RD (ARD)
Addition of 6 GHz
high reliability RD coaxial
switch (SPDT) for
communications market
6GHz type
RD COAXIAL
SWITCHES (ARD)
FEATURES
TYPICAL APPLICATIONS
1. Excellent high frequency
characteristics (50, to 26.5Ghz)
2. SPDT, Transfer and SP6T types are
available.
3. High sensitivity
Nominal operating power:
840 mW (SPDT/SP6T, Fail-safe type,
with indicator)
1,540 mW (Transfer, Fail-safe type, with
indicator)
Wireless and mobile communication
• Cellular phone base station
• Amplifier switching
Digital broadcasting
• Broadcasting relay station
• Broadcasting equipment
Measuring instrument
All types of inspection equipment
*Without 24V type
Please inquire beforehand if you are
thinking of using this product in
applications that involve low level load or
high frequency of switching.
4. Long-lasting life: min. 5 106
5. With termination type is added.
(SP6T)
Thanks to the addition of termination,
steady high frequency characteristics can
be maintained when contacts are either
open or closed and this contributes to
increase system reliability.
6. + COM type is available.
HIGH FREQUENCY CHARACTERISTICS (Impedance 50)
Frequency
V.S.W.R. (max.)
V.S.W.R. (SP6T With termination) (max.)
Insertion loss (dB. max.)
Isolation (dB. min.)
to 1 GHz
1.1
1 to 4 GHz
1.15
1.20
0.2
85
80
4 to 8 GHz*1
1.25
1.40
0.3
70
8 to 12.4 GHz
1.35
1.50
0.4
65
12.4 to 18 GHz
1.5
—
0.5
60
18 to 26.5 GHz*2
1.7
—
0.8
55
Notes:
*1The 6GHz type only has the above characteristics up to 6GHz.
*218 to 26.5GHz characteristics can be applied 26.5GHz type only (SPDT, Transfer)
ORDERING INFORMATION
ARD
RD coaxial switches
Frequency
1: to 18GHz (SPDT)
2: to 18GHz (Transfer)
3: to 13GHz (SP6T)
5: to 26.5GHz (SPDT)
6: to 26.5GHz (Transfer)
7: to 6GHz (SPDT)
Operating function
00: Fail-safe (with indicator)
20: Latching (with indicator)
51: Latching with TTL driver (SPDT, Transfer)
(with self cut-off function) (with indicator)
02: Fail-safe (without indicator)
22: Latching (without indicator)
53: Latching with TTL driver (SPDT)
(with self cut-off function) (without indicator)
Nominal operating voltage, V DC
4H: 4.5 (Fail-safe, Latching type only)
05: 5 (Latching with TTL driver type only)
12: 12
24: 24
Operation terminal
Nil: Solder terminal
C: Connector cable (SPDT type only)
Termination (SP6T type only)
Nil: No termination
Z: With termination
HF data attached
Nil: No HF test data attached
Q: HF test data attached
Note: Sealed types also available, please consult us (SPDT only)
ds_61309_en_rd: 010611J
1
RD (ARD)
TYPES
1. SPDT
1) Solder terminal
Operating function
Fail-safe
(with indicator)
Latching
(with indicator)
Latching with TTL driver
(with self cut-off function)
(with indicator)
Fail-safe
(without indicator)
Latching
(without indicator)
Latching with TTL driver
(with self cut-off function)
(without indicator)
Nominal operating
voltage, V DC
6GHz type
No HF datasheet
attached
18GHz type
No HF datasheet
HF datasheet
attached
attached
26.5GHz type
No HF datasheet
HF datasheet
attached
attached
4.5
12
24
ARD7004H
ARD70012
ARD70024
ARD1004H
ARD10012
ARD10024
ARD1004HQ
ARD10012Q
ARD10024Q
ARD5004H
ARD50012
ARD50024
ARD5004HQ
ARD50012Q
ARD50024Q
4.5
12
24
5
12
24
ARD7204H
ARD72012
ARD72024
ARD75105
ARD75112
ARD75124
ARD1204H
ARD12012
ARD12024
ARD15105
ARD15112
ARD15124
ARD1204HQ
ARD12012Q
ARD12024Q
ARD15105Q
ARD15112Q
ARD15124Q
ARD5204H
ARD52012
ARD52024
ARD55105
ARD55112
ARD55124
ARD5204HQ
ARD52012Q
ARD52024Q
ARD55105Q
ARD55112Q
ARD55124Q
4.5
12
ARD7024H
ARD70212
—
—
—
—
24
ARD70224
4.5
12
24
5
12
24
ARD7224H
ARD72212
ARD72224
ARD75305
ARD75312
ARD75324
—
—
—
—
—
—
—
—
Note: Standard packing; Carton: 1 pc. Case: 20 pcs.
