B82725 (EPCOS) - (B82721 - B82725) Chokes (B82725.pdf)

EPCOS

Description
www.DataSheet4U.com Chokes for Power Lines Current-Compensated Ring Core Double Chokes Construction s Current-compensated ring core double choke B82721 … B82725 with ferrite core s Polycarbonate case s Polyurethane potting s Sector winding Features s Case and potting flame-retardant as per UL 94 V-0 s High resonance frequency owing to special winding technique s Approx. 1 % stray inductance for symmetrical interference suppression Applications Application Electronic ballasts in lamps Switch-mode power supplies in TV sets Washing machines Power supplies Chargers Terminals s Pins 0,7 × 0,7 mm or 1 × 1 mm (B82725) s Pins fitting standard PCB grid Type B82721 B82722 B82721 … B82725 B82724 B82725 B82724 B82725 B82725 Marking Ordering code, rated current, rated inductance, rated voltage (except B82721-K), graphic symbol, mark of conformity, manufacturer, date of manufacture Approvals 1) Marks of conformity Standards VDE 0565-2 EN 60938-2 (pending) UL 1283 1) Approvals to EN 60938-2 and UL 1283 pending for B82725-J. 347 04/00 Chokes for Power Lines Current-Compensated Ring Core Double Chokes Dimensional drawings and pin configuration Horizontal version (B82721-A) 2,5 _ 0,4 17,9 max. B82721 Vertical version (B82721-K) 15±0,2 5±0,2 3+0,5 12,6 _ 0,8 10±0,2 17,3 max. 18,2 max. 7,3 _ 1 9,7 _ 0,5 13,2 max. 5,5 _ 1 20,3 _ 0,6 0,7 x 0,7 15±0,2 10±0,2 SSB0781-J 1) 0,7 x 0,7 2,7 _ 0,5 SSB0782-S General technical data Rated voltage VR Test voltage VT Rated current IR Inductance tolerance Weight 250 Vac 1500 Vac, 2 s (line/line) Referred to 50 Hz and 60 °C ambient temperature ± 30 % Approx. 5 g For further technical data see page 334. For impedance = f (f ) see page 355 Characteristics and ordering codes IR A 0,4 0,4 0,5 0,7 1,2 1,5 2,0 2,6 3,6 LR mH 39 27 18 10 6,8 3,3 1,0 0,4 0,4 LS, typ µH 450 270 260 90 70 37 13 6 6 Rtyp mΩ 2000 1700 1500 600 280 190 90 60 35 Ordering code horizontal version B82721-A2401-N20 B82721-A2401-N21 B82721-A2501-N1 B82721-A2701-N20 B82721-A2122-N20 B82721-A2152-N1 B82721-A2202-N1 B82721-A2262-N1 B82721-A2362-N1 vertical version B82721-K2401-N20 B82721-K2401-N21 B82721-K2501-N1 B82721-K2701-N20 B82721-K2122-N20 B82721-K2152-N1 B82721-K2202-N1 B82721-K2262-N1 B82721-K2362-N1 1) Vertical version with lead spacing 5 mm × 10 mm upon request. 348 04/00 3+0,5 8 _1 Chokes for Power Lines Current-Compensated Ring Core Double Chokes Dimensional drawings and pin configuration Horizontal version (B82722-A) 2,5 _ 0,4 B82722 Vertical version (B82722-J) 2,5 _ 0,4 0,7 x 0,7 10±0,2 0,7 x 0,7 4+1 25,4 _ 0,8 12,5±0,2 16,1 max. 3,6±0,4 13,3 _ 0,8 12,5±0,2 22,3 max. SSB0928-B 22,7 max. SSB0929-J General technical data Rated voltage VR Test voltage VT Rated current IR Inductance tolerance Weight 250 Vac 1500 Vac, 2 s (line/line) Referred to 50 Hz and 60 °C ambient temperature ± 30 % Approx. 10 g For further technical data see page 334. For impedance = f (f ) see page 355 Characteristics and ordering codes IR A 0,3 0,5 1 2 3 LR mH 47 27 10 2,2 1,2 LS, typ µH 760 430 140 30 17 Rtyp mΩ 2500 1200 480 130 56 Ordering code horizontal version B82722-A2301-N1 B82722-A2501-N1 B82722-A2102-N1 B82722-A2202-N1 B82722-A2302-N1 vertical version B82722-J2301-N1 B82722-J2501-N1 B82722-J2102-N1 B82722-J2202-N1 B82722-J2302-N1 349 04/00 23,3 max. 20±0,2 Chokes for Power Lines Current-Compensated Ring Core Double Chokes Dimensional drawings and pin configuration Horizontal version (B82723-A) 2,5 _ 0,4 B82723 Vertical version (B82723-J) 12,5±0,2 2,5 _ 0,4 0,7 x 0,7 28 max. 0,7 x 0,7 4+1 16,8 _ 0,8 27 max. 15±0,2 4+1 30,5 _ 0,8 15±0,2 18,6 max. SSB0930-M SSB0931-V General technical data Rated voltage VR Test voltage VT Rated current IR Inductance tolerance Weight 250 Vac 1500 Vac, 2 s (line/line) Referred to 50 Hz and 60 °C ambient temperature ± 30 % Approx. 