G3VM-XN(F)/4N(F)
G3VM-XN(F)/4N(F)
4
WARNING
Be
sure to turn OFF the power when wiring the Relay
, other
-
wise an electric shock may be received.
WARNING
Do
not touch the charged terminals of the SSR, otherwise
an
electric shock may be received.
Caution
Do not apply overvoltage or overcurrent to the I/O circuits of
the
SSR, otherwise the SSR may malfunction or burn.
Caution
Be
sure to wire and solder the Relay under the proper solder
-
ing
conditions,
otherwise the Relay in operation may generate
excessive
heat and the Relay may burn.
Typical Relay Driving Circuit Examples
C-MOS
Load
Transistor
Load
10 to 100 kΩ
Use
the following formula to obtain the LED current limiting resistance value to
assure
that the relay operates accurately
.
R
1
=
V
CC
– V
OL
– V
F
(ON)
5 to 20 mA
Use
the following formula
to obtain the LED forward voltage value to assure
that
the relay releases accurately
.
V
F (OFF)
= V
CC
– V
OH
< 0.8 V
Protection from Surge Voltage on the Input Terminals
If
any reversed surge voltage is imposed on the
input terminals, insert a diode
in
parallel to the input terminals as
shown in the following circuit diagram and
do
not impose a reversed voltage value of 3 V or more.
Surge V
oltage Protection Circuit Example
Protection from Spike Voltage on the Output Termi-
nals
If
a spike voltage exceeding the absolute maximum rated value is generated
between
the output terminals, insert a
C-R snubber or clamping diode in paral
-
lel
to the load as shown in the following circuit diagram to limit the spike volt
-
age.
Spike
V
oltage Protection Circuit Example
Unused Terminals (6-pin only)
Terminal
3 is connected to the internal circuit. Do not connect anything to ter
-
minal
3 externally
.
Pin Strength for Automatic Mounting
In
order to maintain the characteristics of the relay
, the force imposed on any
pin
of the relay for automatic mounting must not exceed the following.
In
direction A: 1.96 N
In direction B: 1.96 N
Load Connection
Do
not short-circuit the input and output terminals while the relay is operating
or
the relay may malfunction.
AC Connection
Load
DC Single Connection
Load
Load
DC Parallel Connection
Load
Solder Mounting
Maintain the following conditions during manual or reflow soldering of the
relays
in order to prevent the temperature of the relays from rising.
1.
Pin Soldering
Solder each pin at a maximum temperature of 260
°
C within 10 s.
2.
Reflow Soldering
a. Solder
each pin at a maximum temperature of 260
°
C within 10 s.
b. Make
sure that the ambient temperature on the surface
of the res
-
in
casing is 240
°
C max. for 10 s maximum.
c. The
following temperature changes are recommendable for sol
-
dering.
Temperature
(
°C)
5°C/s max. →
60 s
Time (sec)
10 s
max.
30 s max.
!
!
!
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