PUI - Projections Unlimited, Inc. - KMQ Series Large Capacitance Aluminum Electrolytic Capacitors

Unit of Measure

Items	EKMQ351VSN221MQ30S KMQ Series 220 Microfarad (?F) Capacitance and 25.4 Millimeter (mm) Diameter (D) Large Capacitance Aluminum Electrolytic Capacitor List Price {QUOTE}	EKMQ451VSN101MP30S KMQ Series 100 Microfarad (?F) Capacitance and 22 Millimeter (mm) Diameter (D) Large Capacitance Aluminum Electrolytic Capacitor List Price {QUOTE}	EKMQ451VSN471MA45S KMQ Series 470 Microfarad (?F) Capacitance and 35 Millimeter (mm) Diameter (D) Large Capacitance Aluminum Electrolytic Capacitor List Price {QUOTE}	EKMQ451VSN221MR30S KMQ Series 220 Microfarad (?F) Capacitance and 30 Millimeter (mm) Diameter (D) Large Capacitance Aluminum Electrolytic Capacitor List Price {QUOTE}
Manufacturer Stock	N/A {0}	N/A {0}	N/A {0}	N/A {0}
Description	N/A Standard snap-ins Non solvent resistant type
Brands	N/A Nippon Chemi-Con
Manufacturer	N/A United Chemi-Con
Series	N/A KMQ
Working Direct Current (DC) Voltage	N/A 350 V	N/A 450 V	N/A 450 V	N/A 450 V
Capacitance	N/A 220 µF	N/A 100 µF	N/A 470 µF	N/A 220 µF
Capacitance Tolerance (±) at 120 Hertz (Hz) Frequency, 20 Degree Celsius (ºC) Temperature	N/A 20 %
Diameter (D)	N/A 25.4 mm	N/A 22 mm	N/A 35 mm	N/A 30 mm
Dimension L	N/A 30 mm	N/A 30 mm	N/A 45 mm	N/A 30 mm
Dissipation Factor (Tan δ)	N/A 0.15	N/A 0.20	N/A 0.20	N/A 0.20
Rated Ripple Current at 105 Degree Celsius (ºC) Temperature, 120 Hertz (Hz) Frequency	N/A 1 mArms	N/A 0.64 mArms	N/A 1.74 mArms	N/A 1 mArms
Temperature Range	N/A -25 to +105 ºC
Leakage Current at 20 Degree Celsius (ºC) Temperature After 5 Minutes	N/A I ≤3√CV Where, I : Max. leakage current (µA), C : Nominal capacitance (µF), V : Rated voltage (V)
Maximum Impedance Ratio Low Temperature Characteristics at 120 Hertz (Hz) Frequency	N/A Z(-25 ºC)/Z(+20 ºC) = 8
Endurance at 105 Degree Celsius (ºC) Temperature¹	N/A 2000 hours
Rated Ripple Current Multipliers at 50 Hertz (Hz) Frequency	N/A 0.77
Rated Ripple Current Multipliers at 120 Hertz (Hz) Frequency	N/A 1
Rated Ripple Current Multipliers at 300 Hertz (Hz) Frequency	N/A 1.16
Rated Ripple Current Multipliers at 1 Kilohertz (kHz) Frequency	N/A 1.30
Rated Ripple Current Multipliers at 10 Kilohertz (kHz) Frequency	N/A 1.41
Rated Ripple Current Multipliers at 50 Kilohertz (kHz) Frequency	N/A 1.43
Note for Rated Ripple Current Multipliers	N/A The deterioration of aluminum electrolytic capacitors accelerates their life due to the internal heating produced by ripple current.
Industry Standards	N/A Restriction of Hazardous Substances (RoHS) 2 Compliant
Endurance	N/A The following specifications shall be satisfied when the capacitors are restored to 20 ºC after subjected to DC voltage with the rated ripple current is applied (the peak voltage shall not exceed the rated voltage) for 2,000 hours at 105 ºC. Capacitance change: ≤ ±20% of the initial value D.F. (tan δ): ≤ 200% of the initial value Leakage current: ≤ The initial specified value
Shelf Life	N/A The following specifications shall be satisfied when the capacitors are restored to 20 ºC after exposing them for 1,000 hours at 105 ºC without voltage applied. Before the measurement, the capacitor shall be preconditioned by applying voltage according to Item 4.1 of JIS C 5101-4. Capacitance change: ≤ ±15% of the initial value D.F. (tan δ): ≤ 150% of the initial value Leakage current: ≤ The initial specified value
Note	N/A The standard design has no plastic disc. Product specifications are subject to change without notice. Request our product specifications before purchase and/or use. Please use our products based on the information contained in product specifications.
¹ With ripple current