively to PORT1 and
PORT2.
Perform calibration using the 3.5 mm calibration kit.
2) After calibration, connect the D.U.T board and measure.
However, connectors other than those for measurement
should be connected with 50 Ω termination resistor.
PORT2
①
No.
②
PORT1
D.U.T board
Board thickness
t = 0.8 mm
Copper planting
thickness
18 μm
PC board terminal
Surface mount terminal: E layout
20
10.16
20
10.16
2.8
2.5
1.8
2.8
1.8
2.5
6.05
2.8
1.8
15.15
15.95
22
6.05
8-1 dia.
Calibration board
20
10.16
15.15
22
5.08
2.5
1.8
2.8
1.8
4.2 6.35
13
2.8
1.8
3-R 1.4
5-2 dia.
2.5
1.8
3.7
3-R 0.9
Surface mount terminal: Y layout
9.12
Glass PTFE double-sided through hole PC
board R-4737 (manufactured by our company)
3.7
Material
（Through hole）
1.8
2.5
2.8
1.27
5-1.4 dia.
1.27
2.54
Connector (SMA type)
Product name
Correction of insertion loss
The insertion loss of relay itself is given by subtracting the
insertion loss of short-circuit the COM and the N.C. or N.O.
01K1808-00 (Waka Manufacturing Co., Ltd.)
75 Ω
Measuring method
①
Network
analyzer
②
PORT2
Agilent
Technologies PORT1
E8363B
①
②
No.
Product name
Contents
1
85134-60003
Test port cable
2
11852B
Conversion adapter
50 Ω N type (female) - 75 Ω N type (male)
2
85039-60011
Conversion adapter
75 Ω N type (female) - 75 Ω F type (male)
1) Connect connectors 1 and 2 respectively to PORT1 and
PORT2.
Perform calibration using the F type (75 Ω).
2) After calibration, connect the D.U.T board and measure.
However, connectors other than those for measurement
should be connected with 75 Ω termination resistor.
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ASCTB106E 202204
Microwave Devices RS RELAYS
D.U.T board
Glass PTFE double-sided through hole PC
board R-4737 (manufactured by our company)
Board thickness
t = 0.8 mm
Copper planting
thickness
18 μm
Surface mount terminal: E layout
R0.4 1.78
3-0.7 dia.
2.5
0.8
2.5
0.8
4.7
7.75
16.15
3-3 dia.
24
2.54
2.5
20
10.15
24
3-1 dia.
20
10.16
2.8
0.8
0.8
（Through hole）
Surface mount terminal: Y layout
20
10.16
2.8
2.5
0.8
5.08
2.8
0.8
PC board terminal
4.7
7.75
16.15
16.25
Material
4.2 6.35
4.9
13
0.9
3-0.55 dia.
1.27
0.8
2.5
2.8
1.27
Calibration board
4.9
9.12
0.9
Connector (F type Connector)
Product name
DIMENSIONS
Correction of insertion loss
The insertion loss of relay itself is given by subtracting the
insertion loss of short-circuit the COM and the N.C. or N.O.
C05-0236 (Komine Musen Electric Corporation)
CAD The CAD data of the products with a “CAD” mark can be downloaded from our Website.
Unit: mm
PC board terminal
50 Ω
External dimensions
CAD
Recommended PC board pattern
(BOTTOM VIEW)
14
3.5
7.2
3-2.5+0.5
ｰ0.1
2.54
3-0.4×0.2
6.35
2.54
2 coil latching only
6.35
8.6
(Contact terminal)
8-1 dia.
Tolerance : ±0.1
1.4
2 coil latching only
Stand off
3-□0.45
(0.6)
2-0.6×0.2
General tolerance : ±0.3
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ー9ー
Panasonic Industry Co., Ltd. 2022
ASCTB106E 202204
Microwave Devices RS RELAYS
75 Ω
External dimensions
CAD
(Contact terminal)
14
7.2
3.5
2.54
3-0.4×0.2
6.35
1.4
2 coil latching only
Stand off
3-□0.45
1
3-0.9 dia.
