Axial leaded metallized
polypropylene film capacitors
MPW
Features
Self Healing
Low ESR
Stable with frequency and temperature
High ripple current
Applications
General Purpose
AC Applications ( not across the line)
Switching power supplies
Ballasts
Specifications
Operating Temperature Range
Capacitance Tolerance
-55°C to +105°C
+10% at 1 kHz, 25°C
+5% optional
WVDC
VAC
160
90
250
200
400
220
630
250
AC Voltage
For T>+85°C , The voltage must be decreased by 1.5% per °C
Dissipation Factor (MAX)
1 kHz, 25°C
0.001
Insulation
Resistance
30000 MΩ
10000 MΩxμF
Capacitance
<0.33μF
>0.33μF
Insulation Resistance
@25°C (<70% RH)for 1 minute at
100VDC applied
2000 Hours, +85C with 125% of rated voltage
Capacitance Change
Dissipation Factor
<3% of initially measured value
<0.001 at 1kHz and 25°C
Load Life
Insulation Resistance
>50% of maximum specified value
56 days at40°C with 90 to 95%RH, +40°C and no voltage applied
Capacitance Change
Dissipation Factor
<5% of initially measured value
<0.005 at 1kHz and 25°C
Damp Heat test
Insulation Resistance
>50% of maximum specified value
Self Inductance
Capacitance Drift Factor
Capacitance Temperature
Coefficient
<1 nano-Henry per mm of body length and lead length
<0.5% after 2 years at 40°C
-200 ppm/°C, +100ppm/°C
Terminal to Terminal
200% of rated VDC or VAC applied for 10 Seconds and 25°C
Polypropylene
Dielectric Strength
Dielectric
Construction
Metallized film
Coating
Leads
Flame Retardant Polyester tape wrap (UL 510) with epoxy resin end fills(UL94V0)
Lead free tinned copper leads
Lead Diameter
D
d
<9
>9
0.6
0.8