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474MPW250K

Description
105°C Metallized Polypropylene Axial Leaded Wrap and Fill Capacitors
File Size463KB,2 Pages
ManufacturerIllinois Capacitor
Websitehttp://www.illinoiscapacitor.com/
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474MPW250K Overview

105°C Metallized Polypropylene Axial Leaded Wrap and Fill Capacitors

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