3-Pin Capacitors 85 C Not for new design B 41 336 LL grade Product series with very low self-inductance Construction Charge-discharge proof, polar Aluminum case with insulating sleeve Solder pin terminals brought out at one end to fit standardized PCB spacings Negative potential can be applied to third pin; this pin does not serve as a minus pole, however Features Very low self-inductance Very low equivalent series resistance RESR High ripple current capability and small dimensions Long useful life Operation at temperatures up to 105 C 1) Pinning ensures correct insertion Applications Best suited for switch-mode power supplies with high clock frequencies For all types of equipment with high operating frequencies Specifications and characteristics in brief Rated voltage UR 6,3 ... 100 V- Surge voltage US 1,15 * UR Rated capacitance CR 100 ... 15 000 F Capacitance tolerance - 10/+ 50 % T Useful life 40 C, UR 85 C, UR; I~max > 200 000 h (1,8 * I~R,85C) > 8 000 h Failure percentage 0,5 % (during useful life) Failure rate 20 fit ( 20 * 10- 9/h) Voltage endurance test 3 000 h, 85 C (at UR) Leakage current Ilka (5 min, 20 C) C R U R 0,7 I lka 0,3 A -------- -------- + 4 A F V Self-inductance LESL approx. 5 nH 1) Up to a total of 500 h operation at 105C permissible. Siemens Matsushita Components 251 B 41 336 Not for new design Specifications and characteristics in brief IEC climatic category in accordance with IEC 68-1 40/085/56 (- 40 C/+ 85 C, 56 days damp heat test) Detail specification - Sectional specification IEC 384-4 Vibration resistance in accordance with IEC 68-2-6, test Fc: displacement amplitude 0,35 mm, frequency range 10 ... 55 Hz, acceleration max. 5 g, duration 3 x 2 h Dimensional drawing Dimensions (mm) dxl d max x l max a 18 x 30 18 x 40 1) 22 x 40 2) 25 x 40 18,8 x 30,5 18,8 x 40,5 22,8 x 40,5 25,8 x 40,5 5 5 7,5 7,5 + 0,4 - 0,2 b + 0,4 - 0,2 7,5 7,5 10 10 Approximate weight (g) Packing units (pieces) 11 14 18 26 600 600 256 256 1) Also available with d x l = 22 x 30 mm; ordering code: B41336-J-T 2) Also available with d x l = 25 x 30 mm; ordering code: B41336-J-T The electrical values may differ slightly from the ones specified above. 252 Siemens Matsushita Components B 41 336 Not for new design Overview of available types UR (V-) 6,3 CR (F) Case dimensions d x l (mm) 10 16 25 40 63 100 100 18 x 30 150 18 x 30 220 18 x 30 18 x 40 18 x 30 22 x 40 470 18 x 30 18 x 40 25 x 40 680 18 x 30 22 x 40 18 x 40 25 x 40 330 18 x 30 1 000 1 500 18 x 30 18 x 40 22 x 40 2 200 18 x 30 22 x 40 25 x 40 18 x 30 18 x 40 25 x 40 4 700 18 x 30 18 x 40 22 x 40 25 x 40 25 x 40 3 300 6 800 18 x 40 22 x 40 10 000 22 x 40 25 x 40 15 000 25 x 40 The capacitance and voltage ratings listed above are available in different cases upon request. Other voltage and capacitance ratings are also available upon request. Siemens Matsushita Components 253 B 41 336 Not for new design Technical data and ordering codes UR CR V- 6,3 10 16 25 40 63 100 RESR, typ 20 kHz 20 C m RESR, max 20 kHz 20 C m Zmax 200 kHz 20 C m I~max 20 kHz 40 C A I~R 20 kHz 85 C A Ordering code 1) F Case dimensions dxl mm 4 700 6 800 10 000 15 000 3 300 4 700 6 800 10 000 1 500 2 200 3 300 4 700 6 800 1 000 1 500 2 200 3 300 4 700 470 680 1 000 1 500 2 200 220 330 470 680 1 000 100 150 220 330 470 18 x 30 18 x 40 22 x 40 25 x 40 18 x 30 18 x 40 22 x 40 25 x 40 18 x 30 18 x 30 18 x 40 22 x 40 25 x 40 18 x 30 18 x 40 22 x 40 25 x 40 25 x 40 18 x 30 18 x 30 18 x 40 22 x 40 25 x 40 18 x 30 18 x 30 18 x 40 22 x 40 25 x 40 18 x 30 18 x 30 18 x 40 22 x 40 25 x 40 26 22 18 16 26 23 18 17 34 27 23 19 17 31 25 20 18 16 43 33 27 22 19 56 41 33 27 22 98 69 53 39 31 30 25 20 18 31 26 21 19 40 32 27 22 19 36 29 23 22 20 49 38 31 25 22 64 47 38 30 26 220 160 120 88 71 30 25 22 20 30 25 22 20 36 30 25 22 20 35 26 22 22 21 43 35 26 23 21 53 40 30 26 25 180 130 100 78 66 6,7 7,9 9,7 11,0 6,4 7,7 9,4 10,7 5,8 6,4 7,6 9,2 10,7 6,1 7,3 9,0 9,9 10,4 5,2 5,8 7,1 8,6 9,9 4,4 5,2 6,4 7,9 9,1 2,8 3,2 4,1 5,2 6,4 2,3 2,7 3,3 3,8 2,2 2,6 3,2 3,7 2,0 2,2 2,6 3,2 3,7 2,1 2,5 3,1 3,4 3,6 1,8 2,0 2,4 3,0 3,4 1,5 1,8 2,2 2,7 3,1 0,95 1,1 1,4 1,8 2,2 -A2478-T -A2688-T -A2109-T -A2159-T -A3338-T -A3478-T -A3688-T -A3109-T -A4158-T -A4228-T -A4338-T -A4478-T -A4688-T -A5108-T -A5158-T -A5228-T -A5338-T -A5478-T -A7477-T -A7687-T -A7108-T -A7158-T -A7228-T -A8227-T -A8337-T -A8477-T -A8687-T -A8108-T -A9107-T -A9157-T -A9227-T -A9337-T -A9477-T Short code 1) To obtain the required ordering code, prefix the type number to the short code. E. g.: B41336-A2478-T 254 Siemens Matsushita Components Not for new design B 41 336 Useful life versus ambient temperature TA under ripple current operating conditions 1) I~ I~R, 85C Permissible ripple current I~ versus frequency f Typical behavior Series capacitance CS at f = 100 Hz versus temperature T Typical behavior 1) Refer to page 34 for an explanation on how to interpret the useful life graphs. Siemens Matsushita Components 255 B 41 336 Not for new design Equivalent series resistance RESR at 100 Hz versus temperature T Typical behavior Equivalent series resistance RESR versus frequency f Typical behavior Impedance Z versus frequency f for UR = 25 V- at 20 C Typical behavior Impedance Z at 20 kHz versus temperature T Typical behavior 256 Siemens Matsushita Components