2) Connector cable
Operating function
Fail-safe
Latching
Latching with TTL driver
(with self cut-off function)
Nominal operating
voltage, V DC
4.5
12
24
4.5
12
24
5
12
24
18GHz type
No HF datasheet attached
HF datasheet attached
ARD1004HC
ARD1004HCQ
ARD10012C
ARD10012CQ
ARD10024C
ARD10024CQ
ARD1204HC
ARD1204HCQ
ARD12012C
ARD12012CQ
ARD12024C
ARD12024CQ
ARD15105C
ARD15112C
ARD15124C
26.5GHz type
No HF datasheet attached
HF datasheet attached
ARD5004HC
ARD5004HCQ
ARD50012C
ARD50012CQ
ARD50024C
ARD50024CQ
ARD5204HC
ARD5204HCQ
ARD52012C
ARD52012CQ
ARD52024C
ARD52024CQ
ARD15105CQ
ARD15112CQ
ARD15124CQ
ARD55105C
ARD55112C
ARD55124C
ARD55105CQ
ARD55112CQ
ARD55124CQ
Note: Standard packing; Carton: 1 pc. Case: 10 pcs.
2. Transfer
Operating function
Fail-safe
Latching
Latching with TTL driver
(with self cut-off function)
Nominal operating
voltage, V DC
4.5
12
24
4.5
12
24
5
12
24
18GHz type
No HF datasheet attached
HF datasheet attached
ARD2004H
ARD2004HQ
ARD20012
ARD20012Q
ARD20024
ARD20024Q
ARD2204H
ARD2204HQ
ARD22012
ARD22012Q
ARD22024
ARD22024Q
ARD25105
ARD25112
ARD25124
26.5GHz type
No HF datasheet attached
HF datasheet attached
ARD6004H
ARD6004HQ
ARD60012
ARD60012Q
ARD60024
ARD60024Q
ARD6204H
ARD6204HQ
ARD62012
ARD62012Q
ARD62024
ARD62024Q
ARD25105Q
ARD25112Q
ARD25124Q
ARD65105
ARD65112
ARD65124
ARD65105Q
ARD65112Q
ARD65124Q
Note: Standard packing; Carton: 1 pc. Case: 10 pcs.
3. SP6T
Operating function
Fail-safe
Latching
Nominal operating
voltage, V DC
4.5
12
24
4.5
12
24
13GHz type
No HF datasheet attached
ARD3004H
ARD30012
ARD30024
ARD3204H
ARD32012
ARD32024
HF datasheet attached
ARD3004HQ
ARD30012Q
ARD30024Q
ARD3204HQ
ARD32012Q
ARD32024Q
Note: Standard packing; Carton: 1 pc. Case: 5 pcs.
2
ds_61309_en_rd: 010611J
RD (ARD)
4. SP6T (with termination)
Operating function
13GHz type
Nominal operating
voltage, V DC
No HF datasheet attached
ARD3004HZ
ARD30012Z
ARD30024Z
ARD3204HZ
ARD32012Z
ARD32024Z
4.5
12
24
4.5
12
24
Fail-safe
Latching
HF datasheet attached
ARD3004HZQ
ARD30012ZQ
ARD30024ZQ
ARD3204HZQ
ARD32012ZQ
ARD32024ZQ
Note: Standard packing; Carton: 1 pc. Case: 5 pcs.
