ARJ2024Z [NAIS]
SMD RELAYS WITH 8GHz CAPABILITIES; 与8GHz的CAPABILITIES SMD继电器
| 型号： | ARJ2024Z |
| 厂家： | 
NAIS(MATSUSHITA ELECTRIC WORKS) |
| 描述： | SMD RELAYS WITH 8GHz CAPABILITIES |
| 文件： | 总5页 (文件大小：179K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
RJ(ARJ2)
SMD RELAYS
WITH 8GHz CAPABILITIES
RJ-RELAYS
FEATURES
• Excellent high frequency characteris-
tics (50Ω, at 5GHz)
V.S.W.R.: Max. 1.25
Insertion loss: Max. 0.5dB
Isolation: Min. 35dB
TYPICAL
APPLICATIONS
Measurement equipment market
Attenuator circuits, spectrum analyzer,
oscilloscope, mobile equipment, tester
9.00
.354
14.0
.551
8.20
.323
Mobile telecommunication market
IMT2000, microwave communication
(Between open contacts)
Min. 30dB
(Between contact sets)
9.00
.354
Medical instruments market
14.0
.551
8.20
.323
• Surface mount terminal
Surface mount terminals are now stan-
dard so there is much less work in design-
ing PC boards.
• Small size
Size: 14.00 (L)×9.00 (W)×8.20 (H) mm
.551 (L)×.354 (W)×.323 (H) inch
SPECIFICATIONS
Contact
Characteristics
Arrangement
Contact material
Initial contact resistance
2 Form C
Gold alloy
Max. 150mΩ
Initial insulation resistance*1
Min. 500 MΩ (at 500 V DC)
Between open contacts
Between contact sets
Between contact and coil
500 Vrms
500 Vrms
500 Vrms
Max. 5ms
Initial breakdown
voltage*2
1W (at 5 GHz, Impedance
50 Ω, V.S.W.R. &1.25)
10mA 10V DC (resistive load)
Operate time [Set time]*3 (at 20°C)
Release time (without diode)[Reset time]*3
(at 20°C)
Temperature rise (at 20°C)*4
Contact rating
Rating
Max. 5ms
1W (at 5 GHz, Impedance
Contact carrying power
50 Ω, V.S.W.R.
&1.25)
Max. 50°C
Min. 500 m/s2
Min. 1,000 m/s2
Max. switching voltage
Max. switching current
V.S.W.R.
Insertion loss
(without D.U.T. board’s loss)
30 V DC
0.3 A DC
Max. 1.25
Functional*5
Destructive*6
Shock resistance
10 to 55 Hz at double
amplitude of 3 mm
10 to 55 Hz at double
amplitude of 5 mm
Functional*7
Vibration resistance
Max. 0.5dB
Min. 35dB
Min. 30dB
High frequency
characteristics
(Initial)
(~5GHz,
Impedance
50Ω)
Destructive
Between
open contacts
Between
Conditions for operation,
Ambient temp.
–30°C to 70°C
–22°F to 158°F
Isolation
transport and storage*8
contact sets
(Not freezing and condens-
ing at low temperature)
Humidity
5 to 85% R.H.
1W (at 5GHz, impedance 50Ω,
V.S.W.R. &1.25, at 20°C)
Input power
Unit weight
Approx. 3 g .11 oz
Mechanical (at 180 cpm)
1W, at 5GHz,
107
Remarks
Expected life
(min. opera-
tions)
105
* Specifications will vary with foreign standards certification ratings.
*1 Measurement at same location as "Initial breakdown voltage" section.
*2 Detection current: 10mA
Electrical
(at
20cpm)
V.S.W.R. & 1.25
10mA 10V DC
(resistive load)
106
*3 Nominal operating voltage applied to the coil, excluding contact bounce time.
*4 By resistive method, nominal voltage applied to the coil, 5GHz, V.S.W.R. & 1.25
*5 Half-wave pulse of sine wave: 6ms, detection time: 10µs.
*6 Pulse of sine wave: 11ms.
