Medium Power Film Capacitors FSB (RoHS Compliant) GENERAL DESCRIPTION Metallized polypropylene dielectric capacitor with controlled self-healing. Reinforced metallization developed for high impulse currents. APPLICATIONS * IGBT protection * IGBT clamping PACKAGING MATERIAL PROTECTION * Plastic case backfilled with thermosetting resin HOW TO ORDER FSB 1 6 U 0154 J -- Series Case Size 1 = PO Style 2 = 18 Style 3 = 19 Style 4 = 26 style 5 = R28 Style (2 terminal or 4 terminal) Dielectric 6 = Polypropylene Voltage Code B = 850Vdc U = 1200Vdc M = 1600Vdc N = 2000Vdc Capacitance Code 0 + pF code 0154 = 0.15F 0334 = 0.33F 0255 = 2.5F etc. Capacitance Tolerances J = 5% K = 10% (Case size 6 only) Terminal Code - - = 2 Terminal JC = 4 Terminal (Case Size 5 option only) ELECTRICAL CHARACTERISTICS Capacitance Range Cn Tolerance on Cn Rated DC Voltage Vndc Stray Inductance RMS Current 0.10F to 2.5F 5%: FSB1...5 10%: FSB6 850 to 2000 V 25 nH Irms max. = up to 28A The currents shown in the tables are maximum. It is necessary to maintain operation within the maximum temperature of the dielectric 85C. See "Hot spot temperature calculation" Insulation Resistance Ri x C 30,000 s Impulse Current I2.t max. = up to 1.69 A2s Spikes or peak currents in the capacitors may cause a deterioration of the bonding between the metallization and the connections. These bonds are capable of withstanding only a limited amount of energy for each spike. The table shows the maximum energy permitted in the form (I2.t), where I is in Amperes, and t is in seconds. Note: The formula (I2.t) replaces dv/dt which is less easy to use as it is not an expression of energy (I = C.dv/dt). This type of capacitor has been designed to withstand high (I2.t) values. C 2% between -40 and +85C Variation of Capacitance with Temperature C Climatic Category Test Voltage Between Terminals @ 25C Withstanding Voltage Between Terminals and Case @ 25C 40/085/56 (IEC 68) 1.6 Vndc during 10s @ 3 kVrms @ 50Hz during 1 min. 27 Medium Power Film Capacitors FSB (RoHS Compliant) GENERAL DESCRIPTION STYLE: P0; 18; 19; 26; R68 ALL CASE SIZES 2 TERMINALS VERSION STYLE: R68 CASE SIZE 5 ONLY 4 TERMINALS VERSION 22 (0.866) 5.5 1 (0.216 0.039) Width Width Length 32 (1.259) 37 (1.456) Height PROTECTION 0.4 min (0.015 min) LS O Lead 27.5 0.5 (1.082 0.019) 5.5 1 (0.216 0.039) 0.4 min (0.015 min) Ep 0.6 (0.023) General Tolerance: 0.5mm (0.020) General Tolerance: 0.5mm (0.020) 1.2 0.1 (0.047 0.003) 12.7 0.5 (0.5 0.020) DIMENSIONS: millimeters (inches) Length mm 0.40 (inches) Width mm 0.40 (inches) Height mm 0.30 (inches) Dimensions lead mm +10% -0.05 (inches) LS mm 0.40 (inches) PO 31.1 (1.230) 13.0 (0.051) 22.4 (0.880) O 0.80 (0.031) 27.5 (1.083) 18 31.1 (1.230) 14.6 (0.580) 25.7 (1.010) O 0.80 (0.031) 27.5 (1.083) 3 19 31.1 (1.230) 17.3 (0.068) 29.8 (1.170) O 0.80 (0.031) 27.5 (1.083) 4 26 R68 2 Terminals Version R68 4 Terminals Version 31.1 (1.230) 20.8 (0.820) 31.3 (1.230) O 1.00 (0.039) 27.5 (1.083) 32.5 (1.280) 22.0 (0.870) 37.0 (1.460) O 1.00 (0.039) 27.5 (1.083) 32.5 (1.280) 22.0 (0.870) 37.0 (1.460) 1.20 x 0.60 (0.047 x 0.023) 27.5 (1.083) Case Size Case Style 1 2 5 RATINGS AND PART NUMBER REFERENCE Part Number FSB16U0154J-FSB26U0274J-FSB36U0394J-FSB46U0474J-FSB56U0684J-FSB56U0684JJC FSB16M0134J-FSB26M0184J-FSB36M0244J-FSB46M0334J-FSB56M0434J-FSB56M0434JJC FSB16N0104J-FSB26N0134J-FSB36N0184J-FSB46N0224J-FSB56N0304J-FSB56N0304JJC 28 Capacitance (I2t) Case Style (F) (A2s) UNdc = 1200V Vpeak = 1600V Vrms = 560V 0.15 P0 0.05 0.27 18 0.15 0.39 19 0.31 0.47 26 0.41 0.68 