RD (ARD)
RD COAXIAL
SWITCHES (ARD)
13GHz, 18GHz, 26.5GHz
COAXIAL SWITCH
FEATURES
TYPICAL APPLICATIONS
1. High frequency characteristics
(Impedance 50Ω)
Wireless and mobile communication
• Cellular phone base stations
• Amplifier switching
Digital broadcasting
• Broadcasting relay station
• Broadcasting equipment
Measurement instruments
• All types of inspection equipment
Frequency
(GHz)
V.S.W.R.
(max.)
Insertion
loss
(dB. max.)
Isolation
(dB. min.)
to 1
1 to
4
4 to
8
1.1
1.15 1.25 1.35
0.2
85
80
8 to
12.4
12.4 18 to
to 18 26.5*
1.5
1.7
0.3
0.4
0.5
0.8
70
65
60
55
* 18 to 26.5GHz characteristics can be applied
26.5GHz type only (SPDT, Transfer)
NEW
RoHS Directive compatibility information
http://www.nais-e.com/
2. SPDT, Transfer and SP6T type is
available
3. High sensitivity
Nominal operating power:
840 mW (SPDT/SP6T, Failsafe type)
1,540 mW (Transfer, Failsafe type)
4. Long life: 5 × 106
5. With termination type is available
(SP6T)
6. + COM type is available
SPECIFICATIONS
Contact
Arrangement
Contact material
Initial contact resistance
(By voltage drop 6V DC 1A)
Rating
Contact input power*1
Indicator rating
Contact rating
Initial contact resistance
(Measured by 5V 100mA)
High frequency
characteristics
(Impedance 50Ω)
Expected life
(min. operation)
V.S.W.R. (max.)
Insertion loss (dB, max.)
Isolation (dB, min.)
Mechanical (at 180 cpm)
Electrical (at 20 cpm)
SPDT
Transfer
Gold
Max. 100mΩ
120W 3GHz
(V.S.W.R. 1.15 or less, no contact switching, ambient temperature 40°C [SPDT], 25°C [Transfer], 25°C [SP6T])#1
Max. 30V 100mA
Max. 1Ω
to 1GHz
1.1
1 to 4
1.15
4 to 8
1.25
0.3
70
0.2
85
80
Contact input power*1
Indicator rating
Contact rating
Initial contact resistance
(Measured by 5V 100mA)
High frequency
characteristics
(Impedance 50Ω)
Expected life
(min. operation)
V.S.W.R. (max.)
Insertion loss (dB, max.)
Isolation (dB, min.)
Mechanical (at 180 cpm)
Electrical (at 20 cpm)
12.4 to 18
1.5
0.5
60
18 to 26.5#2
1.7
0.8
55
5 × 106
5 × 106 (5W, to 3GHz, impedance 50Ω, V.S.W.R.; max. 1.2)
Arrangement
Contact material
Initial contact resistance
(By voltage drop 6V DC 1A)
Rating
8 to 12.4
1.35
0.4
65
SP6T
Gold
Max. 100mΩ
120W 3GHz
(V.S.W.R. 1.15 or less, no contact switching, ambient temperature 40°C [SPDT], 25°C [Transfer], 25°C [SP6T])#1
Max. 30V 100mA
Max. 1Ω
to 1GHz
1.1
1 to 4
1.15
0.2
85
80
4 to 8
1.25
0.3
70
8 to 13
1.35
0.4
65
5 × 106
5 × 106 (5W, to 3GHz, impedance 50Ω, V.S.W.R.; max. 1.2)
#1 Factors such as heating of the connected connector influence the high frequency characteristics; therefore, please verify under actual conditions of use.
#2 18 to 26.5 GHz characteristics apply to the 26.5 GHz type only.