Coil (at 20°C, 68°F)
Nominal operating power
*7 Detection time: 10µs
*8 Refer to 6. Conditions for operation, transport and storage mentioned in NOTES
Single side stable
2 coil latching
200 mW
150 mW
ORDERING INFORMATION
Ex. ARJ
2
Contact arrangement Operating function
Terminal shape
Packing style
Nil: Carton packing
X: Tape end reel packing
(picked from 1/2/3-pin side)
Z: Tape and reel packing (picked
from 6/7/8-pin side)
Coil voltage (DC)
2: 2 Form C
0: Single side stable Nil: Standard PC board terminal
2: 2 coil latching A: Surface-mount terminal
03 : 3V
4H: 4.5V
12 : 12V
24 : 24V
Note: Tape and reel packing symbol “-Z” is not marked on the relay. “X” type tape and reel packing (picked from 1/2/3-pin side) is
also available. Suffix “X” instead of “Z”.
2
RJ(ARJ2)
TYPES AND COIL DATA (at 20°C 68°F)
1. Standard PC board terminal
• Packing of standard PC board terminal: 50 pcs. in an inner package (carton); 500 pcs. in an outer package
Part No.
Pick-upvoltage, Drop-out voltage, Nominal operating
Nominal
operating
power, mW
Operating Coil Rating,
Coil resistance,
Max. allowable
voltage, V DC
V DC (max.)
(initial)
V DC (min.)
(initial)
current, mA
(±10%)
Standard PC
board terminal
function
V DC
Ω (±10%)
3
ARJ2003
ARJ204H
ARJ2012
ARJ2024
2.25
3.375
9
0.3
0.45
1.2
66.6
44.4
16.6
8.3
45
200
200
200
200
3.3
4.5
12
24
101.2
720
4.95
13.2
26.4
Single side
stable
18
2.4
2,880
Part No.
Set voltage,
V DC (max.)
(initial)
Reset voltage, Nominal operating
Nominal
operating
power, mW
Operating Coil Rating,
Coil resistance,
Max. allowable
voltage, V DC
V DC (min.)
(initial)
current, mA
(±10%)
Standard PC
board terminal
function
V DC
Ω (±10%)
3
ARJ2203
ARJ224H
ARJ2212
ARJ2224
2.25
3.375
9
2.25
3.375
9
50
60
135
150
150
150
150
3.3
4.5
12
24
33.3
12.5
6.3
4.95
13.2
26.4
2 coil
latching
960
18
18
3,840
2. Surface-mount terminal
• Packing of surface-mount terminal: 50 pcs. in an inner package (carton); 500 pcs. in an outer package
• Packing of surface-mount terminal: 500 pcs. in an inner package (tape and reel); 500 pcs. in an outer package
Part No.
Pick-up
voltage, V DC voltage, V DC
(max.) (initial) (min.) (initial)
Drop-out
Nominal operating
current, mA
(±10%)
Coil
resistance, operating
Ω (±10%) power, mW
Nominal
Operating Coil Rating,
Max. allowable
voltage, V DC
Carton
packing
Tape and reel
packing
function
V DC
3
ARJ20A03 ARJ20A03Z
ARJ20A4H ARJ20A4HZ
ARJ20A12 ARJ20A12Z
ARJ20A24 ARJ20A24Z
2.25
3.375
9
0.3
0.45
1.2
66.6
44.4
16.6
8.3
45
200
200
200
200
3.3
4.5
12
24
101.2
720
4.95
13.2
26.4
Single side
stable
18
2.4
2,880
Part No.
Set voltage, Resetvoltage, Nominal operating
Coil
Nominal
Operating Coil Rating,
Max. allowable
voltage, V DC
V DC (max.) V DC (min.)
current, mA
resistance, operating
Ω (±10%) power, mW
Carton
Tape and reel
packing
function
V DC
(initial)
(initial)
(±10%)
packing
3
ARJ22A03 ARJ22A03Z
ARJ22A4H ARJ22A4HZ
ARJ22A12 ARJ22A12Z
ARJ22A24 ARJ22A24Z
2.25
3.375
9
2.25
3.375
9
50
60
135
150
150
150
150
3.3
4.5
12
24
33.3
12.5
6.3
4.95
13.2
26.4
2 coil
latching
960
18
18
3,840
REFERENCE DATA
1. High frequency characteristics
Sample: ARJ20A12
Measuring method: Measured with MEW PC board by HP network analyzer (HP8510C).