RATING
1. Coil data
(1) SPDT
1) Fail-safe type
Nominal operating voltage,
V DC
4.5
12
24
Nominal operating current, mA (+10%/–15%) (at 20C 68F)
With indicator
Without indicator
186.7
155.6
70.0
58.3
40.4
29.2
Nominal power consumption, mW
With indicator
Without indicator
Nominal operating current, mA (+10%/–15%) (at 20C 68F)
With indicator
Without indicator
155.6
111.1
Nominal power consumption, mW
With indicator
Without indicator
700
840
700
970
2) Latching type
Nominal operating voltage,
V DC
4.5
12
24
62.5
37.5
41.7
16.7
750
900
500
3) Latching with TTL driver type
Nominal operating voltage,
V DC
TTL logic level (see TTL logic level range)
ON
OFF
Electronic self cut-off
Switching frequency
Available
Max. 180 cpm
(ON time : OFF time = 1 : 1)
5
12
24
2.4 to 5.5V
0 to 0.5V
(2) Transfer
1) Fail-safe type
Nominal operating voltage,
V DC
4.5
12
24
Nominal operating current, mA
(+10%/–15%) (at 20C 68F)
342.2
128.3
69.6
Nominal power consumption, mW
1540
1670
2) Latching type
Nominal operating voltage,
V DC
4.5
12
24
Nominal operating current, mA
(+10%/–15%) (at 20C 68F)
266.7
104.2
58.3
Nominal power consumption, mW
1200
1250
1400
3) Latching with TTL driver type (with self cut-off function)
Nominal operating voltage,
V DC
TTL logic level (see TTL logic level range)
ON
OFF
Electronic self cut-off
Switching frequency
Available
Max. 180 cpm
(ON time : OFF time = 1 : 1)
5
12
24
2.4 to 5.5V
0 to 0.5V
(3) SP6T and SP6T (with termination type)
1) Fail-safe type
Nominal operating voltage,
V DC
4.5
12
24
Nominal operating current, mA
(+10%/–15%) (at 20C 68F)
186.7
70.0
40.4
Nominal power consumption, mW
840
970
2) Latching type
Nominal operating voltage,
V DC
4.5
12
24
ds_61309_en_rd: 010611J
Nominal operating current, mA
(+10%/–15%) (at 20C 68F)
SET: 155.6 / RESET (ALL): 933.6
SET: 62.5 / RESET (ALL): 375.0
SET: 37.5 / RESET (ALL): 225.0
Nominal power consumption, mW
SET: 700 / RESET (ALL): 4,200
SET: 750 / RESET (ALL): 4,500
SET: 900 / RESET (ALL): 5,400
3
RD (ARD)
Voltage VDC
• Operating voltage range
1) Fail-safe type
2) Latching type
3) Latching with TTL driver type
(with self cut-off function)
4.5 12 24
V V V
6 16 32
4.5 12 24
V V V
6 16 32
5 12 24
V V V
6.67 16 32
5.25 14 28
5.25 14 28
5.83 14 28
4.5 12 24
4.5 12 24
5 12 24
3.75 10 20
2.25
6 12
1.5
4 8
0.75
2 4
0
0 0
–55–40 –20
4.17 10 20
3.75 10 20
Nominal voltage
Allowable range
for use
Recommended
operation voltage range
Recommended
release voltage range
0
20
40
60
Nominal voltage
Nominal voltage
8 16
3
85
Ambient temperature °C
3.33
8 16
6 12
2.5
6 12
1.5
4 8
Allowable range
for use
1.67
4
8
Allowable range
for use
0.75
2 4
Recommended
set/reset voltage range
0.83
2
4
Recommended set/reset
voltage range
0
0
0
–55–40 –20
3
8 16
2.25
0
0 0
–55–40 –20
0
20
40
60
Ambient temperature °C
85
0
20
40
60
Ambient temperature °C
85
4) TTL Logic level range
5.5
Voltage VDC
5
4
3
2.4
2
1
ON
OFF
0.5
0
–55–40 –20
0
20
40
60
Ambient temperature °C
85
Note: Please consult us for use that is outside this
range.
4
ds_61309_en_rd: 010611J
RD (ARD)
2. Specifications
1) SPDT/Transfer
Characteristics
Contact
Item
Arrangement
Contact material
Initial contact resistance
Contact input power
Rating
Indicator rating (with
indicator type only)
High frequency
characteristics
(Impedance 50)
Electrical
characteristics
Time characteristics
(at 20C 68F)
Mechanical
characteristics
Nominal
operating
power
Fail-safe
Latching
Contact rating
Initial contact resistance
Min. switching capacity
(Reference value)
V.S.W.R. (max.)
Insertion loss (dB, max.)
Isolation (dB, min.)
