RJ (ARJ)
–5– ASCTB105E 201703-T
NOTES
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 20 ms to set/reset the
latching type relay.
2. Coil connection
When connecting coils, refer to the wiring diagram to prevent
mis-operation or malfunction.
3. External magnetic field
Since RJ relays are highly sensitive polarized relays, their
characteristics will be affected by a strong external magnetic
field. Avoid using the relay under that condition.
4. Cleaning
For automatic cleaning, the boiling method is recommended.
Avoid ultrasonic cleaning which subjects the relays to high
frequency vibrations, which may cause the contacts to stick.
It is recommended that alcoholic solvents be used.
5. Tape and reel packing
1) Tape dimensions
2) Dimensions of plastic reel
6. Conditions for operation, transport and storage
conditions
1) Ambient temperature, humidity, and atmospheric pressure
during usage, transport, and storage of the relay:
(1) Temperature:
–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.)
(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:
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.
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) Storage procedures for surface-mount terminal types
Since the relay is very sensitive to humidity, it is packed in
humidity-free, hermetically 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 humidity-free
bag with silica gel to prevent subjecting the relay to humidity.
Furthermore, if the relay is solder mounted when it has been
subjected to excessive humidity, cracks and leaks can occur. Be
sure to mount the relay under the required mounting conditions.
8.5
.335
8.8
.346
.630
16.0 .079
2.0
.370
9.4 0.4
.016
24.0±0.3
.945±.012
11.5
.453
1.75
.069
4.0
.157
14.4
.567
dia..059+.004
0
dia.1.5+0.1
0
Z type
X type
Tape coming out direction
Relay polarity bar
RJ relay
(General tolerance: ±0.1 ±.004)
24.4+2.0
0
.961+.079
0
2.0±0.2
.079±.008
13±0.2 dia.
.512±.008 dia.
.827±.031 dia.
21±0.8 dia.
80±1 dia.
3.150±.039 dia.
380±2 dia.
14.961±.079 dia.
.079±.020
2.0±0.5
Humidity, %R.H.
Tolerance range
85
5
070–30 +32 +158–22
(Avoid
condensation
when used at
temperatures
higher than
0°C
(Avoid freezing
when used at
temperatures
lower than
0°C32°F)
Temperature, °C°F
32°F)