MKP Datasheet, PDF (1/3 Pages) Kemet Corporation – BOX CAPACITORS

FEATURES
Small size – Safety Agency approved –
Metalized Polypropylene
APPLICATIONS
EMI filters – Across the line
Operating Temperature Range
Capacitance Tolerance
AC voltage
(50/60 Hz)
Dissipation Factor
at 1 kHz and 20°C
Insulation Resistance
@20°C (<70% RH)for 1 minute
at 100VDC applied
Self Inductance
Dielectric Strength
Life Expectancy
Humidity test
Impulse voltage
(24 pulses)
Capacitance temperature
coefficient
Construction
Electrodes
Coating
Lead terminations
-40°C to +110°C
+10% at 1 kHz, 20°C
UL/CSA
250/275/310
VDE
CQC
250/275/310
310
Tan δ
.1% Max
Capacitance
Terminal to Terminal
Terminal to Case
<0.33uF
15000 MΩ
>30000 MΩ at 100VDC
>5000 MΩ at 500VDC
>0.33uF
5000 MΩxuF
>30000 MΩ at 100VDC
>5000 MΩ at 500VDC
<1 nano-Henry per mm of lead spacing and lead length
Terminal to Terminal
Terminal to case
C<.0068uF, 1500 VAC or 2121 VDC applied for 60 seconds
C>.0068uF, 1768VDC or 1000 VAC applied for 60 seconds
Cut-off current: 2A ac or 10mAdc
Current limiting resistance: 1Ω/V
2050VAC (50/60 Hz) applied between the terminals and case for 60
seconds and 20°C
1000 hours at 110°C at 125% of rated voltage with once every hour the voltage is
increased to 1000 VAC for 0.1 seconds
Capacitance change
<10% of initially measured value
Dissipation Factor
<1.0% at 1kHz
Insulation Resistance
>100% of initially specified value (T-T)
>3000 MΩ (Terminal to case)
500 Hours at 90 to 95% RH, 40C and no voltage applied after which the following
voltage will be applied for 1 minute to each capacitor.
C<0.0068uF 1500VAC, C>0.0068uF 1000VAC
Capacitance change
Dissipation Factor
Insulation Resistance
<10% of initially measured value
<1.0% at 1kHz
>50% of initially specified value (T-T)
>15000 MΩ (Terminal to Case)
C< 1uF Vp=2.5kVDC
C> 1uF Vp=2.5kV √C
-200ppm/°C, +100ppm/°C
Metallized Polypropylene film
Vacuum deposited Metal layers
Flame retardant Solvent resistant plastic case with epoxy end fill (UL94V-0)
tinned copper clad steel leads