Datasheet
3© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3088_P295_Y1_500 • 2/20/2019
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Film Capacitors – AC Line EMI Suppression and RC Networks
P295 Series Metallized Impregnated Paper, Class Y1, 500 VAC
Performance Characteristics
Rated Voltage 500 VAC 50/60 Hz
Capacitance Range 0.00047 – 0.0047 µF
Capacitance Tolerance ±20%
Temperature Range −40°Cto+115°C
Climatic Category 40/115/56/B
Approvals ENEC, UL, cUL, CQC
Dissipation Factor
MaximumValuesat+23°C
1 kHz 1.3%
Test Voltage Between Terminals
The 100% screening factory test is carried out at 4,000 VAC,
50 Hz, 2 seconds. The voltage level is selected to meet the
requirements in applicable equipment standards. All electrical
characteristics are checked after the test.
Insulation Resistance
Measuredat500VDCafter60seconds,+23°C
Minimum Value Between Terminals
≥12,000MΩ
In DC Applications Recommendedvoltage≤1,500VDC
Resonance Frequency
Tabulated self-resonance frequencies f
0
refer to 5 mm lead
length
Suppression vs. Frequency, Typical Values
1
0
10
20
30
40
50
60
70
dB
Attenuation
3 5 10 30 100 200 MHz
f
4,700 pF
1,500 pF
470 pF