Insulation resistance (Initial)
Between open
contacts
Between contact
Breakdown and coil
voltage
Between contact
(Initial)
and earth terminal
Between coil and
earth terminal
Operate time
Shock
resistance
Functional
Destructive
Vibration
resistance
Functional
Destructive
Mechanical
Expected life
Electrical
Conditions
Indicator (with
indicator type only)
Conditions for operation,
transport and storage*4
Unit weight
*1
*2
*3
*4
High frequency
contact (Hot switch)
Specifications
SPDT
Transfer
Gold plating
Max. 100m (By voltage drop 6V DC 1A)
120W (at 3GHz)
(V.S.W.R. 1.15 or less, no contact switching,
ambient temperature 40C 104F [SPDT], 25C 77F [Transfer])*1
840mW (4.5V, 12V DC), 970mW (24V DC)
1,540mW (4.5V, 12V DC), 1,670mW (24V DC)
700mW (4.5V DC), 750mW (12V DC),
1,200mW (4.5V DC), 1,250mW (12V DC),
900mW (24V DC)
1,400mW (24V DC)
Max. 30V 100mA
Max. 1 (Measured by 5V 100mA)
3V DC, 0.1mA (5 106, Reliability level: 10% (3k))
8 to 12.4 GHz
12.4 to 18 GHz 18 to 26.5 GHz*3
4 to 8 GHz*2
1.25
1.35
1.5
1.7
0.2
0.3
0.4
0.5
0.8
85
80
70
65
60
55
Min. 1,000 M (at 500 V DC) Measurement at same location as “breakdown voltage (Initial)” section.
to 1 GHz
1.1
1 to 4 GHz
1.15
500 Vrms for 1 min. (Detection current: 10mA)
500 Vrms for 1 min. (Detection current: 10mA)
500 Vrms for 1 min. (Detection current: 10mA)
500 Vrms for 1 min. (Detection current: 10mA)
Max. 15ms (Nominal operating voltage applied to
Max. 20ms (Nominal operating voltage applied to
the coil, excluding contact bounce time.)
the coil, excluding contact bounce time.)
Min. 500 m/s2 (Half-wave pulse of sine wave: 11ms, detection time: 10s.)
Min. 1,000 m/s2 (Half-wave pulse of sine wave: 11ms.)
10 to 55 Hz at double amplitude of 3mm (Detection time: 10s.)
10 to 55 Hz at double amplitude of 5mm
6GHz type: Min. 106
Min. 5 106
18 and 26.5GHz type: Min. 5 106
(at 180 cpm)
(All types, at 180 cpm)
6GHz type: Min. 106
Min. 5 106
18 and 26.5GHz type: Min. 5 106
(5W to 3GHz, impedance 50, V.S.W.R.; max. 1.2)
(All types, 5W to 3GHz, impedance 50,
(at 20 cpm)
V.S.W.R.; max. 1.2) (at 20 cpm)
5 V DC, 10 mA, Min. 106 (at 20 cpm)
Ambient temperature: –55C to +85C –67F to +185F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
Approx. 50g 1.76oz
Approx. 110g 3.88oz
Factors such as heating of the connected connector influence the high frequency characteristics; therefore, please verify under actual conditions of use.
The 6GHz type only has the above characteristics up to 6GHz.
18 to 26.5GHz characteristics can be applied 26.5GHz type only (SPDT, Transfer)
The upper operation ambient temperature limit is the maximum temperature that can satisfy the coil temperature rise value. Refer to “6. Usage, Storage and Transport
Conditions“ in AMBIENT ENVIRONMENT section in Relay Technical Information.
ds_61309_en_rd: 010611J
5
RD (ARD)
2) SP6T
Characteristics
Contact
Rating
Indicator rating
High frequency
characteristics
(Impedance 50)
Item
Arrangement
Contact material
Initial contact resistance
Contact
input power
No termination
With termination
Nominal
operating
power
Fail-safe
840mW (4.5V, 12V DC), 970mW (24V DC)
Time characteristics
(at 20C 68F)
Mechanical
characteristics
Latching
700mW (4.5V DC), 750mW (12V DC), 900mW (24V DC)
No termination
With termination
Insertion loss (dB, max.)
Isolation (dB, min.)
V.S.W.R.
(max.)
Breakdown
voltage
(Initial)
Between open
contacts
Between contact
and coil
Between contact
and earth terminal
Between coil and
earth terminal
Operate time
Shock
resistance
Functional
Destructive
Vibration
resistance
Functional
Destructive
Electrical
High frequency
contact (Hot switch)
Indicator (with
indicator type only)
Conditions
Unit weight
Max. 30V 100mA
Max. 1 (Measured by 5V 100mA)
3V DC, 0.1mA (5 106, Reliability level: 10% (3k))
to 1 GHz
1 to 4 GHz
4 to 8 GHz
8 to 13 GHz
1.1
1.15
1.25
1.40
0.3
70
1.35
1.50
0.4
65
1.20
0.2
85
80
Min. 1,000 M (at 500 V DC) Measurement at same location as “breakdown voltage (Initial)” section.
