SFI-A1608-270 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 - A 1608 - 680 - 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-1608 2/2 *All specifications are subject to change without notice. Electrical Parameters ※ Parts with other Inductance Tolerance(‘J’ ± 5%) can be provided upon customer\`s request. Electrical Characteristic Curves Inductance Q SRF(MHz) DCR(mΩ) Part No. μH Tolerance min. typ. L, Q test frequency (MHz) min. typ. max. typ. Rated current (mA) max. SFI-A1608-270□□□ 0.027 10 45 50 260 350 90 60 200 SFI-A1608-470□□□ 0.047 10 45 50 260 320 150 100 200 SFI-A1608-560□□□ 0.056 10 45 50 255 300 200 90 200 SFI-A1608-680□□□ 0.068 10 45 50 250 290 200 90 200 SFI-A1608-820□□□ 0.082 10 45 50 245 280 250 120 200 SFI-A1608-101□□□ 0.10 15 30 25 240 270 250 140 200 SFI-A1608-121□□□ 0.12 15 30 25 205 260 300 150 200 SFI-A1608-151□□□ 0.15 15 30 25 180 250 350 180 200 SFI-A1608-181□□□ 0.18 15 30 25 165 220 400 190 200 SFI-A1608-221□□□ 0.22 15 30 25 150 200 400 190 200 SFI-A1608-271□□□ 0.27 15 30 25 136 190 500 270 200 SFI-A1608-331□□□ 0.33 15 30 25 125 180 550 280 150 SFI-A1608-391□□□ 0.39 15 30 25 110 170 600 300 150 SFI-A1608-471□□□ 0.47 15 30 25 105 160 700 390 150 SFI-A1608-561□□□ 0.56 15 30 25 95 150 900 500 150 SFI-A1608-681□□□ 0.68 15 30 25 80 140 900 500 150 SFI-A1608-821□□□ 0.82 15 30 25 75 130 1600 800 100 SFI-B1608-102□□□ 1.0 35 50 10 70 95 500 250 100 SFI-B1608-122□□□ 1.2 35 50 10 60 80 600 250 100 SFI-B1608-152□□□ 1.5 35 50 10 55 70 650 300 50 SFI-B1608-182□□□ 1.8 35 50 10 50 70 750 350 50 SFI-B1608-222□□□ 2.2 35 50 10 45 60 900 450 50 ±10% ±20% 35 50 10 40 55 1000 600 50 * SRF : Self-Resonant Frequency. * DCR : DC Resistance

Multilayer Chip Ferrite Inductors ——SFI-1608 3/2 *All specifications are subject to change without notice.