RJ(ARJ2)

2

RJ-RELAYS

SMD RELAYS
WITH 8GHz CAPABILITIES
14.0
.551
9.00
.354
8.20
.323
14.0
.551
9.00
.354
8.20
.323

FEATURES

• Excellent high frequency characteris-
tics (50

W

, 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)

• 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

TYPICAL
APPLICATIONS

Measurement equipment market

Attenuator circuits, spectrum analyzer,
oscilloscope, mobile equipment, tester

Mobile telecommunication market

IMT2000, microwave communication

Medical instruments market

SPECIFICATIONS

Contact
Coil (at 20



C, 68



F)
Characteristics
Remarks

* Specifications will vary with foreign standards certification 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

m

s.
*

6

Pulse of sine wave: 11ms.
*

7

Detection time: 10

m

s
*

8

Refer to 6. Conditions for operation, transport and storage mentioned in NOTES

Arrangement 2 Form C
Contact material Gold alloy
Initial contact resistance Max. 150m

W

Rating
Contact rating

1W (at 5 GHz, Impedance
50

W

, V.S.W.R.

&

1.25)
10mA 10V DC (resistive load)

Contact carrying power
1W (at 5 GHz, Impedance
50

W

, V.S.W.R.

&

1.25)
Max. switching voltage 30 V DC
Max. switching current 0.3 A DC

High frequency
characteristics
(Initial)
(~5GHz,
Impedance
50

W

)

V.S.W.R. Max. 1.25
Insertion loss

(without D.U.T. board’s loss)

Max. 0.5dB
Isolation
Between
open contacts
Min. 35dB
Between
contact sets
Min. 30dB
Input power

1W (at 5GHz, impedance 50

W

,
V.S.W.R.

&

1.25, at 20



C)

Expected life
(min. opera-
tions)
Mechanical (at 180 cpm) 10

7

Electrical
(at
20cpm)
1W, at 5GHz,
V.S.W.R.

&

1.25

10

5

10mA 10V DC
(resistive load)
10

6

Nominal operating power
Single side stable 200 mW
2 coil latching 150 mW
Initial insulation resistance*

1

Min. 500 M

W

(at 500 V DC)

Initial breakdown
voltage*

2

Between open contacts 500 Vrms
Between contact sets 500 Vrms

Between contact and coil

500 Vrms
Operate time [Set time]*

3

(at 20



C) Max. 5ms
Release time (without diode)[Reset time]*

3


(at 20



C)
Max. 5ms
Temperature rise (at 20



C)*

4

Max. 50



C
Shock resistance
Functional*

5

Min. 500 m/s

2

Destructive*

6

Min. 1,000 m/s

2

Vibration resistance
Functional*

7

10 to 55 Hz at double
amplitude of 3 mm
Destructive
10 to 55 Hz at double
amplitude of 5 mm

Conditions for operation,
transport and storage*

8

(Not freezing and condens-
ing at low temperature)

Ambient temp.
–30



C to 70



C
–22



F to 158



F
Humidity 5 to 85% R.H.
Unit weight Approx. 3 g .11 oz

ORDERING INFORMATION
2Ex. ARJ
Contact arrangement Terminal shapeOperating function Packing styleCoil voltage (DC)
Nil: Standard PC board terminal
A: Surface-mount terminal
2: 2 Form C 0: Single side stable
2: 2 coil latching
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)
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”.
rj.fm 2 y [ W QOOPNX PPœ@˛jœ@ OPP SS“