B82432A1123K000

SMT inductors SIMID series, SIMID 1812-A Series/Type: Date: B82432A March 2008 Data Data Sheet  EPCOS AG 2008. Reproduction, publication and dissemination of this publication and the information contained therein without EPCOS’ prior express consent is prohibited. SMT inductors, SIMID series SIMID 1812-A Size 1812 (EIA) or 4532 (IEC) Rated inductance 1 µH to 1000 µH Rated current 55 mA to 600 mA Construction ■ Ferrite core ■ Ultrasonic-welded winding ■ Flame-retardant molding B82432A Features ■ High Q factor ■ High resonance frequency ■ Suitable for lead-free reflow soldering as referenced in JEDEC J-STD 020C ■ RoHS-compatible Applications ■ ■ ■ ■ ■ Filtering of supply voltages, coupling, decoupling Antenna systems Automotive electronics Telecommunications Industrial electronics Terminals ■ Base material CuSn6 ■ Layer composition Cu, Ag (lead-free) ■ Electro-plated Marking ■ Marking on component: Manufacturer and series mark “–” L value (in nH), tolerance of L value (coded), date of manufacture (YWWD) ■ Minimum data on reel: Manufacturer, ordering code, L value, quantity, date of packing Delivery mode and packing unit ■ 12-mm blister tape, wound on 330-mm ∅ reel ■ Packing unit: 2500 pcs./reel Please read Cautions and warnings and Important notes at the end of this document. 2 03/08 SMT inductors, SIMID series SIMID 1812-A Dimensional drawing and layout recommendation 0.6±0.11) 2.7±0.11) B82432A B C D B IND0053-6 4.5+0.3 3.2±0.2 0.8 min.1) A 3.6 B 1.3 A C 3.2 D 5.8 0.15 max. 3.2+0.3 Marking 1) Soldering area IND0078-R-E Dimensions in mm Taping and packing Blister tape 1.75±0.1 5.5±0.1 4±0.1 Component 1.5+0.1 2±0.05 Reel 18.4 max. 13±0.2 _ < 5.9 12±0.3 _0 12.4 +1.5 _2 330 +0 62±1.5 IND0350-S _ < 4.1 8±0.1 1.6±0.1 Direction of unreeling IND0561-L-E Dimensions in mm Please read Cautions and warnings and Important notes at the end of this document. 3 03/08 SMT inductors, SIMID series SIMID 1812-A Technical data and measuring conditions Rated inductance LR Q factor Qmin Rated temperature TR Rated current IR B82432A Measured with impedance analyzer Agilent 4294A at frequency fL, 0.1 V, 20 °C Measured with impedance analyzer Agilent 4294A at frequency fQ, 20 °C 85 °C Maximum permissible DC with inductance decrease ∆L/L0 ≤ 10% and temperature increase of ≤ 30 K at rated temperature Measured with network analyzer Agilent 8753D, 20 °C Measured at 20 °C Sn95.5Ag3.8Cu0.7: (245 ±5) °C, (5 ±0.3) s Wetting of soldering area ≥ 95% (based on IEC 60068-2-58) 260 °C, 40 s (as referenced in JEDEC J-STD 020C) 55/125/56 (to IEC 60068-1) Mounted: –55 °C … +125 °C Packaged: –25 °C … +40 °C, ≤ 75% RH Approx. 130 mg Self-resonance frequency fres,min DC resistance Rmax Solderability (lead-free) Resistance to soldering heat Climatic category Storage conditions Weight Characteristics and ordering codes LR µH 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 ±10% ^ Tolerance K fL MHz 1 1 1 1 1 1 1 1 1 1 1 1 Qmin 25 25 25 25 30 30 30 30 30 30 30 30 fQ MHz 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 7.96 IR mA 600 560 535 490 480 450 425 410 390 375 360 330 Rmax Ω 0.28 0.32 0.35 0.41 0.43 0.49 0.55 0.59 0.65 0.71 0.78 0.92 fres,min MHz 260 250 230 210 190 170 155 145 110 100 75 23 Ordering code B82432A1102K000 B82432A1122K000 B82432A1152K000 B82432A1182K000 B82432A1222K000 B82432A1272K000 B82432A1332K000 B82432A1392K000 B82432A1472K000 B82432A1562K000 B82432A1682K000 B82432A1822K000 Higher currents possible at temperatures