D WIMA Snubber FKP Snubber FKP Capacitors for High Pulse Applications with Metal Foil Electrodes and Metallized Internal Series Connection. Capacitances from 0.01 mF to 3.3 mF. Rated Voltages from 630 VDC to 4000 VDC. Special Features Electrical Data High pulse duty Capacitance range: 0.01 mF to 3.3 mF Climatic test category: Self-healing Rated voltages: 630 VDC, 1000 VDC, 55/100/56 in accordance with IEC Particularly reliable contact- 1250 VDC, 1600 VDC, 2000 VDC, Voltage derating: configurations: 4-pin versions and 3000 VDC, 4000 VDC A voltage derating factor of 1.35 % per K screwable plate connections Capacitance tolerances: must be applied from +85+ C for DC Internal series connection 20%, 10%, 5% (other tolerances are voltages and from +75+ C for AC Very low dissipation factor available subject to special enquiry) voltages Negative capacitance change Operating temperature range: Reliability: versus temperature 55) C to +100) C Operational life 300 000 hours According to RoHS 2011/65/EU Insulation resistance at +20+ C: Failure rate 1 fit (0.5 x U and 40) C) r 5 C T 0.33 mF: 1 x 10 M Specific dissipation: 5 (mean value: 5 x 10 M) Typical Applications Box size* Specific dissipation in Watts per K C 0.33 mF: 30 000 sec (M x mF) W x H x L in mm above the ambient temperature (mean value: 100 000 sec) For high pulse and high frequency 19 x 31 x 56 0.068 Measuring voltage: 100 V/1 min. applications requiring extremely 23 x 34 x 56 0.079 Test voltage: 2 sec reliable contacts e.g. 27 x 37.5 x 56 0.092 IGBT-applications L T 2000 VDC 3000 VDC 33 x 48 x 56 0.122 41.5 1.6 U 1.2 U 37 x 54 x 56 0.142 r r Construction 41.5 1.4 U 1.2 U * other box sizes see page 11. r r 56 1.2 U 1.2 U r r Dielectric: Dissipation factors at + 20) C: tan d Polypropylene (PP) film Capacitor electrodes: at f C T 0.1 mF 0.1 mF < C T 1.0 mF C > 1.0 mF Aluminium foil and single-sided metallized -4 -4 -4 1 kHz T 6 x 10 T 6 x 10 T 6 x 10 plastic film -4 -4 10 kHz T 6 x 10 T 6 x 10 Internal construction: -4 100 kHz T 15 x 10 Maximum pulse rise time: Capacitance max. pulse rise time V/msec at T < 40) C A Plastic film Metal foil electrode mF 630 VDC 1000 VDC 1250 VDC 1600 VDC 2000 VDC 3000 VDC 4000 VDC Vacuum-deposited electrode 0.01 ... 0.022 11000 11000 11000 11000 11000 11000 Metal contact layer 0.033 ... 0.068 9000 9000 9000 9000 9000 9000 9000 (schoopage) 0.1 ... 0.22 9000 9000 9000 9000 9000 9000 9000 Terminating plate 0.33 ... 0.68 5000 5000 5000 5000 5000 5000 5000 1.0 ... 3.3 1600 2000 2000 2000 for pulses equal to the rated voltage Encapsulation: Solvent-resistant, flame-retardant plastic case with epoxy resin seal, UL 94 V-0 Mounting Recommendation Packing Terminations: Tinned wire or plates. Excessive mechanical strain, e.g. pressure Packing units at the end of the catalogue. Marking: or shock onto the capacitor body, is to be Colour: Red. Marking: Black. avoided during mounting and usage of Epoxy resin seal: Red the capacitors. When fixing the plates the Packing quantities may vary depending on screw torque is to be limited to max. 5 Nm. the plate version. For further details and graphs please refer to Technical Information. 105 04.16D WIMA Snubber FKP Continuation General Data 630 VDC/400 VAC* 1000 VDC/600 VAC* Capacitance W H L Part number W H L Part number 0.022 mF 11 22 41.5 SNFPO122207B 0.033 11 22 41.5 SNFPO123307B 0.047 11 22 41.5 SNFPJ024707B 11 22 41.5 SNFPO124707B 0.068 11 22 41.5 SNFPJ026807B 11 22 41.5 SNFPO126807B 0.1 mF 11 22 41.5 SNFPJ031007B 11 22 41.5 SNFPO131007B 0.15 11 22 41.5 SNFPJ031507B 15 26 41.5 SNFPO131507D 0.22 13 24 41.5 SNFPJ032207C 17 29 41.5 SNFPO132207E 0.33 15 26 41.5 SNFPJ033307D 19 32 41.5 SNFPO133307F 0.47 17 29 41.5 SNFPJ034707E 20 39.5 41.5 SNFPO134707G 0.68 19 32 41.5 SNFPJ036807F 24 45.5 41.5 SNFPO136807H 23 34 56 SNFPO136808E 1.0 mF 20 39.5 41.5 SNFPJ041007G 31 46 41.5 SNFPO141007I 27 37.5 56 SNFPO141008H 1.5 24 45.5 41.5 SNFPJ041507H 35 50 41.5 SNFPO141507J 33 48 56 SNFPO141508J 2.2 31 46 41.5 SNFPJ042207I 37 54 56 SNFPO142208L 27 37.5 56 SNFPJ042208H 2.5 35 50 41.5 SNFPJ042507J 33 48 56 SNFPJ042508J 3.0 37 54 56 SNFPJ043008L 3.3 37 54 56 SNFPJ043308L 1250 VDC/600 VAC* 1600 VDC/650 VAC* Capacitance W H L Part number W H L Part number 0.01 mF 11 22 41.5 SNFPT021007B 0.015 11 22 41.5 SNFPT021507B 0.022 11 22 41.5 SNFPR022207B 11 22 41.5 SNFPT022207B 0.033 11 22 41.5 SNFPR023307B 11 22 41.5 SNFPT023307B 0.047 11 22 41.5 SNFPR024707B 11 22 41.5 SNFPT024707B 0.068 11 22 41.5 SNFPR026807B 15 26 41.5 SNFPT026807D 0.1 mF 11 22 41.5 SNFPR031007B 17 29 41.5 SNFPT031007E 0.15 15 26 41.5 SNFPR031507D 19 32 41.5 SNFPT031507F 0.22 17 29 41.5 SNFPR032207E 20 39.5 41.5 SNFPT032207G 0.33 19 32 41.5 SNFPR033307F 24 45.5 41.5 SNFPT033307H 0.47 20 39.5 41.5 SNFPR034707G 31 46 41.5 SNFPT034707I 27 37.5 56 SNFPT034708H 0.68 24 45.5 41.5 SNFPR036807H 35 50 41.5 SNFPT036807J 23 34 56 SNFPR036808E 27 37.5 56 SNFPT036808H 33 48 56 1.0 mF 31 46 41.5 SNFPR041007I SNFPT041008J 27 37.5 56 SNFPR041008H 1.5 33 48 56 SNFPR041508J * AC voltages: f T 1000 Hz 1.4 x U + UDC T U rms r New range, values and box sizes Part number completion: Dims. in mm. Version codes see page 110. Tolerance: 20 % = M Ionisation inception level in isolated cases may 10 % = K be lower than admissible rated AC voltage. 5 % = J Packing: bulk = S Versions and dimensional drawings see page 108. Pin length: 6-2 = SD none = 00 (for plate versions) Rights reserved to amend design data without prior notification. Continuation page 107 106 04.16