MicrowaveDevices.book Page 53 Wednesday, November 26, 2008 7:50 PM
RX (ARX)
3 GHz SMALL
MICROWAVE RELAY
RX RELAYS (ARX)
FEATURES
1. Excellent high frequency
characteristics (~2.5GHz, Impedance
50Ω)
Frequency
V.S.W.R. (Max.)
Insertion loss (dB, Max.)
Isolation (dB, Min.)
to 2.5GHz
1.2
0.2
60
2. Small size
• Size: 20.5(L) × 12.4(W) × 9.4(H) mm
.807(L) × .488(W) × .370(H) inch
3. High sensitivity
• Nominal operating power: 200 mW
4. Infrequent switching type is also
available. Please inquire.
0
TYPICAL APPLICATIONS
Insertion loss, dB
COM-NC
0.1
• Cellular phone base station
• Cellular phone-related measurement
devices (SP3T/SP4T switches, etc)
• Wireless LAN
• Wireless Local Loop
0.2
COM-NO
0.3
0.4
0.5
300kHz
Compliance with RoHS Directive
1.5GHz
2.5GHz3GHz
If you wish to use in applications with low
level loads or with high frequency
switching, please consult us.
Frequency
ORDERING INFORMATION
ARX
1
RX relays
Contact arrangement
1: 1 Form C
Operating function
0: Single side stable
1: 1 coil latching
2: 2 coil latching
Coil voltage (DC)
03: 3V, 4H: 4.5V, 06: 6V, 09: 9V, 12: 12V, 24: 24V
(H=0.5)
TYPES
Nominal coil
voltage
3 V DC
4.5V DC
6 V DC
9 V DC
12 V DC
24 V DC
Single side stable
ARX1003
ARX104H
ARX1006
ARX1009
ARX1012
ARX1024
Part No.
1 coil latching
ARX1103
ARX114H
ARX1106
ARX1109
ARX1112
ARX1124
Standard packing: 50 pcs. in an inner package; 500 pcs. in an outer package
All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.
2 coil latching
ARX1203
ARX124H
ARX1206
ARX1209
ARX1212
ARX1224
MicrowaveDevices.book Page 54 Wednesday, November 26, 2008 7:50 PM
RX (ARX)
RATING
1. Coil data
1) Single side stable
Nominal coil
voltage
3 V DC
4.5V DC
6 V DC
9 V DC
12 V DC
24 V DC
Pick-up voltage
(at 20°C 68°F)
75%V or less of
nominal voltage
(Initial)
Drop-out voltage
(at 20°C 68°F)
10%V or more of
nominal voltage
(Initial)
Nominal operating
current
[±10%] (at 20°C 68°F)
66.7mA
44.4mA
33.3mA
22.2mA
16.7mA
8.3mA
Coil resistance
[±10%] (at 20°C 68°F)
Nominal operating
power
Max. applied voltage
(at 60°C 140°F)
200mW
110%V of nominal
voltage
Nominal operating
power
Max. applied voltage
(at 60°C 140°F)
200mW
110%V of nominal
voltage
Coil resistance
[±10%] (at 20°C 68°F)
Nominal operating
power
Max. applied voltage
(at 60°C 140°F)
22.5Ω
50.6Ω
90 Ω
202.5Ω
360 Ω
1,440 Ω
400mW
110%V of nominal
voltage
45
101
180
405
720
2,880
Ω
Ω
Ω
Ω
Ω
Ω
2) 1 coil latching type
Nominal coil
voltage
3 V DC
4.5V DC
6 V DC
9 V DC
12 V DC
24 V DC
Set voltage
(at 20°C 68°F)
75%V or less of
nominal voltage
(Initial)
Reset voltage
(at 20°C 68°F)
75%V or less of
nominal voltage
(Initial)
Nominal operating
current
[±10%] (at 20°C 68°F)
66.7mA
44.4mA
33.3mA
22.2mA
16.7mA
8.3mA
Coil resistance
[±10%] (at 20°C 68°F)
45
101
180
405
720
2,880
Ω
Ω
Ω
Ω
Ω
Ω
3) 2 coil latching type
Nominal coil
voltage
3 V DC
4.5V DC
6 V DC
9 V DC
12 V DC
24 V DC
Set voltage
(at 20°C 68°F)
75%V or less of
nominal voltage
(Initial)
Reset voltage
(at 20°C 68°F)
75%V or less of
nominal voltage
(Initial)
Nominal operating
current
[±10%] (at 20°C 68°F)
133.3mA
88.9mA
66.7mA
44.4mA
33.3mA
16.7mA
2. Specifications
Characteristics
Contact
Rating
High frequency
characteristics
(Initial) (~2.5GHz,
Impedance 50Ω)
Item
Arrangement
Contact material
Initial contact resistance, max.
