RJ(ARJ2)
SMD RELAYS
WITH
8GHz
CAPABILITIES
RJ-RELAYS
TYPICAL
APPLICATIONS
Measurement equipment market
Attenuator circuits, spectrum analyzer,
oscilloscope, mobile equipment, tester
Mobile telecommunication market
IMT2000, microwave communication
Medical instruments market
FEATURES
14.0
.551
9.00
.354
8.20
.323
14.0
.551
9.00
.354
8.20
.323
鈥?Excellent high frequency characteris-
tics (50鈩? at 5GHz)
V.S.W.R.: Max. 1.25
Insertion loss: Max. 0.5dB
Isolation: Min. 35dB
(Between open contacts)
Min. 30dB
(Between contact sets)
鈥?Surface mount terminal
Surface mount terminals are now stan-
dard so there is much less work in design-
ing PC boards.
鈥?Small size
Size: 14.00 (L)脳9.00 (W)脳8.20 (H) mm
.551 (L)脳.354 (W)脳.323 (H) inch
SPECIFICATIONS
Contact
Arrangement
Contact material
Initial contact resistance
Contact rating
Rating
Contact carrying power
Max. switching voltage
Max. switching current
V.S.W.R.
Insertion loss
(without D.U.T. board鈥檚 loss)
Between
open contacts
Isolation
Between
contact sets
Input power
Expected life
(min. opera-
tions)
Mechanical (at 180 cpm)
1W, at 5GHz,
Electrical V.S.W.R.
&
1.25
(at
10mA 10V DC
20cpm)
(resistive load)
2 Form C
Gold alloy
Max. 150m鈩?/div>
1W (at 5 GHz, Impedance
50
鈩?
V.S.W.R.
&1.25)
10mA 10V DC (resistive load)
1W (at 5 GHz, Impedance
50
鈩?
V.S.W.R.
&
1.25)
30 V DC
0.3 A DC
Max. 1.25
Max. 0.5dB
Min. 35dB
Min. 30dB
Characteristics
Initial insulation resistance*
1
Min. 500 M鈩?(at 500 V DC)
Between open contacts
500 Vrms
Initial breakdown
Between contact sets
500 Vrms
voltage*
2
Between contact and coil
500 Vrms
3
(at 20擄C)
Operate time [Set time]*
Max. 5ms
3
Release time (without diode)[Reset time]*
Max. 5ms
(at 20擄C)
Temperature rise (at 20擄C)*
4
Max. 50擄C
5
Functional*
Min. 500 m/s
2
Shock resistance
Destructive*
6
Min. 1,000 m/s
2
10 to 55 Hz at double
Functional*
7
amplitude of 3 mm
Vibration resistance
10 to 55 Hz at double
Destructive
amplitude of 5 mm
Conditions for operation,
鈥?0擄C to 70擄C
Ambient temp.
transport and storage*
8
鈥?2擄F to 158擄F
(Not freezing and condens-
Humidity
5 to 85% R.H.
ing at low temperature)
Unit weight
Approx. 3 g
.11 oz
High frequency
characteristics
(Initial)
(~5GHz,
Impedance
50鈩?
1W (at 5GHz, impedance 50鈩?
V.S.W.R.
&1.25,
at 20擄C)
10
7
10
5
10
6
Remarks
* Speci鏗乧ations will vary with foreign standards certi鏗乧ation ratings.
*
1
Measurement at same location as "Initial breakdown voltage" section.
*
2
Detection current: 10mA
*
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: 10碌s.
*
6
Pulse of sine wave: 11ms.
*
7
Detection time: 10碌s
*
8
Refer to 6. Conditions for operation, transport and storage mentioned in NOTES
Coil (at 20擄C,
68擄F)
Single side stable
2 coil latching
Nominal operating power
200 mW
150 mW
ORDERING INFORMATION
Ex. ARJ
Contact arrangement Operating function
2: 2 Form C
2
Terminal shape
Coil voltage (DC)
03 : 3V
4H: 4.5V
12 : 12V
24 : 24V
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)
Note: Tape and reel packing symbol 鈥?Z鈥?is not marked on the relay. 鈥淴鈥?type tape and reel packing (picked from 1/2/3-pin side) is
also available. Suffix 鈥淴鈥?instead of 鈥淶鈥?
0: Single side stable Nil: Standard PC board terminal
2: 2 coil latching
A: Surface-mount terminal
2
1
2
3
4
5