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
RD (ARD)
Characteristics
SPDT
Transfer
Min. 1,000 MΩ (at 500 V DC)
500 Vrms for 1 min.
500 Vrms for 1 min.
500 Vrms for 1 min.
500 Vrms for 1 min.
Initial insulation resistance*2
Between open contacts
Between contact and coil
Initial breakdown
voltage*3
Between contact and earth terminal
Between coil and earth terminal
Operate time*4 (at 20°C)
Functional*5
Shock resistance
Destructive*6
Functional*7
Vibration resistance
Destructive
Ambient temp
Conditions for operation, transport and storage*8
(Not freezing and condensing at low temperature)
Humidity
Unit weight (Approx.)
Max. 20ms
Min. 500 m/s2
Min. 1,000 m/s2
10 to 55 Hz at double amplitude of 3mm
10 to 55 Hz at double amplitude of 5mm
–55°C to +85°C –67°F to +185°F
5 to 85% R.H.
50g 1.76oz
110g 3.88oz
Initial insulation resistance*2
Between open contacts
Between contact and coil
Initial breakdown
voltage*3
Between contact and earth terminal
Between coil and earth terminal
Operate time*4 (at 20°C)
Functional*5
Shock resistance
Destructive*6
Functional*7
Vibration resistance
Destructive
Ambient temp
Conditions for operation, transport and storage*8
(Not freezing and condensing at low temperature)
Humidity
Unit weight (Approx.)
SP6T
Min. 1,000 MΩ (at 500 V DC)
500 Vrms for 1 min.
500 Vrms for 1 min.
500 Vrms for 1 min.
500 Vrms for 1 min.
Max. 20ms
Min. 500 m/s2
Min. 1,000 m/s2
10 to 55 Hz at double amplitude of 3mm
10 to 55 Hz at double amplitude of 5mm
–55°C to +85°C –67°F to +185°F
5 to 85% R.H.
320g 11.29oz
Max. 15ms
Remarks
*1 Please verify the usability of input power under actual conditions because heat generated from connectors can influence connection.
*2 Measurement at same location as “Initial breakdown voltage” section.
*3 Detection current: 10mA
*4 Nominal operating voltage applied to the coil, excluding contact bounce time.
*5 Half-wave pulse of sine wave: 11ms, detection time: 10ms.
*6 Half-wave pulse of sine wave: 11ms
*7 Detection time: 10ms
*8 Refer to 4. Conditions for operation, transport and storage conditions in NOTES (Page 42).
ORDERING INFORMATION
Ex.
Product
name
RD
Frequency
A
RD
Operating function
1: to 18GHz (SPDT)
00: Failsafe
2: to 18GHz (Transfer)
20: Latching
3: to 13GHz (SP6T)
51: Latching with TTL driver
5: to 26.5GHz (SPDT)
(with self cut-off function)
6: to 26.5GHz (Transfer)
(SPDT, Transfer)
Nominal operating
voltage, V DC
4H: 4.5 (Failsafe,
Latching type only)
05: 5 (Latching with
TTL driver type only)
12: 12
24: 24
Operation terminal
HF data attached
Nil: Solder terminal
C: Connector cable
(SPDT type only)
Nil: No HF test data
attached
Q: HF test data attached
Note: Sealed types are also available. (SPDT type only)
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
RD (ARD)
TYPES
1. SPDT
1) Solder terminal
Operating function
Failsafe
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
HF datasheet
attached
attached
ARD1004H
ARD1004HQ
ARD10012
ARD10012Q
ARD10024
ARD10024Q
ARD1204H
ARD1204HQ
ARD12012
ARD12012Q
ARD12024
ARD12024Q
ARD15105
ARD15105Q
ARD15112
ARD15112Q
ARD15124
ARD15124Q
26.5GHz type
No HF datasheet
HF datasheet
attached
attached
ARD5004H
ARD5004HQ
ARD50012
ARD50012Q
ARD50024
ARD50024Q
ARD5204H
ARD5204HQ
ARD52012
ARD52012Q
ARD52024
ARD52024Q
ARD55105
ARD55105Q
ARD55112
ARD55112Q
ARD55124
ARD55124Q
18GHz type
No HF datasheet
HF datasheet
attached
attached
ARD1004HC
ARD1004HCQ
ARD10012C