• V.S.W.R. characteristics
• Insertion loss characteristics
(without D.U.T. board’s loss)
• Isolation characteristics
0
10
20
2.0
0
0.5
1.0
1.9
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
Between contact sets
30
40
50
60
70
80
1.5
2.0
2.5
3.0
Between open contact
1.0
45MHz
5GHz
8GHz
45MHz
5GHz
8GHz
45MHz
5GHz
Frequency
8GHz
Frequency
Frequency
3
RJ(ARJ2)
mm inch
DIMENSIONS
1. Standard PC board terminal
Schematic (Bottom view)
Single side stable
2 coil latching
Expansion of A
Direction
indication
Com
2
–
+
Com
2
1
8
3
+
–
1
3
10.6
.417
10
NC
9
4
5
10
NC
4
5
NO
0 to 0.2
0 to .008
NO
9
10.4
.409
7
Com
6
+
–
(Typical: 0.1)
(Typical: .004)
8
7
Com
6
24 ribs should be soldered with PC board ground.
12.2
.480
(Reset condition)
(Deenergized condition)
9.00
.354
14.0
.551
3Better HF characteristics
may be obtained when this
portion is soldered with
PC board ground.
A
3.50
.138
8.20
.323
0.50
.020
0.40
.016
0.50
.020
8.89
.350
3.81
.150
12.70
7.62
.300
.500
11.40
.449
0.20
.008
0.50
.020
6.36
.250
1All bottom surface of the base should be
touched closely or soldered with PC board
ground.
0.20
.008
0.15
.006
General tolerance: ±0.3 ±.012
2. Surface mount terminal
Schematic (Top view)
Single side stable
2 coil latching
Expansion of A
Direction
indication
Com
Com
10.6
.417
–
+
8
7
6
3
0.50
.020
8
1
7
6
3
9
NC
10
5
4
9
NC
10
5
4
0 to 0.2
NO
NO
0 to .008
3.81
.150
10.4
.409
(Typical: 0.1)
(Typical: .004)
1
2
Com
2
Com
–
+
+
–
0.50
.020
0.40
.016
8.89
.350
12.2
.480
(Deenergized condition)
(Reset condition)
24 ribs should be soldered with PC board ground.
9.00
.354
14.0
.551
A
3Better HF characteristics
0.20
.008
may be obtained when this
portion is soldered with
PC board ground.
8.20
.323
15.0
.591
10.0
.394
11.40
.449
0.50
.020
6.36
.250
1All bottom surface of the base should be
touched closely or soldered with PC board
ground.
General tolerance: ±0.3 ±.012
4
RJ(ARJ2)
NOTES
1. Coil operating power
6. Conditions for operation, transport
and storage conditions
1) Ambient temperature, humidity, and at-
mospheric pressure during usage, trans-
port, and storage of the relay:
(1) Temperature:
7. Soldering
1) Surface-mount terminal
In case of automatic soldering, the follow-
ing conditions should be observed
(1) Position of measuring temperature
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
20 ms to set/reset the latching type relay.
B
1.0mm .039inch
A
–30 to +70°C –22 to +158°F
(However, tolerance range is –30 to
+60°C –22 to +140°F if package is carried
as is.)
A: Surface of PC board where relay is mounted.
B: Above the PC board surface.
(2) Humidity: 5 to 85% RH
2. Coil connection
(Avoid freezing and condensation.)
The humidity range varies with the tem-
perature. Use within the range indicated
in the graph below.
(3) Atmospheric pressure: 86 to 106 kPa
Temperature and humidity range for us-
age, transport, and storage:
When connecting coils, refer to the wiring
diagram to prevent mis-operation or mal-
function.