500 Vrms for 1 min. (Detection current: 10mA)
500 Vrms for 1 min. (Detection current: 10mA)
500 Vrms for 1 min. (Detection current: 10mA)
500 Vrms for 1 min. (Detection current: 10mA)
Max. 20ms (Nominal operating voltage applied to the coil, excluding contact bounce time.)
Mechanical
Expected life
120 W (at 3GHz) (V.S.W.R. 1.15 or less, no contact switching, ambient temperature 25C 77F)*1
2W (at 3GHz) (V.S.W.R. 1.15 or less, no contact switching, ambient temperature 25C 77F)*1
Contact rating
Initial contact resistance
Min. switching capacity
(Reference value)
Insulation resistance (Initial)
Electrical
characteristics
Specifications
SP6T
Gold plating
Max. 100m (By voltage drop 6V DC 1A)
Conditions for operation,
transport and storage*2
Min. 500 m/s2 (Half-wave pulse of sine wave: 11ms, detection time: 10s.)
Min. 1,000 m/s2 (Half-wave pulse of sine wave: 11ms.)
10 to 55 Hz at double amplitude of 3mm (Detection time: 10s.)
10 to 55 Hz at double amplitude of 5mm
Min. 5 106 (at 180 cpm)
No termination
Min. 5 106 (5W to 3GHz, impedance 50¾, V.S.W.R.; max. 1.2) (at 20 cpm)
With termination
Min. 5 106 (2W to 3GHz, impedance 50¾, V.S.W.R.; max. 1.2) (at 20 cpm)
5 VDC, 10 mA, Min. 106 (at 20 cpm)
Ambient temperature: –55C to +85C –67F to +185F
Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
Approx. 320g 11.29oz
*1 Factors such as heating of the connected connector influence the high frequency characteristics; therefore, please verify under actual conditions of use.
*2 The upper operation ambient temperature limit is the maximum temperature that can satisfy the coil temperature rise value. Refer to “6. Usage, Storage and Transport
Conditions“ in AMBIENT ENVIRONMENT section in Relay Technical Information.
6
ds_61309_en_rd: 010611J
RD (ARD)
REFERENCE DATA
1-(1). High frequency characteristics (SPDT) 6GHz type
Sample: ARD70012
Measuring method: Measured with Agilent Technologies network analyzer (E8363B).
• Insertion loss
• Isolation
1.9
0
0
1.8
0.1
10
1.7
0.2
1.5
1.4
Standard value
20
0.3
Reference
value
Standard value
0.4
0.5
Isolation, dB
1.6
Insertion loss, dB
V.S.W.R.
• V.S.W.R.
30
40
50
0.6
60
0.7
70
1.1
0.8
80
1.0
0.9
1.3
Reference
value
1.2
30MHz 1GHz
4GHz
6GHz
Frequency
Reference
value
90
1.0
30MHz 1GHz
8GHz
Standard value
4GHz
6GHz
Frequency
100
30MHz 1GHz
8GHz
4GHz
6GHz
Frequency
8GHz
1-(2). High frequency characteristics (SPDT) 18, 26.5GHz type
Sample: ARD10012
Measuring method: Measured with Agilent Technologies network analyzer (HP8510).
• Insertion loss
• Isolation
1.9
0
0
1.8
0.1
10
1.7
0.2
20
0.3
30
Standard value
1.5
1.4
Reference value
1.3
Reference value
Isolation, dB
1.6
Insertion loss, dB
V.S.W.R.
• V.S.W.R.
0.4
0.5
Standard value
0.6
40
60
1.2
0.7
70
1.1
0.8
80
1.0
0.9
90
1.0
100
1GHz 4GHz 8GHz 12.4GHz 18GHz
Frequency
26.5GHz
1GHz 4GHz 8GHz 12.4GHz 18GHz
Frequency
Standard value
50
26.5GHz
Reference value
1GHz 4GHz 8GHz 12.4GHz 18GHz
Frequency
26.5GHz
1-(3). High frequency characteristics (Transfer)
Sample: ARD60012
Measuring method: Measured with Agilent Technologies network analyzer (HP8510).