Contact rating
Contact carrying power
Max. switching voltage
Max. switching current
Single side stable
Nominal
operating
1 coil latching
power
2 coil latching
V.S.W.R. (Return loss)
Insertion loss
Isolation
Input power
Insulation resistance (Initial)
Electrical
characteristics
Breakdown
voltage
(Initial)
Between open contacts
Between contact and coil
Between contact and earth terminal
Temperature rise (at 20°C)
Operate time [Set time] (at 20°C)
Release time [Reset time] (at 20°C)
Mechanical
characteristics
Shock
resistance
Vibration
resistance
Functional
Destructive
Functional
Destructive
Mechanical
Expected life
Conditions
Unit weight
Electrical
Conditions for operation, transport and storage*
Specifications
1 Form C
Stationary: Gold plating, Movable: Gold clad
Max. 100mΩ (By voltage drop 10V AC 10mA)
10W (2.5GHz, Impedance 50Ω, V.S.W.R. 1.2) 10mA 24V DC (resistive load)
Max. 20W (at 2.5GHz, Impedance 50Ω, V.S.W.R. 1.2, Average)
30V DC
0.5A DC
200mW
200mW
400mW
Max. 1.2 (Min. 20.8dB)
Max. 0.2dB
Min. 60dB
Max. 20W (at 40°C, V.S.W.R. 1.2, Average)
Min. 100MΩ (at 500V DC)
Measurement at same location as “Initial breakdown voltage” section.
500 Vrms for 1min. (Detection current: 10mA)
1,000 Vrms for 1min. (Detection current: 10mA)
500 Vrms for 1min. (Detection current: 10mA)
Max. 60°C (By resistive method, nominal voltage applied to the coil: Contact carrying
power: 20W, at 2.5GHz, Impedance 50Ω, V.S.W.R. 1.2)
Max. 10ms (Approx. 6ms) [Max. 10ms (Approx. 5ms)] (Nominal operating voltage applied
to the coil, excluding contact bounce time.)
Max. 6ms (Approx. 3ms) [Max. 10ms (Approx. 5ms)] (Nominal operating voltage applied to
the coil, excluding contact bounce time.) (without diode)
Min. 200 m/s2 {20 G} (Half-wave pulse of sine wave: 11ms; detection time: 10µs.)
Min. 1,000m/s2 {100 G} (Half-wave pulse of sine wave: 6ms.)
10 to 55 Hz at double amplitude of 3mm (Detection time: 10µs.)
10 to 55 Hz at double amplitude of 5mm
Min. 5×106 (at 180 cpm)
Min. 105 (10W 2.5 GHz, Impedance 50Ω, V.S.W.R. 1.2)
Min. 3×105 (10mA 24V DC resistive load)
Ambient temperature: –40°C to +70°C –40°F to +158°F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
Approx. 5 g .18 oz
Note: * The upper operation ambient temperature limit is the maximum temperature that can satisfy the coil temperature rise value. Refer to [6] AMBIENT ENVIRONMENT
in GENERAL APPLICATION GUIDELINES.
All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.
MicrowaveDevices.book Page 55 Wednesday, November 26, 2008 7:50 PM
RX (ARX)
REFERENCE DATA
1. High frequency characteristics
Sample: ARX1012
Measuring method: Measured with HP network analyzer (HP8753C).
The details for the high frequency characteristics and the measurement
procedures and conditions are listed in the RX relay test report.
• V.S.W.R. (Return loss)
• Insertion loss
• Isolation
0
0
0
COM-NO
20
1.2
1.1
30
0.1
20
Isolation, dB
1.5
Insertion loss, dB
COM-NC
2.0
10
V.S.W.R.
