ffvs series is a specific range of dc filtering capacitors designed for use in high frequency, high ripple applications beyond the limits of standard ffve or ffvi. typical applications include dc power supply for induction heating, resonant dc power supply for scanner, x-ray machines, etc. due to the sophisticated internal design, stray inductance is extremely low, between 8 and 13nh. ffvs products are rohs compliant. packaging material self extinguishing plastic case (v0: in accordance with ul 94) filled thermosetting resin. self extinguishing thermosetting resin (v0: in accordance with ul 94; i3f1: in accordance with nf f 16-101). dimensions threaded female terminals version m5 x 7.5mm are also available, to order, the suffix becomes je instead of -- 84.5 (3.327) max 71.7 (2.823) 5.00 (0.197) h+6.502.00 (h+0.2560.079) h1.00 (h0.039) 0.60 (0.024) ?84 (3.307) m5x7.50 45.01.00 (1.7720.039) tpc label 84.5 (3.327) max m8 20.01.00 (0.7870.039) h+6.002.00 (h+0.2360.079) 45.01.00 (1.7720.039) tpc label 5.00 (0.197) 71.7 (2.823) h1.00 (h0.039) coded date according to cei62 max torque m5: 2.5nm max torque m8: 8.5nm * mounting with thermal interface grease dimensions in millimeters (inches) general tolerance 0.5 (0.002) 101 (3.976) (0.024) tightening torque: 3n.m max plastic case ?16.0 (0.630) min tinned output resin ?5.50 [x2] (0.217 [x0.079]) (3.307) threaded female terminal code je threaded male terminal code -- dc filtering 18 medium power film capacitors ffvs (rohs compliant) low inductance range capacitor for power electronics see hot spot temperature, page 3. hot spot = case + (p d + p t ) x r th with p d (dielectric losses) = q x tg 0 q x tg 0 ? [ 1 ? 2 x c n x (v peak to peak ) 2 x f ] x tg 0 tg 0 (tan delta) for polypropylene, tg 0 = 2 x 10 -4 for frequencies up to 1mhz and is independent of temperatures. for polyester, tg 0 values are shown in graph 4 on page 3. p t (thermal losses) = r s x (i rms ) 2 where c n in farad i rms in ampere f in hertz vin volt r s in ohm in c r th in c/w case = bottom center of case how to order ffvs series 6 dielectric 6 = polypropylene k voltage code k = 600v b = 800v c = 900v l = 1000v u = 1200v n = 1900v 0226 capacitance code k capacitance tolerances k = 10% CC terminal code C C = male threaded je = female threaded capacitance values with 2 significant digits: 0 + pf code 0226 = 22f 0147 = 140f etc. capacitance values with 3 significant digits: 1956 = 195f 1286 = 138f 1356 = 135f hot spot calculation
working temperature -40c +105c (according to the power to be dissipated) capacitance range c n 22 f to 200 f tolerance on c n 10 % rated dc voltage u n dc 600v to 1900v test voltage between terminals @ 25c: 1.5 x u n dc during 10s insulation voltage between shorted terminals and earth (type test) @ 4 kvrms @ 50hz during 1 min. electrical characteristics part number capacitance height i rms i 2 tl s r s r th typical (f) mm (inches) (a) (a 2 s) max. (m) (oc/w) weight (g) (nh) u n dc 600 volts (voltage code k) ffvs6k0226k-- 22 34 (1.339) 78 11.5 8 0.74 4.2 320 ffvs6k0906k-- 90 40 (1.575) 84 24 9 0.60 4.9 345 FFVS6K0147K-- 140 51 (2.008) 82 23.5 11 0.83 6.8 405 ffvs6k1956k-- 195 64 (2.520) 84 24 13 1.04 8.6 475 u n dc 800 volts (voltage code b) ffvs6b0586k-- 58 40 (1.575) 83 19 9 0.72 4.9 345 ffvs6b0926k-- 92 51 (2.008) 83 19 11 0.99 6.7 405 ffvs6b1286k-- 128 64 (2.520) 84 19.5 13 1.25 8.5 475 u n dc 900 volts (voltage code c) ffvs6c0306k-- 30 34 (1.339) 56 7 8 1.55 4.2 320 ffvs6c0406k-- 40 40 (1.575) 85 16.5 9 0.85 5.0 345 ffvs6c0656k-- 65 51 (2.008) 86 17 11 1.15 6.7 405 ffvs6c0906k-- 90 64 (2.520) 87 17 13 1.46 8.5 475 u n dc 1000 volts (voltage code l) ffvs6l0536k-- 53 40 (1.575) 61 9.5 9 1.56 4.9 345 ffvs6l0956k-- 95 51 (2.008) 63 11 11 1.98 6.7 405 ffvs6l1356k-- 135 64 (2.520) 65 11.5 13 2.42 8.3 475 u n dc 1200 volts (voltage code u) ffvs6u0406k-- 40 40 (1.575) 57 7.5 9 1.77 4.9 345 ffvs6u0656k-- 65 51 (2.008) 57 7.5 11 2.38 6.8 405 ffvs6u0866k-- 86 64 (2.520) 58 7 13 3.02 8.5 475 u n dc 1900 volts (voltage code n) ffvs6n0146k-- 14 40 (1.575) 66 12.5 10 1.05 4.9 345 ffvs6n0226k-- 22 51 (2.008) 68 13.5 13 1.26 6.3 405 ffvs6n0326k-- 32 64 (2.520) 68 13.5 16 1.58 8.1 475 dc filtering 19 medium power film capacitors ffvs (rohs compliant) low inductance range capacitor for power electronics ratings and part number reference dimensions millimeters (inches) lifetime expectancy v w : permanent working or operating dc-voltage. 50? 70? 85? 95? 105? 100 1000 10000 lifetime expectancy (hours) 100000 1000000 v w /v n dc 1.8 1.6 1.4 1.0 1.2 0.8 0.6 ffvs for 600v, 800v and 900v v w : permanent working or operating dc-voltage. 50? 70? 85? 95? 100? 105? v w /v n dc 1.6 1.5 1.4 1.2 1.3 1.1 1.0 0.9 0.8 0.7 0.6 100 1000 10000 lifetime expectancy (hours) 100000 1000000 ffvs for 1000v, 1200v and 1900v
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