B82498-Bxxx Datasheet | EPCOS

Features s s s s High Q factor High resonance frequency Close inductance tolerance Suitable for reflow (IR and vapor phase) and wave soldering Applications Resonant circuits, impedance matching for s Antenna amplifiers s DECT systems .. s Mobile phones s Keyless entry s GPS (Global Positioning System) Terminals s Thick-film coating of Ag/Pd/Pt s Base material Al2O3 ceramic or ferrite Marking No marking on ponent Minimum data on reel: Manufacturer, part number, ordering code, L value and tolerance of L value, quantity, date of packing Delivery mode 8-mm blister tape, wound on 178-mm or 330-mm ∅ reel For details on taping, packing and packing units see page 153 04/00 SMT Inductors, SIMID Series SIMID 0805-B General technical data Rated inductance LR Q factor Qmin, Qtyp Rated current IR Measured with RF LCR meter HP 4286A at frequency f L Measured with RF LCR meter HP 4286A, Qmin measured at frequency f Q Maximum permissible dc with inductance decrease ∆L /L0 ≤ 10 % and temperature increase of ≤ 20 K at rated temperature of 85 °C Measured with network analyzer HP 8753 Measured at 20 °C ambient temperature, measuring current < IR B82498-B Self-resonance frequency fres, min DC resistance Rmax Climatic category Solderability In accordance with IEC 60068-1 55/125/56 (- 55 °C/+ 125 °C/56 days damp heat test) In accordance with IEC 60062-2-58 (215 ± 3) °C, (3 ± 0,3) s Wetting of soldering area: ≥ 95 % In accordance with IEC 60068-2-20 260 °C, 10 s ∆L /L ≤ ± 3 % 2 mm (100 mm long standard PCB) Approx. 8,5 mg Resistance to soldering heat Permissible PCB bending Weight 04/00 SMT Inductors, SIMID Series SIMID 0805-B Dimensional drawing Metallisierung Metallization 1,4 max. Welding area 1)1) Schweißbereich B82498-B 1,2 _ 0,1 2,2 max. Acrylic plastics Vergußmasse 1,45 max. 0,25 min. Layout remendation Layoutempfehlung a b c 0,5±0,3 SSB1356-J Dimensions (mm) a 1,1 ± 0,1 b 3,4 ± 0,4 c 1,1 ± 0,2 1) This area (30 % of contact area) should not be used...