Film Capacitors
General Purpose, Pulse and DC Transient Suppression – PHE450 Series Double Metallized Polypropylene Film
Performance Characteristics
Sections
Voltage Range (VDC)
Voltage Range (VAC)
1
1
1
2
1
2
2
2
3
3
250
180
400
250
630
300
630
400
1000
375
1000
600
1600
650
2000
700
2500
900
3000
1000
0.00033 – 0.00033 – 0.00033 –
0.033 5.6 0.039
0.00033 – 0.0039 –
0.018 2.2
0.001 –
0.68
0.0010 –
0.33
0.001 –
0.033
Capacitance Range (µF)
0.01 – 3.3
0.0027 – 1
Capacitance Values
In accordance with IEC E12 series
Capacitance Tolerance
±5%, other tolerances on request
Category Temperature
Range
-55°Cꢀtoꢀ+105°C
+85°C
Rated Temperature
Voltage Derating
Theꢀratedꢀvoltageꢀisꢀdecreasedꢀwithꢀ1.3%/°Cꢀbetweenꢀ+85°Cꢀandꢀ+105°C
IEC 60068–1, 55/105/56/B
Climatic Category
Passive Flammability
Category B according to IEC 60065
dV/dt according to Table 1. For peak to peak voltages lower than rated voltage (VPP < VR),ꢀtheꢀspecifiedꢀdV/dtꢀcanꢀbeꢀ
multiplied by the factor VR/VPP.
Maximum Pulse Steepness
Self-Inductance
Approximately 6 nH/cm for the total length of capacitor winding and the leads
MaximumꢀValuesꢀatꢀ+23°C
Cꢀ≤ꢀ0.1ꢀµF
0.0003
0.1ꢀµFꢀ<ꢀCꢀ≤ꢀ1.0ꢀµF
C > 1.0 µF
DissipationꢀFactorꢀtanδ
1 kHz
10 kHz
100 kHz
0.0003
0.0006
–
0.0003
0.0004
–
–
0.0015
Measuredꢀatꢀ+23°C,ꢀ100ꢀVDCꢀ60ꢀsecondsꢀforꢀVR < 500 VDC and at 500 VDC for VRꢀ≥ꢀ500ꢀVDC
Minimum Values Between Terminals
Cꢀ≤ꢀ0.33ꢀµF
≥ꢀ100ꢀ000ꢀMΩ
Insulation Resistance
C > 0.33 µF
≥ꢀ30ꢀ000ꢀMΩꢀ•ꢀµF
Minimum Values Between Terminals and Case
≥ꢀ100ꢀ000ꢀMΩ
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com
F3033_PHE450 • 7/8/2016
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