ARD10012CQ
ARD10024C
ARD10024CQ
ARD1204HC
ARD1204HCQ
ARD12012C
ARD12012CQ
ARD12024C
ARD12024CQ
ARD15105C
ARD15105CQ
ARD15112C
ARD15112CQ
ARD15124C
ARD15124CQ
26.5GHz type
No HF datasheet
HF datasheet
attached
attached
ARD5004HC
ARD5004HCQ
ARD50012C
ARD50012CQ
ARD50024C
ARD50024CQ
ARD5204HC
ARD5204HCQ
ARD52012C
ARD52012CQ
ARD52024C
ARD52024CQ
ARD55105C
ARD55105CQ
ARD55112C
ARD55112CQ
ARD55124C
ARD55124CQ
18GHz type
No HF datasheet
HF datasheet
attached
attached
ARD2004H
ARD2004HQ
ARD20012
ARD20012Q
ARD20024
ARD20024Q
ARD2204H
ARD2204HQ
ARD22012
ARD22012Q
ARD22024
ARD22024Q
ARD25105
ARD25105Q
ARD25112
ARD25112Q
ARD25124
ARD25124Q
26.5GHz type
No HF datasheet
HF datasheet
attached
attached
ARD6004H
ARD6004HQ
ARD60012
ARD60012Q
ARD60024
ARD60024Q
ARD6204H
ARD6204HQ
ARD62012
ARD62012Q
ARD62024
ARD62024Q
ARD65105
ARD65105Q
ARD65112
ARD65112Q
ARD65124
ARD65124Q
Note: Standard packing; Carton: 1 pc. Case: 20 pcs.
2) Connector cable
Operating function
Failsafe
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
Note: Standard packing; Carton: 1 pc. Case: 10 pcs.
2. Transfer
1) Solder terminal
Operating function
Failsafe
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
Note: Standard packing; Carton: 1 pc. Case: 10 pcs.
3. SP6T
Operating function
Failsafe
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.
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
RD (ARD)
COIL DATA (at 20°C 68°F)
1. SPDT
1) Failsafe type
Nominal operating voltage,
V DC
4.5
12
24
Nominal operating current, mA
(+10%/–15%)
186.7
70.0
40.4
Nominal power consumption, mW
840
840
970
2) Latching type
Nominal operating voltage,
V DC
4.5
12
24
Nominal operating current, mA
(+10%/–15%)
155.6
62.5
37.5
Nominal power consumption, mW
700
750
900
3) Latching with TTL driver type (with self cut-off function)
Nominal operating voltage,
V DC
5
12
24
TTL logic level (see TTL logic level range)
ON
OFF
2.4 to 5.5V
0 to 0.5V
Switching frequency
Max. 180 cpm
(ON time : OFF time = 1 : 1)
2. Transfer
1) Failsafe type
Nominal operating voltage,
V DC
4.5
12
24
Nominal operating current, mA
(+10%/–15%)
342.2
128.3
69.6
Nominal power consumption, mW
1540
1540
1670
2) Latching type
Nominal operating voltage,
V DC
4.5
12
24
Nominal operating current, mA
(+10%/–15%)
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
5
12
24
TTL logic level (see TTL logic level range)
ON
OFF
2.4 to 5.5V
0 to 0.5V
Switching frequency
Max. 180 cpm
(ON time : OFF time = 1 : 1)
3. SP6T
1) Failsafe type
Nominal operating voltage,
V DC
4.5
12
24
Nominal operating current, mA
(+10%/-15%)
186.7
70.0
40.4
Nominal power consumption, mW
840
840
970
2) Latching type
Nominal operating voltage,
V DC
4.5
12
24
Nominal operating current, mA
(+10%/-15%)
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
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
RD (ARD)
• Operating voltage range
1) Failsafe 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
3.75 10 20
Nominal voltage
3
2.25
6 12
1.5
4 8
0.75
2 4
0
0 0
–55–40 –20
Allowable range
for use
Recommended
operation voltage range
Recommended
release voltage range
20
40
60
Nominal voltage
3
8 16
2.25
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
0
0
4.17 10 20
Nominal voltage
8 16
85
Ambient temperature °C
0 0
–55–40 –20
0
20
40
60
Ambient temperature °C
85
3.33
8 16
2.5
6 12
4) TTL Logic level range
5.5
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.
