Datasheet

ManualsBrandsEPCOS ManualsAxial Inductors / ChokesInductor, axial, 10uH, 220mOhm, 1.4A

177 04/00

LBC choke (Large Bobbin Core)

Rated current 20 to 2200 mA

Rated inductance 1 to 100000 µH

Construction

■ Large ferrite drum core

■ Winding: enamel copper wire

■ Flame-retardant lacquer coating

Features

■ Very wide inductance range

■ High rated current

Applications

■ RF blocking and filtering

■ Decoupling and interference suppression

■ For telecommunications (12- or 16-kHz blocking filter), automotive

electronics, energy-saving lamps, entertainment electronics

Terminals

■ Central axial leads, tinned

Marking

Inductance indicated by color bands in accordance with IEC 60062

Delivery mode

Taped, AMMO and reel packing

For details on taping, packing and packing units see page 187

Dimensional drawing

Minimum lead spacing 15 mm

Approx. weight 1,1 g

12 max.

1010

SSB0104-J

65±1

ø0,7 max.

ø5,2 max.

14,8 max.

lackiert

6±0,5

nach DIN 41099

laqueur coated

to IEC 41099

B82144-ARF Chokes

LBC Series

Summary of content (4 pages)

PAGE 1
RF Chokes B82144-A LBC Series LBC choke (Large Bobbin Core) Rated current 20 to 2200 mA Rated inductance 1 to 100 000 µH Construction ■ Large ferrite drum core ■ Winding: enamel copper wire ■ Flame-retardant lacquer coating Features ■ Very wide inductance range ■ High rated current Applications ■ RF blocking and filtering ■ Decoupling and interference suppression ■ For telecommunications (12- or 16-kHz blocking filter), automotive electronics, energy-saving lamps, entertainment electronics Terminals ■
PAGE 2
RF Chokes B82144-A LBC Series Characteristics and ordering codes For further technical data see page 160 fres, min MHz Ordering code 2) 0,08 0,09 0,11 200 190 140 B82144-A2102-K B82144-A2152-K B82144-A2222-K 1750 1600 1500 0,13 0,16 0,19 120 100 80 B82144-A2332-K B82144-A2472-K B82144-A2682-K 2,52 2,52 2,52 1400 1250 1100 0,22 0,28 0,35 60 20 12 B82144-A2103-K B82144-A2153-K B82144-A2223-K 40 40 30 2,52 2,52 2,52 900 800 700 0,43 0,50 0,60 8,0 5,0 4,5 B82144-A2333-J B82144-A2473-J B821
PAGE 3
RF Chokes B82144-A LBC Series Characteristics and ordering codes (continued) For further technical data see page 160 LR µH 33000 47000 68000 100000 Tolerance1) ±5% ^ J Qmin fQ MHz 50 40 40 40 0,0796 0,0796 0,0796 0,0796 IR mA 35 30 25 20 Rmax Ω fres, min MHz Ordering code 2) 150 230 290 420 0,22 0,18 0,15 0,12 B82144-A2336-J B82144-A2476-J B82144-A2686-J B82144-A2107-J For telecommunications in the blocking filter for 12- and 16-kHz counting pulses 980 1450 2600 3050 5330 ±3% ^ A 25 25 20
PAGE 4
RF Chokes B82144-A LBC Series Impedance |Z | versus frequency f measured with impedance analyzer HP 4191A / HP 4194A Inductance L versus dc load current IDC measured with LCR meter HP 4275A Q factor versus frequency f measured with impedance analyzer HP 4194A 180 04/00