Return loss, dB
5.0
0.2
COM-NO
40
COM-NC
0.3
60
0.4
80
COM-NC
40
0.5
300kHz
50
1.5GHz
2.5GHz 3GHz
1.5GHz
100
300kHz
2.5GHz3GHz
1.5GHz
Frequency
Frequency
Frequency
DIMENSIONS (mm inch)
The CAD data of the products with a
CAD Data
2.5GHz 3GHz
mark can be downloaded from: http://panasonic-electric-works.net/ac
PC board pattern (Bottom view)
CAD Data
20.5
.807
12.4
.488
0.9 dia hole
.035 dia hole
7.62
.300
0.2
.008
2.63
.104
(2 coil latching type only)
2.54
.100
9.2
.362
2.54
.100
3.0
.118
7.62
.300
(2.04)
(.080)
R
(2.74)
(.108)
0.90
.035
0.
45
2-0.6×0.3
2-.024×.012
Tolerance: ±0.1 ±.004
General tolerance: ±0.3 ±.012
Solder to the PC board earth.
Schematic (Bottom view)
7-0.40 to 0.45 dia.
7-.016 to .018 dia.
1
7
14 13 12 11 10 9
NC
COM
8
NO
(Deenergized condition)
1 coil latching
Direction indication
Direction indication
Single side stable
1
7
14 13 12 11 10 9
RESET
2 coil latching
COM
8
SET
(Reset condition)
All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.
Direction indication
300kHz
COM-NO
6
7
14 13 12 11 10 9
8
1
RESET
COM
SET
(Reset condition)
MicrowaveDevices.book Page 56 Wednesday, November 26, 2008 7:50 PM
RX (ARX)
NOTES
6. Conditions for operation, transport
and storage conditions
1) Ambient temperature, humidity, and
atmospheric pressure during usage,
transport, and storage of the relay:
(1) Temperature:
–40 to +70°C –40 to +158°F
(2) Humidity: 5 to 85% RH
(Avoid freezing and condensation.)
The humidity range varies with the
temperature. Use within the range
indicated in the graph below.
(3) Atmospheric pressure: 86 to 106 kPa
Temperature and humidity range for
usage, transport, and storage:
Humidity, %RH
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1. Coil operating power
Pure DC current should be applied to the
coil. The wave form should be
rectangular. lf it includes ripple, the ripple
factor should be less than 5%.
However, check it with the actual circuit
since the characteristics may be slightly
different. The nominal operating voltage
should be applied to the coil for more
than 30 ms to set/reset the latching type
relay.
2. Coil connection
When connecting coils, refer to the wiring
diagram to prevent mis-operation or
malfunction.
3. External magnetic field
Since RX relays are highly sensitive
polarized relays, their characteristics will
be affected by a strong external magnetic
field. Avoid using the relay under that
condition.
4. Cleaning
For automatic cleaning, the boiling
method is recommended. Avoid
ultrasonic cleaning which subjects the
relays to high frequency vibrations, which
may cause the contacts to stick.
lt is recommended that a fluorinated
hydrocarbon or other alcoholic solvents
be used.
5. Soldering
The manual soldering shall be performed
under following condition.
Max. 260°C 500°F 10s
Max. 350°C 662°F 3s
In addition, when soldering the case to
the PC board, the plating may swell
depending on the soldering conditions.
4) Low temperature, low humidity
environments
The plastic becomes brittle if the relay is
exposed to a low temperature, low
humidity environment for long periods of
time.
7. Latching relay
In order to assure proper operating
regardless of changes in the ambient
usage temperature and usage conditions,
nominal operating voltage should be
applied to the coil for more than 30 ms to
set/reset the latching type relay.
For general cautions for use, please
refer to the “General Application
Guidelines”.
85
Tolerance range
(Avoid freezing
when used at
temperatures lower
than 0°C 32°F
5
–40
–40
(Avoid
condensation
when used at
temperatures higher
than 0°C 32°F
0
+32
Temperature, °C °F
70
+158
2) Condensation
Condensation forms when there is a
sudden change in temperature under
high temperature and high humidity
conditions. Condensation will cause
deterioration of the relay insulation.
3) Freezing
Condensation or other moisture may
freeze on the relay when the temperature
is lower than 0°C 32°F. This causes
problems such as sticking of movable
parts or operational time lags.
All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.
