1.DC.Electrolytic capacitors can be used on DC circuit only. The ploarities to be with "+"and
   "-"only.it is indicated on proper position or aside of lead wire/terminal.

2.Non-polarized capacitors can be used on both AC and DC circuits.

3.If unclear or unkonwn of polarity of circuit indication. Non-polarized capacitor was recomm-
   ended to be used.

4.Capacitors should not be used at environ mental temperature which exceeds the range of sp-
   ecified oerating temperature.

5.Capacitors should be stored in cold  and dry place.

6.Re-aging process with rated voltage must be taken prior to using ,if  it has been long time
   stored.

7.Capacitors are not suitable for operating with sudden charge anddischarge which are
  frequently  repeated.

8.Capacitors are not suitable for operating at the current value which over the allowable ripple
    range. If high ripple is required, please contact us with detalls.

9.Applied working valtage to capacitor which does not exceed the rated working voltage of
   capacitor.

10.To protect inside construction of capactior, over pull or excessive force to lead wire/terminal
    wave is not permitted.

11.Soldering irons should be kept away from the vinyl insulation sleeve of capacitor,to avoid  
     the  casue made over heat or break domw to sleeve.  

12.Capacitor in dip soldering process, the soldering temperature should never over 260C for to
     sencond of soldering time.

13.Protection for sleeve, marking and sealing meterials on capacitor body not to be damaged,
    capacitor body not to be damaged, capacitors should never be washed or cleaned by
    halogenous agents or solvents such as trichloroethene, Xylene or acetone etc.

14.Designed capacitorsquality metts JIS C-5141W

15.Preparation or after treatment testing for reliability in according with JIS C-5102

 

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Safe

Unsafe

Xylence

Ethyl alcohol
Butyl alcohol
Methyl alcohol
Proyl alcohol
Calgonito
(detergent)

1,1,2,-Trichloro-
1,1,2-trifluoroenthane
Carbon tetrachloride
chloroform
Trichloroethane

Methylene chloride

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Also please pay attention for adhesive agent which used at sealing rubber surface for mounting.

 

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