• V.S.W.R.
• Insertion loss
0
0
1.8
0.1
10
1.6
Standard value
1.5
1.4
1.3
Reference value
Reference value
0.2
20
0.3
30
Isolation, dB
Insertion loss, dB
1.9
1.7
V.S.W.R.
• Isolation
0.4
0.5
0.6
Standard value
40
Standard value
50
60
1.2
0.7
70
1.1
0.8
80
1.0
0.9
1GHz 4GHz 8GHz 12.4GHz 18GHz
Frequency
ds_61309_en_rd: 010611J
26.5GHz
1.0
Reference value
90
1GHz 4GHz 8GHz 12.4GHz 18GHz
Frequency
26.5GHz
100
1GHz 4GHz 8GHz 12.4GHz 18GHz
Frequency
26.5GHz
7
RD (ARD)
1-(4). High frequency characteristics (SP6T)
Sample: ARD30012
Measuring method: Measured with Agilent Technologies network analyzer (HP8510).
• V.S.W.R.
• Insertion loss
0
0
1.9
0.1
10
1.7
1.6
1.5
Standard value
1.4
20
0.3
30
0.4
0.5
Standard value
0.6
1.3
Reference value
1.2
Reference value
0.2
Isolation, dB
Insertion loss, dB
2.0
1.8
V.S.W.R.
• Isolation
40
50
70
0.8
80
1.1
0.9
90
1.0
1.0
100
1GHz
4GHz
8GHz
13GHz
Frequency
18GHz
1GHz 4GHz
8GHz
13GHz
Frequency
18GHz
Standard value
60
0.7
Reference value
1GHz
4GHz
8GHz
13GHz
Frequency
18GHz
• Termination characteristics
2.0
1.9
V.S.W.R.
1.8
1.7
1.6
1.5 Standard value
Reference value
1.4
1.3
1.2
1.1
1.0
8
1GHz
4GHz
8GHz
13GHz
Frequency
18GHz
ds_61309_en_rd: 010611J
RD (ARD)
DIMENSIONS (mm inch)
CAD Data
Data from our Web site.
Download CAD
1. SPDT
CAD Data
3.5
.138
3.5
.138
2.0
.079
1) Solder terminal
4.3
.169
11.2
.441
3.5
.138
Solder terminal
NC COM NO
Indicator
Coil
GND +
39.0
1.535
7.0
.276
0.3
.012
Serial No.
4.5
.177
2-3.1 dia.
2-.122 dia.
2-2.4 dia.
2-.094 dia.
7.2
.283
6GHz type
7.3
.287
2.1
.083
3-SMA connector
11.2
.441
22.4
.882
30.0
1.181
34.0
1.339
13.2
.520
Tolerance: 0.3 .012
18 and 26.5GHz types
Fail-safe
Latching
1 COM 2
NC COM NO
Latching with TTL driver
(with self cut-off function)
1 COM 2
Indicator terminal
Coil terminal
GND
V GND Logic 1 Logic 2
Coil 1
GND
Coil 2
NC COM NO
GND +
Serial No.
Indicator
Coil
1 COM 2
Indicator
1 COM 2
Indicator
2
Coil
V GND 1
2 Coil
GND 1
Serial No.
Serial No.
+ COM type is available
* The type without indicator terminals will not have the indicator terminals that are marked with the dotted box.
ds_61309_en_rd: 010611J
9
RD (ARD)
2) Connector cable
CAD Data
Pin No.
Fail-safe
Latching
Latching with
TTL driver
2345
Pin No. 1
6789
1
–
–
2
NC
1
Indicator
3
COM
COM
4
NO
2
5
–
–
6
–
–
7
GND
GND
Coil
–
1
COM
2
–
V
GND
8
+
1
9
–
2
Logic 1 Logic 2
D-sub connector
pin contact type
12.55
.494
3.05 dia.
.120 dia.
25.0
.984
30.8
1.213
5.95
.234
1.2
.047
110.0±10
4.331±.394
NC COM NO
GND +
39.0
1.535
Serial No.
4.5
.177
2-3.1 dia.
2-.122 dia.
11.2
.441
22.4
.882
30.0
1.181
34.0
1.339
3-SMA connector
NC COM NO
Coil
2-2.4 dia.
2-.094 dia.