2 coil latching only
6.35
2.54
＋
8 7 6
10 9
8 7 6
1 coil latching
(Reset)
1 coil latching
(Reset)
1
5
1
5
＋
－
＋
－
10 9
8 7 6
10 9
8 7 6
Direction indication
Direction indication
2 coil latching
(Reset)
2 coil latching
(Reset)
4 5
－
R0.4
0.8
5
Direction indication
1
3-0.7dia.
Min.
1
－
Direction indication
General tolerance : ±0.3
Recommended PC board pattern
(BOTTOM VIEW)
＋
10 9
2-1.4×0.2
(1.4)
Reverse contact
Single side stable
(De-energize)
5
－
3-2.5 +0.5
ｰ0.1
8.6
Schematic
(BOTTOM VIEW)
Standard contact
Single side stable
(De-energize)
1.8
1
＋ ＋
10 9
4 5
－
8 7 6
＋ ＋
10 9
8 7 6
Tolerance : ±0.1
Direction indication
Direction indication
Schematic
(TOP VIEW)
Standard contact
Single side stable
(De-energize)
Reverse contact
Single side stable
(De-energize)
18 17 16 15 1413 12 11 10
18 17 16 15 1413 12 11 10
Surface mount terminal
E layout:50 Ω, 75 Ω
Recommended PC board pattern
(TOP VIEW)
50 Ω
CAD
6-1.1
8-0.8
3.2
0.6
8-0.4
2
3.2
0.6
3.2
0.6
－
1.5
10.16
11.7
1.5
External dimensions
13.46
10.16
6.86
3.3
1.27
3.3
Tolerance : ±0.1
75 Ω
0.5
3.2
0.5
0.5
1.27
9-0.8
13.46
10.16
6.86
3.3
＋
3-1
2-0.9
1.27
3.2
Tolerance : ±0.1
18 17 16 15 1413 12 11 10
4
6 7 8
－
2
＋
4
6 7 8
－
Direction indication
2 coil latching
(Reset)
2 coil latching
(Reset)
18 17 16 15 1413 12 11 10
18 17 16 15 1413 12 11 10
2
4
6 7 8
＋＋
Direction indication
ー 10 ー
＋
18 17 16 15 1413 12 11 10
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6 7 8
1 coil latching
(Reset)
－
General tolerance : ±0.3
4
1 coil latching
(Reset)
2
11.7
1.95
9.2
11.2
1.95
0.15
0.15
8
8.6
2
－
Direction indication
Direction indication
14
14.6
6 7 8
Direction indication
＋
10.16
4
Panasonic Industry Co., Ltd. 2022
2
－
4
6 7 8
＋＋
Direction indication
ASCTB106E 202204
Microwave Devices RS RELAYS
Y layout: 50 Ω, 75 Ω
Recommended PC board pattern
(TOP VIEW)
50 Ω
CAD
13.46
10.16
6.86
3.3
6-1.1
8-0.8
3.2
0.6
8-0.4
2
3.2
3.2
0.6
－
1.5
10.16
1.27
3.3
0.6
18 17 16 15
13.46
10.16
6.86
3.3
8-0.8
2
＋
10.16
11.7
1.95
1.95
0.15
0.15
8
14.6
2
＋
＋
9.2
11.2
0.8
2-0.9
1.27
3.2
13 12 11 10
Tolerance : ±0.1
2
－
General tolerance : ±0.3
－
18 17 16 15
45 6 7 8
2
＋
－
18 17 16 15
45 6 7 8
1 coil latching
(Reset)
13 12 11 10
45 6 7 8
－
Direction indication
2 coil latching
(Reset)
3-1
13 12 11 10
Direction indication
Direction indication
8.6
14
6 7 8
1 coil latching
(Reset)
75 Ω
0.5
0.5
1.27
3.2
4
18 17 16 15
Direction indication
Tolerance : ±0.1
0.5
Reverse contact
Single side stable
(De-energize)
18 17 16 15 1413 12 11 10
11.7
1.5
External dimensions
Schematic
(TOP VIEW)
Standard contact
Single side stable
(De-energize)
2 coil latching
(Reset)
13 12 11 10
18 17 16 15
45 6 7 8
2
－
＋＋
Direction indication
13 12 11 10
45 6 7 8
＋＋
Direction indication
PACKING SPECIFICATION
Unit: mm
Tube packing
1) The relay is packed in a tube with the relay orientation mark
on the left side, as shown in the figure.
