Printed Circuit Board Mount Power Film Capacitors C4AS, Radial, 2 or 4 Leads, 850 3,000 VDC/500 750 VAC Overview Applications The C4AS capacitor is a polypropylene metallized film and Typical applications include snubber, clamping, resonnance, polyester double-metallized foil capacitor with a rectangular, and pulse. plastic box-type design filled with resin, and uses 2 or 4 tinned copper wires. Benefits Self-healing Low loss High ripple current High contact reliability Suitable for high frequency applications Part Number System C4 AS M B U 3150 A3 A J Capacitance Size Rated Voltage Number of Lead Diameter Series Type Case Tolerance (VDC) Leads (mm) Code (pF) Code C4 = MKP AS = Radial M = 850 B = Plastic U = 2 lead Digits two four A1 = 0.8 See J = 5% Capacitors box, snubber N = 1,000 box with W = 4 lead indicate the first A3 = 1.2 Dimension K = 10% application P = 1,200 thermosetting three digits of the Table W = 2,000 resin sealing capacitance value. Y = 3,000 First digit indicates the number of zeros to be added. Built Into Tomorrow KEMET Electronics Corporation KEMET Tower One East Broward Boulevard F3045 C4AS 11/20/2020 1 Fort Lauderdale, FL 33301 USA 954-766-2800 www.kemet.comPrinted Circuit Board Mount Power Film Capacitors C4AS, Radial, 2 or 4 Leads, 850 3,000 VDC/500 750 VAC Dimensions Millimeters T L T H 0.5 0.5 S LL S1 F p p p1 2-pin 4-pin S S1 T H L LL Size Code 0.4 0.4 Nominal Tolerance Nominal Tolerance Nominal Tolerance +0/2 A 27.5 10 +0/0.7 20 +0/0.7 32 +0/0.7 6 B 27.5 5.1 13 +0/0.7 22 +0/0.7 32 +0/0.7 6 C 27.5 5.1 14 +0/0.7 28 +0/0.7 32 +0/0.7 6 E 27.5 5.1 18 +0/0.7 33 +0/0.7 32 +0/0.7 6 G 27.5 10.2 22 +0/0.7 37 +0/0.7 32 +0/0.7 6 F 37.5 10.2 20 +0/0.7 40 +0/0.7 41.5 +0/0.7 6 H 37.5 10.2 24 +0/0.7 44 +0/0.7 41.5 +0/0.7 6 J 37.5 10.2 28 +0/0.7 37 +0/0.7 42.5 +0/0.7 6 L 37.5 20.3 30 +0/0.7 45 +0/0.7 42 +0/0.7 6 M 52.5 20.3 30 +0/0.7 45 +0/0.7 57.5 +0/0.7 6 N 52.5 20.3 35 +0/0.7 50 +0/0.7 57.5 +0/0.7 6 Note: Wire diameter (F): See TablePart Number. Qualifications Reference Standards IEC 61071, EN61071, VDE0560 Climatic Category 40/85/56 according to IEC 600681 KEMET Electronics Corporation KEMET Tower One East Broward Boulevard F3045 C4AS 11/20/2020 2 Fort Lauderdale, FL 33301 USA 954-766-2800 www.kemet.com