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
0
20
40
60
Ambient temperature °C
85
RD (ARD)
DIMENSIONS
mm inch
1. SPDT
1) Solder terminal
3.5
.138
3.5
.138
2.0
.079
4.3
.169
11.2
.441
3.5
.138
7.0
.276
0.3
.012
Solder terminal
NC COM NO Indicator
Coil
GND +
39.0
1.535
Serial No.
4.5
.177
2-3.1 dia.
2-.122 dia.
2-2.4 dia.
2-.094 dia.
7.2
.283
7.3
.287
2.1
.083
11.2
.441
22.4
.882
30.0
1.181
34.0
1.339
3-SMA connector
13.2
.520
Tolerance: ±0.3 ±.012
Failsafe
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
GND Logic 1 Logic 2
Coil 1
Coil 2
NC COM NO Indicator
GND +
Serial No.
Coil
1 COM 2
GND 1
2
Indicator
1 COM 2
Coil
V GND 1
Serial No.
∗ + COM type is available
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
Serial No.
Indicator
2 Coil
RD (ARD)
2) Connector cable
mm inch
Pin No.
Fail safe
Latching
Latching with
TTL driver
1
–
–
2
NC
1
–
1
Indicator
3
4
COM
NO
COM
2
COM
2
5
–
–
6
–
–
–
V
Coil
7
8
GND
+
GND
1
Logic
GND
1
9
–
2
Logic
2
D-sub connector
pin contact type
2345
Pin No. 1
6789
12.55
.494
3.05 dia.
.120 dia.
25.0
.984
30.8
1.213
5.95
.234
1.2
.047
PVC wires
110.0±10
4.331±.394
NC COM NO
GND +
39.0
1.535
Serial No.
4.5
.177
Indicator
Coil
2-3.1 dia.
2-.122 dia.
2-2.4 dia.
2-.094 dia.
7.2
.283
7.3
.287
2.1
.083
11.2
.441
22.4
.882
30.0
1.181
34.0
1.339
3-SMA connector
Failsafe
Latching
NC COM NO
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
COM 2
Indicator terminal
Coil terminal
GND
V GND Logic 1 Logic 2
GND
Coil 1
Coil 2
∗ + COM type is available
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
RD (ARD)
2. Transfer
mm inch
45.70
1.799
15.24
.600
Max. 5.0
.197
0.30
.012
5.08
.200
5.08
.200
Solder terminal
5.08
.200
2.00
.079
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
J2
J4
7.2
.283
4-SMA connector
32.0
1.260
16.2
.638
J1
J2
32.0
1.260
16.2
.638
J3
J4
1 to 1.5
.039 to .059
Tolerance: ±0.3 ±.012
55.5
2.185
J1
J2
J3
J4
Fail safe
Latching
Latching with TTL driver
Failsafe
Coil terminal
GND
Latching
Indicator terminal
NC
COM
NO
Coil terminal
GND
1
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
∗ + COM type is available
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
Indicator terminal
1
COM
2
RD (ARD)
3. SP6T
mm inch
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.
MADE IN JAPAN
COM1 2 3 4 5 6
Ind
Coil
GND1 2 3 4 5 6
39.5
1.555
J4
J1
COM
J6
J5
(Bottm view)
7.2
.283
56
J2
J3
7-SMA jack connector
.0
2.2 dia.
05
dia
.
