SFI-A2012-470 SUMIDA | Alldatasheet

Document overview

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Technical content

Features

  1. Ideal for high density surface mount applications as magnetic shield eliminates crosstalk. 2. Highly reliable in wide temperature and humidity range. Superior Q characteristics in wide frequency. 3. Terminal electrode has excellent solder heat resistance. 4. Lead Free (RoHS compliance). A p p l i c a t i o n s 1. Prevention of electromagnetic interference to signals on the secondary side of electronic equipment. 2. Noise Suppression in HDTV, Portable device , computers and peripheral devices.

Ordering Information

SFI - D 2012 - 153 - K J T (1) Series (2) Material & Design (5) Tolerance K : ±10% M: ±20% (3) Dimensions The first two digits : length(㎜) The last two digits : width(㎜) (6) Termination J : Nickel barrier (4) Inductance First two digits are values. Last digit is the number of zeros following. ⑺ Packing B : Bulk Packing T : Tape & Reel ( Φ 178 ㎜ [ 7inches]) L : Tape & Reel (Φ 254 ㎜ [10inches]) S h a p e a n d D i m e n s i o n s Unit : mm [inches] T y p e L W T C L T C W

Multilayer Chip Ferrite Inductors ——SFI-2012 2/2 *All specifications are subject to change without notice. Electrical Parameters Inductance Q SRF(㎒) DCR(mΩ) Part No. μH Tolerance min. typ. L, Q test frequency (㎒) min. typ. max. typ. Rated current (mA) max. SFI-A2012-470□□□ 0.048 20 60 50 320 400 100 50 300 SFI-A2012-560□□□ 0.056 20 60 50 300 380 150 80 300 SFI-A2012-680□□□ 0.068 20 60 50 280 350 200 80 300 SFI-A2012-820□□□ 0.082 20 60 50 255 320 200 80 300 SFI-A2012-101□□□ 0.10 25 50 25 235 300 200 90 250 SFI-A2012-121□□□ 0.12 25 50 25 220 280 200 65 250 SFI-A2012-151□□□ 0.15 25 50 25 200 250 200 60 250 SFI-A2012-181□□□ 0.18 25 50 25 185 230 200 100 250 SFI-A2012-221□□□ 0.22 25 50 25 170 220 250 100 250 SFI-A2012-271□□□ 0.27 25 50 25 150 200 300 150 250 SFI-A2012-331□□□ 0.33 25 50 25 145 180 300 150 250 SFI-A2012-391□□□ 0.39 30 50 25 135 170 400 190 200 SFI-A2012-471□□□ 0.47 30 50 25 125 160 400 190 200 SFI-A2012-561□□□ 0.56 30 50 25 115 150 400 280 150 SFI-A2012-681□□□ 0.68 30 50 25 105 135 500 300 150 SFI-A2012-821□□□ 0.82 30 50 25 100 125 600 350 150 SFI-B2012-102□□□ 1.0 45 75 10 75 105 300 120 100 SFI-B2012-122□□□ 1.2 45 75 10 65 95 400 140 100 SFI-B2012-152□□□ 1.5 45 75 10 60 85 400 140 100 SFI-B2012-182□□□ 1.8 45 75 10 55 75 400 160 100 SFI-B2012-222□□□ 2.2 45 80 10 50 70 400 200 50 SFI-B2012-272□□□ 2.7 45 80 10 45 65 500 250 50 SFI-B2012-332□□□ 3.3 45 80 10 40 55 500 270 50 SFI-B2012-392□□□ 3.9 45 80 10 38 50 1000 500 50 SFI-B2012-472□□□ 4.7 45 80 10 35 48 1400 700 50 SFI-C2012-562□□□ 5.6 50 60 4 32 45 500 250 50 SFI-C2012-682□□□ 6.8 50 60 4 29 40 600 330 25 SFI-C2012-822□□□ 8.2 50 60 4 26 36 700 380 25 SFI-C2012-103□□□ 10.0 50 60 2 24 33 800 450 25 SFI-C2012-123□□□ 12.0 50 60 2 22 30 800 470 25 SFI-D2012-153□□□ 15.0 30 40 1 19 27 1500 750 15 SFI-D2012-183□□□ 18.0 30 40 1 18 25 1500 810 15 SFI-D2012-223□□□ 22.0 30 40 1 16 22 700 350 5 SFI-D2012-273□□□ 27.0 30 40 1 14 20 800 450 5 ±10% ±20% 30 40 0.4 13 18 1000 600 5 * SRF : Self-Resonant Frequency. * DCR : DC Resistance ※ Parts with other Inductance Tolerance(‘J’ ± 5%) can be provided upon Customer\`s request.

Multilayer Chip Ferrite Inductors ——SFI-2012 3/2 *All specifications are subject to change without notice. E l e c t r i c a l C h a r a c t e r i s t i c C u r v e s