2) Ambient temperature when transporting and during storage
with the product in its our standard packaging:
-40 to +70 °C (Single side stable, standard type and latching)
-40 to +60 °C (Single side stable and quiet type)
Orientation（indicates PIN No.1）stripe
Stopper（gray）
Stopper（green）
Tape and reel packing
4
2
0.4
15
11.5
24±0.3
X type
21±0.8 dia.
RS relay
Z type
12
2±0.5
16
380±2 dia.
1.5＋0.1
0 dia.
8.6
8.3
80±1 dia.
Relay polarity bar
2) Dimensions of plastic reel
1.75
1) Tape dimensions
24.4+ 20
2±0.2
Tape coming out direction
Relay polarity bar
13±0.2 dia.
General tolerance : ±0.1
3) Ambient temperature when transporting and during storage
with the product in its our standard packaging:
-40 to +70 °C (Single side stable, standard type and latching)
-40 to +60 °C (Single side stable and quiet type)
Panasonic Industry Co., Ltd. Electromechanical Control Business Division
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ー 11 ー
Panasonic Industry Co., Ltd. 2022
ASCTB106E 202204
Microwave Devices RS RELAYS
EXAMPLE FOR RECOMMENDED SOLDERING CONDITION
For cautions for use, please read “Relay Soldering and Cleaning Guidelines” and “SMT Soldering Guidelines”.
PC board terminal
In case of hand soldering, the following conditions should be observed.
The effect on the relay depends on the PC board used. Please verify the actual PC board to be used.
Automatic soldering (Flow)
Hand soldering
Recommended
condition
Time
Measurement
area
Recommended
condition
Temperature
Temperature
Time
Measurement
area
Preheating
Max. 120 °C
Within 120
seconds
Solder surface
terminal
Soldering
Max. 350 °C
Within 3
seconds
Tip temperature
Soldering
260 ± 5 °C
Within 6
seconds
Solder
temperature
Surface mount terminal
In case of automatic soldering (reflow), the following conditions should be observed.
IRS (infrared reflow soldering method) heating conditions
Recommended condition
The number of reflow
operation
1 time
Measurement area
Surface of PC board where relay is mounted.
t4
T3
T2
T1
t1
t2
t3
t 1=60s to 120s
t 2=within 20s
t 3=within 30s
C）
t 4=within 10s（245 to 250°
T1=150 to 180°
C
C and higher
T2=230°
C max
T3=250°
Mounting cautions
Cautions to observe when mounting temperature increases
in the relay are greatly dependent on the way different parts
are located a PC board and the heating method of the reflow
device. Therefore, please conduct testing on the actual
device beforehand after making sure the parts soldered on
the relay terminals and the top of the relay case are within the
temperature conditions.
Measuring position of temperature profile
Note
Note：The soldering temperature profile
indicates the pad temperature. In
some cases, the ambient
temperature may be greatly
increased. Check for the specific
mounting condition.
Other things to observe
• Exceeding the stipulated conditions when soldering may
affect coaxial switch performance. Be sure to consult us
beforehand.
• Since thermal stress on a relay will depend on the PC board
and process conditions, please be sure to test using the
actual PC board.
• Creep-up, wettability and solder strength will differ depending
on changes in the mounting conditions and type of solder.
Please evaluate based on actual production conditions.
• Only apply coating after the relay has returned to room
temperature.