7.3 2.1
.287 .083
Fail-safe
Indicator
Latching
13.2
.520
Tolerance: 0.3 .012
Latching with TTL driver
(with self cut-off function)
1
1 COM 2
Indicator terminal
Indicator terminal
Coil terminal
Coil terminal
7.2
.283
COM 2
Indicator terminal
Coil terminal
GND
V GND Logic 1 Logic 2
GND
Coil 1
Coil 2
+ COM type is available
10
ds_61309_en_rd: 010611J
RD (ARD)
2. Transfer
CAD Data
5.08
.200
45.70
1.799
15.24
.600
Max. 5.0
.197
5.08
.200
2.00
.079
0.30
.012
5.08
.200
Solder terminal
3-3.80 dia.
3-.150 dia.
Coil
GND
+
20.3
.799
Indicator
NC
COM
NO
10.15
.400
9.65 39.0
.380 1.535
Serial No.
J1
J3
9.65
.380
4-SMA connector
J2
J4
32.0
1.260
16.2
.638
7.2
.283
J2
J1
32.0
1.260
16.2
.638
1 to 1.5
.039 to .059
J3
J4
Tolerance: 0.3 .012
55.5
2.185
J1
J2
J3
J4
Fail-safe
Latching
Latching with TTL driver
Fail-safe
Coil terminal
GND
Latching
Indicator terminal
NC
COM
Coil terminal
GND
1
NO
2
NC: J1-J2, J3-J4
NO: J1-J3, J2-J4
POS1: J1-J2, J3-J4
POS2: J1-J3, J2-J4
POS1: J1-J2, J3-J4
POS2: J1-J3, J2-J4
Latching with TTL driver
(with self cut-off function)
Indicator terminal
1
COM
2
Coil terminal
V
GND
Logic 1
Logic 2
Indicator terminal
1
COM
2
+ COM type is available
ds_61309_en_rd: 010611J
11
RD (ARD)
3. SP6T
CAD Data
80.0
3.150
66.0
2.598
7-5.08
7-.200
a.
di a.
5 di
4. 77
4 -.1
4
25.4 66.0 80.0
1.000 2.598 3.150
Max. 4.5
Max. .177
78.0 dia.
3.071 dia.
3.0
.118
J3
J2
Serial No.
COM1 2 3 4 5 6
Ind
Coil
GND1 2 3 4 5 6
MADE IN JAPAN
39.5
1.555
J4
J1
COM
J6
J5
(Bottm view)
7.2
.283
J2
56
J3
7-SMA jack connector
.0
2 . 2 dia.
05
dia
.
J1
J4
COM
J6
J5
Tolerance: 0.3 .012
Fail-safe type
Coil terminal
GND
1
Indicator
terminal
COM 1
Latching type
2
6
2
J6
COM J1
COM 1 2 3 4 5 6
Indicator terminal
Coil terminal
2
*R
6
J2
GND 1 2 3 4 5 6 R
J3
J4
J1
J2
Serial No.
GND 1 2 3 4 5 6
J6
J5
(Bottm view)
COM 1 2 3 4 5 6
Ind
COM
Coil
J6
*RESET (ALL)
Indicator terminal
Coil terminal
J2
COM 1 2 3 4 5 6
Ind
MADE IN JAPAN
6
COM 1 2 3 4 5 6
GND 1 2 3 4 5 6
Serial No.
2
6
J2
COM J1
Coil terminal
GND
1
Indicator
terminal
COM 1
MADE IN JAPAN
J3
J4
J1
COM
Coil
GND 1 2 3 4 5 6 R
J6
J5
(Bottm view)
+ COM type is available.
12
ds_61309_en_rd: 010611J
RD (ARD)
4. SP6T (with termination)
CAD Data
80.0
3.150
66.0
2.598
7-5.08
7-.200
a.
di ia.
5 d
4. 77
4 -.1
4
25.4 66.0 80.0
1.000 2.598 3.150
Max. 4.5
Max. .177
78.0 dia.
3.071 dia.
J3
J2
Serial No.
COM 1 2 3 4 5 6
Ind
3.0
.118
MADE IN JAPAN
39.5
1.555
J4
J1
COM
Coil
GND 1 2 3 4 5 6
J6
J5
(Bottom view)
7.2
.283
J3
J2
56.0
2.20 dia.
5 dia
.