J1
J4
COM
J6
Failsafe type
Coil terminal
GND
1
Indicator
terminal
COM 1
Latching type
2
6
2
Coil terminal
GND
1
Indicator
terminal
COM 1
2
6
2
*R
6
6
COM J1
COM J1
J5
J2
J2
J6
J6
*RESET (ALL)
J2
Serial No.
COM 1 2 3 4 5 6
Ind
MADE IN JAPAN
J2
J3
J4
J1
Serial No.
GND 1 2 3 4 5 6
J6
J5
(Bottm view)
COM 1 2 3 4 5 6
Ind
COM
Coil
MADE IN JAPAN
J3
J4
J1
COM
Coil
GND 1 2 3 4 5 6 R
J6
J5
(Bottm view)
∗ 1. With termination type is available.
2. + COM type is available.
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
RD (ARD)
REFERENCE DATA
1-(1). High frequency characteristics (SPDT)
Sample: ARD10012
Measuring method: Measured with HP network analyzer (HP8510).
• Insertion loss
• Isolation
1.9
0
0
1.8
0.1
10
1.7
0.2
20
0.3
30
Maximum
1.5
1.4
Typical
1.3
Typical
Isolation, dB
1.6
Insertion loss, dB
V.S.W.R.
• V.S.W.R.
0.4
0.5
Maximum
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
Minimum
50
1GHz 4GHz 8GHz 12.4GHz 18GHz
Frequency
26.5GHz
Typical
1GHz 4GHz 8GHz 12.4GHz 18GHz
Frequency
26.5GHz
1-(2). High frequency characteristics (Transfer)
Sample: ARD60012
Measuring method: Measured with HP network analyzer (HP8510).
• V.S.W.R.
• Insertion loss
0
0
1.8
0.1
10
1.6
Maximum
1.5
1.4
1.3
Typical
0.2
20
0.3
30
0.4
0.5
Maximum
0.6
Typical
Isolation, dB
Insertion loss, dB
1.9
1.7
V.S.W.R.
• Isolation
40
Minimum
50
60
1.2
0.7
70
1.1
0.8
80
1.0
0.9
1GHz 4GHz 8GHz 12.4GHz 18GHz
Frequency
1.0
26.5GHz
Typical
90
1GHz 4GHz 8GHz 12.4GHz 18GHz
Frequency
100
26.5GHz
1GHz 4GHz 8GHz 12.4GHz 18GHz
Frequency
26.5GHz
1-(3). High frequency characteristics (SP6T)
Measuring method: Measured with HP network analyzer (HP8510).
• V.S.W.R.
• Insertion loss
0
0
1.9
0.1
10
1.7
1.6
1.5
Maximum
1.4
20
0.3
30
0.4
0.5
Maximum
0.6
1.3
Typical
1.2
Typical
0.2
Isolation, dB
Insertion loss, dB
2.0
1.8
V.S.W.R.
• Isolation
40
50
0.7
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
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
Minimum
60
Typical
1GHz
4GHz
8GHz
13GHz
Frequency
18GHz
RD (ARD)
NOTES
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.
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.
5) Low-temperature and low-humidity
atmosphere.
When exposed to low temperature and
low humidity for a long time, the relay’s
plastic casing may become breakable.
5. Other handling precautions.
1) The relay’s on/off service life is based
on standard test conditions (temperature:
15 to 35°C 59 to 95°F, 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 0.90±0.1 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)
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1. 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.
2. Coil connection
When connecting coils, refer to the wiring
diagram to prevent mis-operation or
malfunction.
3. Connection of coil indicator and
washing conditions
1) The connection of coil indicator
terminal shall be done by soldering.
Soldering conditions
Max. 260°C 500°F (solder temp) within
10sec (soldering time)
Max. 350°C 662°F (solder temp) within
3sec (soldering time)
2) This product is not sealed type,
therefore washing is not allowed.
4. Conditions for operation, transport
and storage conditions
1) Ambient temperature, humidity, and
atmospheric pressure during usage,
transport, and storage of the relay:
(1) Temperature:
–55 to +85°C –67 to +185°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
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
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.
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