8 series
■
Precautions（8A・8B・8C・8D・8E・8F・8J・8S・8SS）
1. Soldering Speci cations
⑴Manual soldering
Device ： Solder iron
①420℃ Max. 3 sec. Max.
⑵Auto soldering
②275℃ Max. 6 sec. Max.
The above-stated soldering conditions shall apply only
to switches with straight terminals. Auto soldering is
not possible with right-angle terminals. Switches with
right-angle terminals should be soldered manually
according to the conditions speci ed in (1) above.
⑶When soldering two or more terminals to the common
land, use the solder resist to isolate the terminals.
3. Mounting
●Do not bend the terminals before mounting the
switch on the PC board.
●After mounting the switch, do not place the device
in such a way that the device weight will be applied
on to the actuator of the switch.
●For switches with straight terminals, solder the
switch on the PC board after xing the switch on the
panel with a nut.
2.Flux Cleaning
⑴Solvent : Fluorine or Alcohol type.
⑵8A/B/C/D/E/F/J/S series are not washable. To wash
the PC board, clean the soldering surface of the PC
board with a brush so that the switch is not exposed
to the cleaning solution.
⑶Cleaning after soldering should be done after the
terminal temperature falls to 90℃ or below, or after
leaving the switch for ve minutes or longer at room
temperature.
■Packaging Speci cation
Perforated
Plastic
Bags
25 pcs/pack
（ON）：Momentary.