20 g For further technical data see page 334. For impedance = f (f ) see page 355 Characteristics and ordering codes IR A 0,5 1 2 4 LR mH 56 27 5,6 2,7 LS, typ µH 870 440 80 30 Rtyp mΩ 2200 750 160 60 Ordering code horizontal version B82723-A2501-N1 B82723-A2102-N1 B82723-A2202-N1 B82723-A2402-N1 vertical version B82723-J2501-N1 B82723-J2102-N1 B82723-J2202-N1 B82723-J2402-N1 350 04/00 28 max. 25±0,2 Chokes for Power Lines Current-Compensated Ring Core Double Chokes Dimensional drawings and pin configuration Horizontal version (B82724-A) 3 _ 0,4 B82724-A B82724-J Vertical version (B82724-J) 2,5 _ 0,4 12,5±0,2 0,7 x 0,7 0,7 x 0,7 33,1 max. 4+1 19,7 _ 0,8 20±0,2 32,6 max. 4+1 33,2 _ 0,5 15±0,2 18,5 max. SSB0932-4 SSB1406-P General technical data Rated voltage VR Test voltage VT Rated current IR Inductance tolerance Weight 250 Vac 1500 Vac, 2 s (line/line) Referred to 50 Hz and 60 °C ambient temperature ± 30 % Approx. 25 g For further technical data see page 334. For impedance = f (f ) see page 356 Characteristics and ordering codes IR A 0,5 1 1,4 2 4 LR mH 82 33 27 6,8 3,3 LS, typ µH 1000 420 310 80 40 Rtyp mΩ 2700 810 500 190 66 Ordering code horizontal version B82724-A2501-N1 B82724-A2102-N1 B82724-A2142-N1 B82724-A2202-N1 B82724-A2402-N1 vertical version B82724-J2501-N1 B82724-J2102-N1 B82724-J2142-N1 B82724-J2202-N1 B82724-J2402-N1 351 04/00 31,3 max. 30±0,2 27±0,4 Chokes for Power Lines Current-Compensated Ring Core Double Chokes Dimensional drawings and pin configuration B82724-B General technical data Rated voltage VR Test voltage VT Rated current IR Inductance tolerance Weight 250 Vac 1500 Vac, 2 s (line/line) Referred to 50 Hz and 60 °C ambient temperature ± 30 % Approx. 40 g For further technical data see page 334. For impedance = f (f ) see page 356 Characteristics and ordering codes IR A 1 2 4 6 LR mH 47 10 3,9 1,8 LS, typ µH 550 110 40 16 Rtyp mΩ 880 230 58 23 Ordering code B82724-B2102-N1 B82724-B2202-N1 B82724-B2402-N1 B82724-B2602-N1 352 04/00 Chokes for Power Lines Current-Compensated Ring Core Double Chokes Dimensional drawings and pin configuration B82725-A General technical data Rated voltage VR Test voltage VT Rated current IR Inductance tolerance Weight 250 Vac 1500 Vac, 2 s (line/line) Referred to 50 Hz and 60 °C ambient temperature ± 30 % Approx. 60 g For further technical data see page 334. For impedance = f (f ) see page 356 Characteristics and ordering codes IR A 1 2 4 6 8 10 LR mH 68 18 6,8 3,9 2,7 1,8 LS, typ µH 900 230 80 45 30 20 Rtyp mΩ 1300 350 87 41 22 14 Ordering code 1) B82725-A2102-N1 B82725-A2202-N1 B82725-A2402-N1 B82725-A2602-N1 B82725-A2802-N1 B82725-A2103-N1 1) Chokes with 8 pins upon request. 353 04/00 Chokes for Power Lines Current-Compensated Ring Core Double Chokes Dimensional drawings and pin configuration 3 _ 0,2 17,5±0,2 B82725-J 1,0 12,5±0,2 40 max. 3+0,5 10 21,5 max. 40,4 max. 35±0,4 SSB1384-P General technical data Rated voltage VR Test voltage VT Rated current IR Inductance tolerance Weight 250 Vac 1500 Vac, 2 s (line/line) Referred to 50 Hz and 60 °C ambient temperature ± 30 % Approx. 50 g For further technical data see page 334. For impedance = f (f ) see page 356 Characteristics and ordering codes IR A 1 2 4 6 8 10 LR mH 68 18 6,8 3,9 2,7 1,8 LS, typ µH 590 170 60 34 26 18 Rtyp mΩ 1050 270 77 34 20 13 Ordering code B82725-J2102-N20 B82725-J2202-N20 B82725-J2402-N20 B82725-J2602-N20 B82725-J2802-N20 B82725-J2103-N22 354 04/00 Chokes for Power Lines Current-Compensated Ring Core Double Chokes Impedance |Z | versus frequency f (measured with windings in parallel) B82721-∗ ∗ = A or K B82721-∗ ∗ = A or K B82721 … B82723 B82722-∗ ∗ = A or J B82723-∗ ∗ = A or J 355 04/00 Chokes for Power Lines Current-Compensated Ring Core Double Chokes Impedance |Z | versus frequency f (measured with windings in parallel) B82724-∗ ∗ = A or J B82724-B B82724 B82725 B82725-A B82725-J 10 6 Ω SSB1401-I Z 10 5 10 4 -J2102-N20 -J2202-N20 -J2402-N20 -J2602-N20 -J2802-N20 -J2103-N22 10 3 10 2 10 1 4 10 10 5 10 6 Hz 10 7 f 356 04/00

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B82725

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