Specifications Operating temp range -40íµ~+105íµ
Capacitance range 0.0022ª¦F~10ª¦F
Rated voltage 275VAC
Capacitance tolerance í+5%(J)íóí+10%(K)íóí+20%(M)
Dissipation factor í_10í-10-4(23íµ f=1KHz)
Withstand voltage 4.3UN(10S)
Insulation resistance Cí_0.33ª¦F Rsí¦15000Mª+
C>0.33ª¦F Cí-Rsí¦5000S (23íµ 1min).
Structures
Material: Polypropylene film
Electrode: Metallized Vacuum Evaporated Layer Encapsulation: Wrap up with PET tape and Encapsulated with Fire-proof Epoxide Resin(UL94V-0)
Shape: Cylinder or Elliptic
Pin: With copper-clad steel leads or PVC Electronic Tread
Using area
In heavy current such as filtering and impulse, E.G. Power amplifiers and soldering machines etc
Could be used in all the CBB21 compliant conditions.
1, Operating Temp.Range, -20íµí½-+85íµ, í¬í¬,, 2, Capacitance, Within the specified Tolerance, Measured at 25íµ with 1í+ 0.1kHz and 1V (rms), 3, Temperature Characteristics, D, N4700, Compared with the, value measured at 25íµ,, the capacitance change from -25íµ to 85íµ should not exceed the limit specified., 4, Dissipation Factor, í_0.3úÑ, The same as No.2, 5, withstand voltage, No failure, Applied 1.5 times of rated voltage for 60 second., 6, Insulation Resistance(I.R.), >104MW, Measured with DC 1kV within 60í+5sec., 7, Life, Appearance, No marked defect,, Capacitance change, whthiní+20úÑ,, D.R., í_5úÑ,, I.R., 1000 Mª+min., Apply a DC voltage of 125% of the rated voltage for 100+24/-0 hrs. in silicon oil at 85í+2íµ. Post treatment: Capacitor should be stored for 24 hrs. at room condition.(Charge/Discharge currentí_50mA), 8, Humidity, (under Steady State), Appearance, No marked defect,, capacitance change, withiní+20úÑ,, D.R., í_5úÑ,, I.R., 1000 Mª+min.
Set the capacitor for 100-0+24 hrs at 40í+2íµ in 90 to 95% relative humidity.
Post-treatment: Capacitor should be stored for 24 hrs.at room condition.