DC FILTERING 101 (3.976) Medium Power Film Capacitors FFVE/FFVI (FFWE/FFWI RoHS Compliant) GENERAL DESCRIPTION The FFV capacitor is specifically designed for DC filtering, low reactive power. The series uses a non-impregnated metallized polypropylene or polyester dielectric, which features a controlled self-healing process, specially treated to have a very high dielectric strength in operating conditions up to 105C. The FFV special design gives this series a very low level of stray inductance (18 nH to 40 nH). Furthermore, the performance levels of the FFVE capacitor makes them a very interesting alternative to electrolytic technology, because they can withstand much higher levels of surge voltage, very high rms current ratings, and longer lifetimes. PACKAGING MATERIAL Self-extinguishing thermosetting resin (V0 Not RoHS Compliant Self-extinguishing plastic case (V0 = in = in accordance with UL 94 I3F1 = in accordance with UL 94) filled thermosetting accordance with NF F 16-101). resin. FFVE capacitors meet the Level 2 requirement of the fire behavior standard NF F 16-102. Please select correct termination style. Tightening Torque 3 N.m max 451 DIMENSIONS Male Threaded JE or 7X (1.7720.039) Terminal Code Female Threaded *Mounting with Thermal Interface Grease Also available with 20 (0.787) M8 Dimensions: millimeters (inches) 1 (0.039) General Tolerance: 0.5 (0.020) threaded female 20 16 (0.63)min 1.0 connections - (0.787) (0.039) M5x7.5 5 (0.197) 5 (0.197) M5 x 7.5mm max Plastic Case Torque 2.5Nm 22 (0.866) Tinned Output LABEL H1 LABEL H1 (0.039) (0.039) 5.5 (0.217) 71.7 (2.822) 5 (0.197) 5 (0.197) 71.7 (2.822) 84.5 (3.327) max 84.5 (3.327) max 0.6 84 Resin Max Torque 8.5 N.m for M8 (0.024) (3.307) max Max Torque 2.5 N.m for M5 HOW TO ORDER FFVE 4 H 0187 K Series Dielectric Voltage Code Capacitance Capacitance Terminal Code FFVE = Standard 4 = Polyester H = 300V L = 1000V Code Tolerances or J7 = Male Threaded FFVI = Standard 6 = Polypropylene I = 400V (FFVE/FFWE) 0 + pF code K = 10% JE or 7X = Female Threaded FFWE = RoHS Compliant J = 500V L = 1100V 0187 = 180F See Ratings and Part FFWI = RoHS Compliant K = 600V (FFVI/FFWI) 0356 = 35F Reference Tables for details A = 700V U = 1200V etc. B = 800V N = 1900V C = 900V HOT SPOT CALCULATION Rs(f) vs FREQUENCY See Hot Spot Temperature, page 3. For frequency higher than 1 kHz = + (P + P ) x R hot spot case d t th use following curve 3.5 with P (Dielectric losses) = Q x tg d 0 Rs(f) = (Rs-a) + k a 1 2 Q x tg 2 x C x (V ) x f x tg 0 n peak to peak 0 H=34: a 0.20 3.0 tg (tan delta) H=40: a 0.21 0 H=51: a 0.23 -4 For polypropylene, tg = 2 x 10 for frequencies up to 0 H=64: a 0.24 2.5 1MHz and is independent of temperatures. For polyester, tg values are shown in graph 4 on page 3. 0 2.0 2 P (Thermal losses) = R x (I ) t s rms where C in Farad I in Ampere f in Hertz n rms 1.5 Vin Volt R in Ohm in C s R in C/W th 1.0 110 100 1000 = bottom center of case case Frequency (kHz) 24 JUNE 2015 KMedium Power Film Capacitors FFVE/FFVI (FFWE/FFWI RoHS Compliant) ELECTRICAL CHARACTERISTICS FFVE/FFWE POLYESTER DIELECTRIC Working temperature -40C to +105C (according to the power to be dissipated) Capacitance range 100F to 400F Capacitance tolerance 10% Rated DC voltage 300 to 400 V Test voltage between terminals 25C 1.5 x V dc 10s n Insulation voltage between shorted terminals and earth 7 kVrms/60sec/50Hz Dielectric Polyester RATINGS AND PART NUMBER REFERENCE POLYESTER DIELECTRIC Capacitance Irms max. Ls max. Rs Rth Typical Part Number* Height (F) (A) (nH) (m ) (C/W) Weight (g) V dc 300 volts (Voltage Code H) n FFVE4H0187K-- 180 34 (1.339) 100 18 0.8 4.7 300 FFVE4H1956K-- 195 34 (1.339) 100 18 0.8 4.4 300 FFVE4H0257K-- 250 40 (1.575) 100 25 0.6 5.2 350 FFVE4H0357K-- 350 51 (2.008) 100 32 0.8 7.2 420 FFVE4H0407K-- 400 51 (2.008) 110 32 0.8 7.1 420 V dc 400 volts (Voltage Code I) n FFVE4I0107K-- 100 34 (1.339) 80 18 0.7 4.7 300 FFVE4I0127K-- 120 34 (1.339) 100 18 0.6 4.1 300 FFVE4I0157K-- 150 40 (1.575) 100 25 0.7 5.0 350 FFVE4I0187K-- 180 51 (2.008) 80 32 1.0 8.5 420 FFVE4I0227K-- 220 51 (2.008) 100 32 0.9 7.2 420 *Change -- to JE for female connectors M5 x 7.5mm Dimensions millimeters (inches) LIFETIME EXPECTANCY FFVE POLYESTER 1.5 50C 1.4 1.3 1.2 60C 1.1 1.0 70C 0.9 0.8 85C 0.7 0.6 95C 0.5 105C 0.4 100 1000 10000 100000 1000000 Lifetime Expectancy (hours) V : permanent working or operating DC voltage. w JUNE 2015 25 V /V dc w n DC FILTERING