(2) IR (infrared reflow) soldering method
A:
B:
3. External magnetic field
T5
T4
T3
T2
T1
Since RJ relays are highly sensitive polar-
ized relays, their characteristics will be af-
fected by a strong external magnetic field.
Avoid using the relay under that condition.
Humidity, %R.H.
t1
t2 t3 t4 t5
4. Cleaning
85
T1=150°C 302°F
T2=160°C 320°F
T3=183°C 361°F
T4=245°C 473°F
T5=270°C 518°F
t2 - t1 = 80 to 120 s
t5 - t3 = 30 to 40 s
t4 = 170 to 190 s
For automatic cleaning, the boiling meth-
od is recommended. Avoid ultrasonic
cleaning which subjects the relays to high
frequency vibrations, which may cause
the contacts to stick.
Tolerance range
(Avoid freezing (Avoid
when used at
temperatures
lower than
condensation
when used at
temperatures
higher than
0°C 32°F)
Temperature rise of relay itself may vary
according to the mounting level or the
heating method of reflow equipment.
Therefore, please set the temperature of
soldering portion of relay terminal and the
top surface of the relay case not to exceed
the above mentioned soldering condition.
It is recommended to check the tempera-
ture rise of each portion under actual
mounting condition before use.
0°C 32°F)
It is recommended that alcoholic solvents
be used.
5
–30
–22
0
32
70
158
5.Tape and reel packing
1) Tape dimensions
Temperature, °C °F
2) Condensation
4.00 .157
Condensation forms when there is a sud-
den change in temperature under high
temperature and high humidity conditions.
Condensation will cause deterioration of
the relay insulation.
2.0
(Accumulation 10 pitch:
8.80
.346
8.50
.337
.079
40±0.1 1.575±.004)
16.00
.630
0.40±0.05
1.75
.016±.002
.069
7.40
.291
1.50
.059
11.50
.453
2) Standard PC board terminal
16.00
24.00 .630
.945
11.20
.441
3) Freezing
Please meet the following conditions if
this relay is to be automatically soldered.
(1) Preheating: Max. 100°C 212°F (termi-
nal solder surface) for max. 60 seconds
(2) Soldering: Max. 250°C 482°F for max.
5 seconds
Condensation or other moisture may
freeze on the relay when the temperature
is lower than 0°C 32°F. This causes prob-
lems such as sticking of movable parts or
operational time lags.
14.40
.570
6.20
.244
(10.75)
(.423)
11.40
.449
9.40
.370
4) Low temperature, low humidity environ-
ments
The effect on the relay depends on the ac-
tual substrate used. Please verify the sub-
strate to be used.
1.33
.052
2.57
.101
The plastic becomes brittle if the relay is
exposed to a low temperature, low humid-
ity environment for long periods of time.
5) Storage procedures for surface-mount
terminal types
3) Hand soldering
2) Dimensions of plastic reel
Please meet the following conditions if
this relay is to be soldered by hand.
(1) Wattage: 30 to 60 W
21±0.8 dia.
.827±.031 dia.
Since the relay is very sensitive to humid-
ity, it is packed in humidity-free, hermeti-
cally sealed packaging. When storing the
relay, be careful of the following points:
(1) Be sure to use the relay immediately
after removing it from its sealed package.
(2)When storing the relay for long periods
of time after removing it from its sealed
package, we recommend using a humidi-
ty-free bag with silica gel to prevent sub-
jecting the relay to humidity.
(2) Tip temperature/time: 280 to 300°C
536 to 572°F for max. 5 seconds
The effect on the relay depends on the ac-
tual substrate used. Please verify the sub-
strate to be used.
4) Avoid high frequency cleaning since
this may adversely affect relay character-
istics. Use alcohol-based cleaning solu-
tions when cleaning relays.
2.0±0.5
.079±.020
100±1 dia.
3.937±.039 dia.
370±2 dia.
14.567±.079 dia.
13±0.2 dia.
.512±.008 dia.
2.0±0.2
.079±.008
24.4 +02
.961 0+.079
Furthermore, if the relay is solder mount-
ed when it has been subjected to exces-
sive humidity, cracks and leaks can occur.