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ー 12 ー
Panasonic Industry Co., Ltd. 2022
ASCTB106E 202204
Microwave Devices RS RELAYS
GUIDELINES FOR USAGE
or cautions for use, please read “GUIDELINES FOR MICROWAVE DEVICES USAGE” and “GUIDELINES FOR
F
RELAY USAGE”
Cautions for usage of RS relays
Latching
• We recommend latching type when using in applications
which involve lengthy duty cycles.
• Regarding the set and reset pulse time, for the purpose of
reliable operation under ambient temperature fluctuations
and different operating conditions, we recommend setting the
coil applied set and reset pulse time to 30 ms or more at the
rated coil voltage.
• The latching type relay is shipped in the reset position.
But jolts during transport or impacts during installation can
change the reset position. It is, therefore, advisable to build a
circuit in which the relay can be initialized (set and reset) just
after turning on the power.
External magnetic field
• Since RS relays are highly sensitive polarized relays, their
characteristics will be affected by a strong external magnetic
field. Avoid using the relay under that condition.
CONDITIONS FOR USE
Conditions for use, transport and storage
During usage, storage, or transportation, avoid locations subject to direct sunlight and maintain normal temperature, humidity, and
pressure conditions.
Temperature and humidity
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 specifications.
The humidity range varies with the temperature. Use within
the range indicated in the graph. (The allowable temperature
depends on the relays.)
Single side stable, Standard, Latching
Single side stable, Quiet
Humidity（％RH）
Humidity（％RH）
85
85
Allowable range
Allowable range
Avoid condensation when
used at temperatures higher
than 0℃
Avoid icing
when used at
temperatures
lower than 0℃
5
0
-40
Ambient temperature（℃）
Avoid icing
when used at
temperatures
lower than 0℃
5
Avoid condensation when
used at temperatures
higher than 0℃
ｰ40
70
0
60
Ambient temperature（℃）
Panasonic Industry Co., Ltd. Electromechanical Control Business Division
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ー 13 ー
Panasonic Industry Co., Ltd. 2022
ASCTB106E 202204
GUIDELINES FOR MICROWAVE DEVICES USAGE
For cautions for use, please read “GUIDELINES FOR RELAY USAGE”.
https://industrial.panasonic.com/ac/e/control/relay/cautions_use/index.jsp
Precautions for Coil Input
Long term current carrying
A circuit that will be carrying a current continuously for long periods
without relay or microwave device 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 affected 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 specifications.
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, fire 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.
Maximum allowable voltage for coil
In addition to being a requirement for relay operation stability, the
maximum continuous impressed coil voltage is an important constraint
for the prevention of such problems as thermal deterioration or
deformity of the insulation material, or the occurrence of fire hazards.
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.
Ambient Environment
Dew 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 Industry Co., Ltd. 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 Industry Co., Ltd. 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 sulfide gases may cause a sulfide film or oxide film 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 effort to keep the
effects of moisture, organic gases and sulfide gases to the absolute
minimum.
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ー 14 ー
Panasonic Industry Co., Ltd. 2022
ASCTB403E 202204
GUIDELINES FOR MICROWAVE DEVICES USAGE
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 reflow
mounting and thus cause the case to expand. As a result, the seal
may break.
*For RE relays, after this bag is opened, the product must be used
within 24 hours.
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
*For RE relays, after this bag is opened, the product must be used
within 24 hours.
3) The following cautionary label is affixed to the anti-humidity pack.
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.
*RE Relays only
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 specifications"
when designing your product.
•Requests to customers:
https://industrial.panasonic.com/ac/e/salespolicies/
Panasonic Industry Co., Ltd. Electromechanical Control Business Division
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ー 15 ー
Panasonic Industry Co., Ltd. 2022
ASCTB403E 202204
Electromechanical Control Business Division
1006, Oaza Kadoma, Kadoma-shi, Osaka 571-8506, Japan
industral.panasonic.com/ac/e/
©Panasonic Industry Co., Ltd. 2022
Specifications are subject to change without notice.
ASCTB106E 202204
2022.4
工商网监
湘ICP备2023018690号