7-SMA jack connector
6-termination
J1
J4
COM
J6
J5
Tolerance: 0.3 .012
Fail-safe type
Coil terminal
GND
1
Indicator
terminal
COM 1
2
6
2
COM J1
Indicator terminal
Coil terminal
Latching type
J6
COM 1 2 3 4 5 6
J2
COM 1 2 3 4 5 6
COM J1
Indicator terminal
Coil terminal
GND 1 2 3 4 5 6
J3
J4
J1
Ind
MADE IN JAPAN
2
2
6
R
6
6
J2
Serial No.
Coil terminal
GND
1
Indicator
terminal
COM 1
J2
COM 1 2 3 4 5 6
GND 1 2 3 4 5 6 R
J2
Serial No.
GND 1 2 3 4 5 6
J6
J5
(Bottom view)
ds_61309_en_rd: 010611J
COM 1 2 3 4 5 6
MADE IN JAPAN
J3
J4
J1
Ind
COM
Coil
J6
COM
Coil
GND 1 2 3 4 5 6 R
J6
J5
(Bottom view)
13
RD (ARD)
NOTES
1. For general cautions for use, please
refer to the “General Application
Guidelines”.
2. Coil operating power
Pure 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, 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 50 ms to set/reset the latching type
relay.
Please use the latching type for circuits
that are continually powered for long
periods of time.
3. Coil connection
When connecting coils, refer to the wiring
diagram to prevent mis-operation or
malfunction.
4. Connection of coil indicator and
washing conditions
1) The connection of coil indicator
terminal shall be done by soldering.
Soldering conditions
Max. 260C 500F (solder temp) within
10sec (soldering time)
Max. 350C 662F (solder temp) within
3sec (soldering time)
2) This product is not sealed type,
therefore washing is not allowed.
5. Conditions for operation, transport
and storage conditions
1) Temperature:
–55 to +85C –67 to +185F
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
85
Tolerance range
(Avoid freezing when (Avoid
used at temperatures condensation when
lower than 0°C 32°F) used at temperatures
higher than 0°C 32°F)
5
-55
-67
0
+32
Temperature, °C °F
+85
+185
4) 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.
5) Freezing
Condensation or other moisture may
freeze on the relay when the temperature
is lower than 0C 32F. This causes
problems such as sticking of movable
parts or operational time lags.
6) Low temperature, low humidity
environments.
The plastic may become brittle if the relay
is exposed to a low temperature, low
humidity environment for long periods of
time.
6. Other handling precautions
1) The relay’s on/off service life is based
on standard test conditions (temperature:
15 to 35C 59 to 95F, humidity: 25 to
75%) specified in JIS C5442-1996. Life
will depend on many factors of your
system: coil drive circuit, type of load,
switching intervals, switching phase,
ambient conditions, to name a few.
2) Use the relay within specifications
such as coil rating, contact rating and on/
off service life. If used beyond limits, the
relay may overheat, generate smoke or
catch fire.
3) Be careful not to drop the relay. If
accidentally dropped, carefully check its
appearance and characteristics before
use.
4) Be careful to wire the relay correctly.
Otherwise, malfunction, overheat, fire or
other trouble may occur.
5) The latching type relay is shipped in
the reset position. But jolts during
transport or impacts during installation
can move it to the set 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.
6) If a relay stays on in a circuit for many
months or years at a time without being
activated, circuit design should be
reviewed so that the relay can remain
non-excited. A coil that receives current
all the time heats, which degrades
insulation earlier than expected. A
latching type relay is recommended for
such circuits.
7) For SMA connectors, we recommend
a torque of 0.900.1 N·m for installation,
which falls within the prescribed torque of
MIL-C-39012. Please be aware that
conditions might be different depending
on the connector materials and how it
interacts with surrounding materials.
8) Please do not use silicon based
substances such as silicon rubber, silicon
oil, silicon coatings and silicon fillings, in
the vicinity of the relay. Doing so may
cause volatile silicon gas to form which
may lead to contact failure due to the
adherence of silicon on the contacts
when they open and close in this
atmosphere.
9) Please note that when switching
contacts (latching type only), you must
apply reset (ALL) voltage and release all
contacts first. (SP6T type)
10) Do not use multiple contacts
simultaneously. (SP6T type)
11) The indicator terminal is the terminal
that indicates the operation status of the
MAIN contact.
12) For details about the drive method of
the latching with TTL driver type, please
refer to the RD coaxial switch catalog on
the website.
For Cautions for Use, see Relay Technical Information.
14
ds_61309_en_rd: 010611J
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