Be sure to mount the relay under the re-
quired mounting conditions.
5
RJ(ARJ2)
Measuring method (Impedance 50Ω)
<Standard PC board terminal>
• High-frequency load-operating
When high-frequency opening and clos-
ing of the relay is performed with a load
that causes arcs at the contacts, nitrogen
and oxygen in the air is fused by the arc
energy and HNO3 is formed.This can cor-
rode metal materials.
1
2
2
8.35
.329
PORT2
B
A
R
B
A
R
Network
analyzer
S parameter
test set
1.00
.039
1
7.62
.300
HP 8510C
HP 8515A
RF
RF
IN
Three countermeasures for these are listed
here.
OUT
3.81
.150
PORT1
(1) Incorporate an arc-extinguishing circuit.
(2) Lower the operating frequency
(3) Lower the ambient humidity
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 acci-
dentally dropped, carefully check its ap-
pearance and characteristics before use.
4) Be careful to wire the relay correctly.
Otherwise, malfunction, overheat, fire or
other trouble may occur.
5) If a relay stays on in a circuit for many
months or years at a time without being
activated, circuit design should be re-
viewed 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 re-
lay is recommended for such circuits.
6)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, advis-
able to build a circuit in which the relay
can be initialized (set and reset) just after
turning on the power.
7) If silicone materials (e.g., silicone rub-
bers, silicone oils, silicone coating agents,
silicone sealers) are used in the vicinity of
the relay, the gas emitted from the silicone
may adhere to the contacts of the relay
during opening and closing and lead to
improper contact. If this is the case, use a
material other than silicone.
12.70
.500
Connector
17.00
No.
Product name
Contents
.669
0.40
.016
0.40
.016
6-1.86
6-.073
3.5 mm testport,
Extension cable
0.90
.035
1
HP 85131-60013
3.5 mm coaxial
adaptor
2
HP 83059
20.00
.787
6.72
.265
6.62
.261
(Step 1) Calibrate the test system with HP
calibration kit [HP85052B]
(Step 2) After calibration, connect the
D.U.T. board and measure. Con-
nect 50 Ω terminals on connec-
tors other than those for
measurement.
0.50
.020
0.50
.020
8.89
.350
11.70
.461
30.00
1.181
Notes)
1. All bottom surface of the base should be
touched closely or soldered with PC board
ground.
2. 4 ribs should be soldered with PC board
ground.
Measuring board
1) Dimensions
<Calibration board>
14.5
.571
10.0
.394
0.40 or 0.50
.016 or .020
1.76 or 1.86
.069 or .073
<Surface mount terminal>
17.00
.669
6-1.76
6-.069
2) Material: Glass PTFE double-sided
through hole PC board R-4737 (Matsush-
ita Electric Works)
3) Board thickness: t = 0.8 mm
4) Copper plating: 18µm
• Connector (SMA type receptacle)
Product name: R125 510 (RADIALL)
Insertion loss compensation
The insertion loss of relay itself is given by
subtracting the insertion loss of short-
circuit the Com and the NC (or NO). (sig-
nal path and two connectors)
0.40
.016
0.40
.016
0.80
.031
7.07
.278
7.22
.284
2.81
.111
0.40
.016
0.40
.016
8.89
.350
12.04
.474
8.35
.329
9. Others
8) We recommend latching type when us-
ing in applications which involve lengthy
duty cycles.
1) The switching lifetime is defined under
the standard test condition specified in the
JIS* C 5442-1996 standard (temperature
15 to 35°C 59 to 95°F, humidity 25 to
75%). Check this with the real device as it
is affected by coil driving circuit, load type,
activation frequency, activation phase,
ambient conditions and other factors.
Also, be especially careful of loads such
as those listed below.
1.00
.039
20.00
.787
* Japanese Industrial Standards
30.00
1.181
• When used for AC load-operating and
the operating phase is synchronous.
Rocking and fusing can easily occur due
to contact shifting.
12/2/2002
All Rights Reserved, © Copyright Matsushita Electric Works, Ltd.
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