/u/MacEater/data1/frame/SMC/FOLIEN-KOND/FMAS5-ENGLISCH/FK.B81123 EMI Suppression Capacitors Y1 / 250 Vac B 81 123 Y1 capacitors Rated ac voltage 250 V, 50/60 Hz Construction ● ● ● ● ● Dielectric: polypropylene (MKP) Internal series connection Plastic case (UL 94 V-0) Epoxy resin sealing, flame-retardant Impregnated Features ● Self-healing properties Lead length l1 mm Terminals 6 −1 26 ± 2 ● Parallel wire leads, tinned ● Two standard lead lengths available: 6 mm and 26 mm Other lead lengths available upon request. Marking Manufacturer’s logo, lot number, date code, rated capacitance (coded), capacitance tolerance (code letter), rated ac voltage, type number, interference suppression sub-class (Y1), style (MKP), self-healing (SH), climatic category, awarded marks of conformity. Delivery mode Bulk (untaped) Taped (Ammo pack or reel) For notes on taping, refer to page 279. Marks of conformity Marks of conformity Standards Certificate EN 132 400 / IEC 384-14, 2nd edition 85 °C: 9645014-01 100 °C: 9725126-01 E97863/95NK32795A UL 1414 double protection (125 Vac) Siemens Matsushita Components 223 B 81 123 250 Vac Y1 Ordering codes and packing units Lead spacing CR e ± 0,4mm 15 1,0 nF 1,5 nF 2,2 nF 3,3 nF 4,7 nF 22,5 5,6 nF 6,8 nF 10 nF Maximum dimensions b×h×l mm 5,0 × 10,5 × 18,0 6,0 × 11,0 × 18,0 7,0 × 12,5 × 18,0 8,5 × 14,5 × 18,0 9,0 × 17,5 × 18,0 7,0 × 16,0 × 26,5 8,5 × 16,5 × 26,5 10,5 × 18,5 × 26,5 Ordering code1) Packing units (pcs) Ammo Reel Untaped pack 6 mm 26 mm B81123-C1102-M*** 1170 B81123-C1152-M*** 960 B81123-C1222-M*** 830 B81123-C1332-M*** 680 B81123-C1472-M*** 640 B81123-C1562-M*** 580 B81123-C1682-M*** 480 B81123-C1103-M*** 390 1300 1100 900 700 700 600 500 400 1000 1000 1000 500 500 630 510 540 1000 1000 800 500 500 500 450 300 Capacitance tolerance: ± 20 % =ˆ M (closer tolerances upon request) Technical data Permissible continuous ac voltage Permissible continuous dc voltage DC test voltage Dissipation factor tan δ at 20 °C (upper limit values) Insulation resistance Ris at 20 °C, rel. humidity ≤ 65 % (minimum as-delivered value) 40/085/21 − 40 °C + 85 °C 21 days/40 °C/93 % relative humidity Capacitance change |∆C/C| ≤3% Dissipation factor change ∆ tan δ ≤ 0,5 ⋅ 10−3 (at 1 kHz) ≤ 1,0 ⋅ 10−3 (at 10 kHz) Insulation resistance Ris ≥ 50 % of minimum or time constant τ = CR ⋅ Ris as-delivered values 750 V (50/60 Hz) 3000 V 4800 V, 2 s 5 ⋅ 10−3 (at 100 kHz) 30 000 MΩ 1) Replace the by the code number for the required lead length or packing. 000 = lead length 6 mm (untaped) 026 = lead length 26 mm (untaped) 289 = taped, Ammo pack 189 = taped, reel *** 224 Siemens Matsushita Components /u/MacEater/data1/frame/SMC/FOLIEN-KOND/FMAS5-ENGLISCH/FK.B81123 Climatic category in accordance with IEC 68-1 Lower category temperature Tmin Upper category temperature Tmax Damp heat test Limit values after damp heat test /u/MacEater/data1/frame/SMC/FOLIEN-KOND/FMAS5-ENGLISCH/FK.B81123 B 81 123 250 Vac Y1 Technical data Impedance Z versus frequency f (typical values) Pulse handling capability Maximum permissible voltage change per unit of time for non-sinusoidal voltages (pulse, sawtooth). VR 250 Vac Max. rate of voltage rise Vpp/τ (for Vpp = V ˆR) Lead spacing 15 mm 22,5 mm 3000 1000 For Vpp < V ˆR, the permissible voltage rise rate Vpp/τ may be multiplied by the factor VˆR/Vpp. Also refer to the calculation example on page 250. VR 250 Vac Siemens Matsushita Components Pulse characteristic k0 in V2/µs (for Vpp ≤ V ˆR) Lead spacing 15 mm 22,5 mm 2 100 000 700 000 225