Impedance radial capacitor
Liron PXF Long Life Low impedance radial capacitor
Liron is a professional capacitor manufacturer focusing on snap-in, screw terminal, radial type aluminum electrolytic capacitors and film capacitors.
Specification of this Liron PXF Long Life Low impedance radial capacitor company
Liron is a professional capacitor manufacturer focusing on snap-in, screw terminal, radial type aluminum electrolytic capacitors and film capacitors. Liron owns world-class production equipments which can offer 120,000,000 pcs production output per month for its distinguished clients worldwide. Liron superior capacitor can match low ESR, long lifetime, low resistance, low leak current, High working voltage and more different requirements.
PXF series is a long lifetime Low impedance radial capacitor that matches following SPEC.
1. PXF long life low impedance capacitor can be used in power supply, frequency changer, comsumer electronics, commercial unit, lighting, servo system, new energy, transpotation, automotive etc.2. super low impedance at 100kHz with selected materials3. The long load life of PXF is 2000~10000 hours guarantied.4. Some special requirements can be customized according to your design.5. Working voltage can be from 6.3V to 250V.DC6. Operating Temperature should be from -40~+105℃7. Liron PXF long life low impedance capacitor is RoHs compliant.
Why choose Liron radial capacitor?
1. Liron owns industry leading producing equipments, highly automotive production line, advanced producing craft. Moreover, Liron establishes intimate coorperation relationship with its equipment suppliers to develop new equipments, which allows Liron to maintain leading production efficiency.2. Liron has strict supplier import system. Our cooperating raw material suppliers are world class in the industry. Such as aluminum foil supplier HEC, electrolytic paper supplier KAN etc.3. Liron introduces Germany EPCOS technology system and Japanese HITACHI technology system for guiding.4. Liron is ISO9001 and ISO14001 certificated, product compliant to Rohs and Japanese JIS C 5101-4.
Parameters of this Liron PXF Long Life Low impedance radial capacitor manufacturer
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Item
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Characteristics
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Category Temperature range
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-40℃～+105℃
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Rated Voltage Range
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6.3~250V.DC
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Capacitance tolerance
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±20%（20℃，120Hz）
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Leakage current（MAX）
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6.3wv~100wv I=0.01 CV or 3μA whichever is greater. (After 2 minutes) 160wv~250wv I=0.04CV + 100μA (After 1 minute application of rated voltage) I=0.02CV + 25μA (After 5 minutes application of rated voltage)I=Leakage Current(μA) C=Rated Capacitance(μF) V=Rated Voltage(V)
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Dissipation Factor(MAX）
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Rated Voltage(V)
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6.3
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10
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16
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25
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35
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50
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63
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100
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160
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200
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250
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tanδ
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0.22
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0.19
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0.16
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0.14
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0.12
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0.10
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0.09
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0.08
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0.12
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0.12
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0.12
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When rated capacitance is over 1000μF, tand shall be added 0.02 to the listed value with increase of every 1000μF.
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Endurance
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After applying rated voltage with specified ripple current for 2000 hours at 85℃（the peak voltage shall not exceed the rated voltage), and then restored for 24 hours, capacitor shall meet the following requirement.
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Case Dia
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Life Time(hrs)
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Capacitance change
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Within ± 25% of the initial value.(160wv~250wv：±20%）
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6.3-10wv
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16-100wv
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160-250wv
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Dissipation factor
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Not more than 200% of the initial specified value.
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ΦD≦6.3
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4000
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5000
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~
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Leakage current
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Not more than the initial specified value.
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ΦD=8
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6000
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7000
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~
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ΦD=10
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6000
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7000
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2000
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ΦD≧12.5
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8000
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10000
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2000
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Low TemperatureStabilityImpedance Ratio(MAX)
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Rated Voltage(V)
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6.3
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10
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16
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25
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35
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50
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63
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100
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160
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200
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250
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120Hz
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Z(-25℃）/Z（20℃）
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4
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3
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2
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2
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2
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2
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2
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2
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3
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3
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3
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Z(-40℃）/Z（20℃）
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8
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6
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4
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3
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3
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3
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3
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3
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4
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4
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4
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•MULTIPLIER FOR RIPPLE CURRENT
Frequency coefficient
(6.3wv~100wv)
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Frequency(Hz)1201K10K100K≦Coefficient0.47~10μF0.420.600.801.0022~33μF0.550.750.901.0047~330μF0.700.850.951.00470~1000μF0.750.900.981.002200~15000μF0.800.951.001.00
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(160wv~250wv）
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Frequency（Hz）60(50)1201K10K100K≦Coefficient0.400.500.750.901.00
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