R68 (2 terminals) 0.94 0.68 R68 (4 terminals) 0.94 UNdc = 1600V Vpeak = 2000V Vrms = 630V 0.13 P0 0.05 0.18 18 0.1 0.24 19 0.18 0.33 26 0.35 0.43 R68 (2 terminals) 0.59 0.43 R68 (4 terminals) 0.59 UNdc = 2000V Vpeak = 2400V Vrms = 700V 0.1 P0 0.05 0.13 18 0.08 0.18 19 0.15 0.22 26 0.22 0.3 R68 (2 terminals) 0.41 0.3 R68 (4 terminals) 0.41 Irms Rs Rth (A) (m) (hotspot/amb.) Vs = 2000V (Voltage Code U) 3 14.3 45.9 7.6 8.4 36.8 11 6.2 32.2 12 5.6 29.4 12 3.8 23.7 16.7 3.8 23.7 Vs = 2300V (Voltage Code M) 4.6 13.3 44.9 6.4 9.9 35.9 8.5 7.8 32.4 11.7 5.6 28.6 12 4.6 23.8 15.2 4.6 23.8 Vs = 2600V (Voltage Code N) 4.2 14.3 44.6 5.5 11.3 35.7 7.6 8.5 32.1 9.3 6.8 29.1 12 5.3 23.8 12.7 5.3 23.8 Typical Weight (g) 15 20 25 32 40 40 15 20 25 32 40 40 15 20 25 32 40 40 Medium Power Film Capacitors FSB (RoHS Compliant) CASE SIZE 6 Plastic case resin filled Dimensions: millimeters (inches) 30.0 (1.180) 42.5 (1.670) 45.0 (1.770) PROTECTION 0.80 0.10 (0.031 0.004) 52.0 +0 -1 (2.047 +0 -0.040) 47.0 1.00 (1.850 0.04) 7.00 +0.5 -1.5 (0.276 +0.020 -0.060) 12.0 (0.472) 6.20 0.20 (0.244 0.008) 7.00 (0.276) 14.0 (0.551) 17.0 (0.669) 6.00 +1 -0.5 (0.263 +0.040 -0.020) 17.5 +1 -0.5 (0.689 +0.040 -0.020) 28.6 +1 -0.5 (1.126 +0.040 -0.020) GENERAL TOLERANCES: 0.50mm (0.020 inches) RATINGS AND PART NUMBER REFERENCE Part Number FSB66B0205K-FSB66B0225K-FSB66B0255K-FSB66U0105K-FSB66U0125K-FSB66U0155K-FSB66N0474K-FSB66N0564K-FSB66N0684K-- Capacitance (I2t) Irms max. Rs Rth (F) (A2s) (A) (m) (C/W) FSB 850V Vndc = 850V Vpeak = 1200V Vrms = 450V Vs = 1500V (Voltage Code B) 2 0.99 25 3.4 19.1 2.2 1.19 28 3.1 18.6 2.5 1.54 28 2.7 17.8 FSB 1200V Vndc = 1200V Vpeak = 1600V Vrms = 560V Vs = 2000V (Voltage Code U) 1 1.47 25 3.6 17.2 1.2 1.69 26 3.4 17.5 1.5 1 26 3.4 17.5 FSB 2000V Vndc = 2000V Vpeak = 2400V Vrms = 700V Vs = 2600V (Voltage Code N) 0.47 0.41 22 6.3 19.4 0.56 0.62 23 5.2 17.9 0.68 0.91 24 4.4 17.3 Typical Weight (g) 87 87 87 87 87 87 87 87 87 29 Medium Power Film Capacitors FSB (RoHS Compliant) STANDARDS HOT SPOT TEMPERATURE CALCULATION IEC 61071-1, IEC 61071-2: Power electronic capacitors See Hot Spot Temperature, page 3. TANGENT OF LOSS ANGLE (TAN0) FOR POLYPROPYLENE DIELECTRIC hot spot = ambient + (Pd + Pt) x Rth with Pd (Dielectric losses) = Q x tg0 [ 12 x Cn x (Vripple peak to peak)2 x f ] x (2 x 10-4) Pt (Thermal losses) = Rs x (Irms)2 Rth : Rth ambient / hot spot in C/W Irms in Ampere f in Hertz where Cn in Farad in C V in Volt Rs in Ohm Due to the design of the capacitor and its technology, the thermal impedance between the terminations and the core of the capacitor is low, it is necessary to take care that the capacitor is never overheated by use of wrongly sized connections. Do not use the capacitor as a heat sink. Due to the complexity of the IGBT / capacitor thermal exchanges, we recommend that thermal measurements shall be made on the different components. We would be pleased to advise you on specific applications. Polypropylene has a constant dielectric loss factor of 2x10-4 irrespective of temperature and frequency (up to 1 MHz). IGBT SNUBBER PROTECTION I t WORKING TEMPERATURE T = 1/fr U With (according to the power to be dissipated) -40C to +85C MARKING U0 TPC logo Capacitance and tolerance in clear Nominal DC voltage in clear RMS current in clear Date of manufacture (IEC coding) t L = stray inductance IGBT + capacitor R = serial resistance IGBT + capacitor Cb2j U Ieff = with 30 2 1 e-2T 2 2 [ sin(2 T) - T + b b LC1 ; a = 2L ; b = b b 0= 0 2 0 b b a R 2 0 - a 2 a cos(2 T)]+ 1 e b a -2T + a 1 b a a 2 + 2 -