SMT Inductors, SIMID Series B82499A SIMID 0402-A Size 0402 (EIA) and/or 1005 (IEC) Rated inductance 1.0 to 100 nH Rated current 90 to 400 mA Construction ■ Copper-plated ceramic core ■ Laser-cut winding, epoxy-coated Features ■ ■ ■ ■ ■ ■ Extremly close tolerance of dimensions High resonance frequency Free of polarization effect Close inductance tolerance High mechanical stability Suitable for reflow (IR and vapor phase) and wave soldering Applications Resonant circuits, impedance matching for Mobile phones Keyless entry GPS (Global Positioning System) Video cameras ■ ■ ■ ■ Terminals ■ Electro-plated, 2 µm Ni, 5 µm Sn ■ Base material Al2O3 ceramic with Cu layer Marking No marking on component Minimum data on reel: Manufacturer, part number, ordering code, L value and tolerance of L value, quantity, date of packing Delivery mode 8-mm cardboard tape, wound on 178-mm ∅ reel For details on taping, packing and packing units see data book, page 150. 1 07/05 SMT Inductors, SIMID Series B82499A SIMID 0402-A 0,2±0,1 Layout recommendation 0,2±0,1 1±0,05 c 0,5±0,05 Dimensional drawing a b 0,5±0,05 IND0041-C IND0040-Z Dimensions (mm) a b c 0.55 ±0.05 1.6 ±0.1 0.55 ±0.05 Technical data and measuring conditions Rated inductance LR Measured with impedance analyzer HP 4291A at frequency fL Q factor Qmin, Qtyp Measured with impedance analyzer HP 4291A, Qmin measured at frequency fQ Rated current IR Maximum permissible DC with a temperature increase of ≤ 15 K at rated temperature of 85°C Self-resonance frequency fres, min Measured with network analyzer HP 8720 DC resistance Rmax Measured at 20°C ambient temperature, measuring current < IR Climatic category In accordance with IEC 60068-1 40/085/56 (–40 °C/+85°C/56 days damp heat test) Solderability (255 ±5)°C, (3 ±0.5) s Wetting of soldering area: ≥ 95 % Resistance to soldering heat In accordance with IEC 60068-2-20 260°C, 10 s ∆L/L ≤ ±5%; ∆Q/Q ≤ ±20% Permissible PCB bending 2 mm (100 mm long standard PCB) Weight Approx. 1 mg 2 07/05 SMT Inductors, SIMID Series B82499A SIMID 0402-A Characteristics and ordering codes Tolerance LR Qmin nH 1.0 ± 0.3 nH ^ 1.2 ± 0.2 nH ^ Qtyp (at 800 MHz) f L; f Q IR Rmax fres, min MHz mA Ω MHz Ordering code 1) A 8 21 100 400 0.05 6000 B82499A3109+000 Z 8 21 100 400 0.06 6000 B82499A3129+000 1.5 8 21 100 400 0.07 6000 B82499A3159+000 1.8 8 21 100 400 0.08 6000 B82499A3189+000 2.2 8 21 100 400 0.09 6000 B82499A3229+000 2.7 8 21 100 400 0.10 5500 B82499A3279+000 3.3 8 21 100 400 0.12 5500 B82499A3339+000 3.9 8 20 100 360 0.15 5200 B82499A3399+000 4.7 8 20 100 360 0.17 4800 B82499A3479+000 5.6 8 20 100 340 0.19 4600 B82499A3569+000 8 19 100 320 0.30 4000 B82499A3689+000 Z 8 19 100 320 0.35 3500 B82499A3829+000 6.8 ± 5% 8.2 ± 0.2 nH ^ J ^ 10 ± 5% ^ J 8 19 100 320 0.41 2800 B82499A3100+000 12 ± 2% ^ G 8 19 100 320 0.45 2800 B82499A3120+000 15 8 19 100 240 0.60 2500 B82499A3150+000 18 8 19 100 240 0.70 2200 B82499A3180+000 22 8 19 100 200 0.80 2000 B82499A3220+000 27 8 19 100 200 1.2 1800 B82499A3270+000 33 8 18 100 170 1.4 1800 B82499A3330+000 39 8 18 100 150 1.7 1800 B82499A3390+000 47 8 17 100 140 2.1 1800 B82499A3470+000 56 8 17 100 130 2.5 1500 B82499A3560+000 68 8 15 100 120 4.0 1500 B82499A3680+000 82 8 15 100 110 4.5 1400 B82499A3820+000 100 8 14 100 90 5.5 1200 B82499A3101+000 1) Replace the + by the code letter for the required inductance tolerance (see table). 3 07/05 SMT Inductors, SIMID Series B82499A SIMID 0402-A Published by EPCOS AG Corporate Communications, P.O. Box 80 17 09, 81617 Munich, GERMANY ++49 89 636 09, FAX (0 89) 636-2 26 89 EPCOS AG 2005. Reproduction, publication and dissemination of this brochure and the information contained therein without EPCOS’ prior express consent is prohibited. Purchase orders are subject to the General Conditions for the Supply of Products and Services of the Electrical and Electronics Industry recommended by the ZVEI (German Electrical and Electronic Manufacturers’ Association), unless otherwise agreed. This brochure replaces the previous edition. For questions on technology, prices and delivery please contact the Sales Offices of EPCOS AG or the international Representatives. Due to technical requirements components may contain dangerous substances. For information on the type in question please also contact one of our Sales Offices 4 07/05