Datasheet

ManualsBrandsEPCOS ManualsInductorsInductor, SMD, 2.2uH, 130mA, 200MHz, 1.7Ohm

76 04/00

Size 0805 (EIA) and/or 2012 (IEC)

Rated inductance 2,7 to 4700 nH

Rated current 90 to 1000 mA

Construction

■ Cubic coil with ceramic or ferrite core

■ Winding partially plastic-sealed

■ Winding ends welded to contact areas

Features

■ High

factor

■ High resonance frequency

■ Close inductance tolerance

■ Suitable for reflow (IR and vapor phase)

and wave soldering

Applications

Resonant circuits, impedance matching for

■ Antenna amplifiers

■ DECT systems

■ Mobile phones

■ Keyless entry

■ GPS (Global Positioning System)

Terminals

■ Thick-film coating of Ag/Pd/Pt

■ Base material Al

ceramic or ferrite

Marking

No marking on component

Minimum data on reel:

Manufacturer, part number, ordering code,

value and tolerance of

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

B82498-BSMT Inductors, SIMID Series

SIMID 0805-B

Summary of content (6 pages)

PAGE 1
SMT Inductors, SIMID Series B82498-B SIMID 0805-B Size 0805 (EIA) and/or 2012 (IEC) Rated inductance 2,7 to 4700 nH Rated current 90 to 1000 mA Construction ■ Cubic coil with ceramic or ferrite core ■ Winding partially plastic-sealed ■ Winding ends welded to contact areas Features ■ ■ ■ ■ 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 ■ Antenna amplifiers ■ DECT systems
PAGE 2
SMT Inductors, SIMID Series B82498-B SIMID 0805-B General technical data Rated inductance LR Measured with RF LCR meter HP 4286A at frequency fL Q factor Qmin, Qtyp Measured with RF LCR meter HP 4286A, Qmin measured at frequency fQ Rated current IR Maximum permissible dc with inductance decrease ∆L /L0 ≤ 10 % and temperature increase of ≤ 20 K at rated temperature of 85°C Self-resonance frequency fres, min Measured with network analyzer HP 8753 DC resistance Rmax Measured at 20°C ambient temperat
PAGE 3
SMT Inductors, SIMID Series B82498-B SIMID 0805-B Dimensional drawing 1,4 max. Metallisierung Metallization Welding area 1)1) Schweißbereich 1,2 _ 0,1 Acrylic plastics Vergußmasse 0,5±0,3 1,45 max. 2,2 max. 0,25 min.
PAGE 4
SMT Inductors, SIMID Series B82498-B SIMID 0805-B Characteristics and ordering codes LR Qmin Ordering code 2) (∅ 180-mm reel) Qtyp fL; fQ (at 800 MHz) MHz IR Rmax fres, min mA Ω MHz 20 25 30 35 50 60 70 75 250 250 250 250 1000 900 800 700 0,03 0,04 0,05 0,06 6000 6000 5500 5000 B82498-B3279-M B82498-B3569-M B82498-B3689-K B82498-B3829-M 40 40 40 80 85 85 250 250 250 700 700 670 0,06 0,06 0,07 4500 4000 3500 B82498-B3100-+ B82498-B3120-+ B82498-B3150-+ 45 45 50 90 85 90 250 250 2
PAGE 5
SMT Inductors, SIMID Series B82498-B SIMID 0805-B Characteristics and ordering codes (continued) LR Tolerance 1) Qmin Ordering code 2) (∅ 180-mm reel) Qtyp fL; fQ (at 800 MHz) MHz IR Rmax fres, min mA Ω MHz 20 20 — — 250 240 0,50 0,55 450 400 B82498-B1681-+ B82498-B1821-+ 20 20 20 — — — 7,96 7,96 7,96 250 220 200 0,50 0,65 0,75 350 300 250 B82498-B1102-+ B82498-B1122-+ B82498-B1152-+ 20 20 20 — — — 7,96 7,96 7,96 190 130 120 0,85 1,7 2,0 250 200 200 B82498-B1182-+ B82498-B12
PAGE 6
SMT Inductors, SIMID Series B82498-B SIMID 0805-B Q factor (ceramic core) versus frequency f measured with RF LCR meter HP 4286A Q factor (ferrite core) versus frequency f measured with RF LCR meter HP 4286A SSB1446-I 90 Q SSB1447-R 40 80 Q 35 70 30 39 nH 68 nH 100 nH 270 nH 560 nH 60 50 25 40 20 1000 nH 30 15 20 2,7 nH 6,8 nH 10 0 1 10 10 2 10 MHz f 5 0 10 10 3 Inductance L versus dc load current IDC measured with RF LCR meter HP 4275A 4,7 µ H 10 0 0,68 µ H 0,56 µ H 10 1,0 0