SMT Ferrite Beads B82482-A3 Rated impedance 60 to 1000 Ω Rated current 0,05 to 1 A Construction ■ Size 0603 (EIA) or 1608 (IEC) ■ Multilayer technology with ferrite Features ■ Small size ■ Suitable for reflow (IR and vapor phase) and wave soldering Applications Prevention of high-frequency EMI in ■ computers, printers ■ VCRs, TVs ■ cordless phones ■ mobile phones Terminals ■ Tinned ■ Ni intermediate layer Marking No marking on component Minimum marking on reel: Manufacturer, part number, ordering code, Z value and tolerance of Z value, quantity, date of packing Delivery mode 8-mm blister tape wound on 180-mm ∅ reel For details on taping, packing and packing units see page 224 219 04/00 SMT Ferrite Beads B82482-A3 General technical data Impedance |Z | Measured with HP 4291A at frequency fZ Rated current IR Maximum dc current at ambient temperature TA = 85°C DC resistance Rmax Measured at 20°C ambient temperature Climatic category In accordance with IEC 60068-1 25/085/21 (– 25°C/+ 85°C/21 days damp heat test) Storage temperature – 25°C/+ 85°C Soldering: Wave soldering Maximum 250˚C, 5 s Infrared soldering Maximum 240˚C, 20 s temperature/time profile > 200 ˚C, max. 50 s Vapor-phase soldering Maximum (215 ± 5)°C, max. 50 s Solderability (230 ± 5)°C, (4 ± 0,5) s wetting of soldering area: ≥ 75 % Resistance to soldering heat (260 ± 5)°C, (10 ± 0,5) s after preheating at 150˚C, 60 s impedance change max. ± 30 % Permissible PCB bending 2 mm (100 mm long standard PCB) Temperature cycles – 25°C/+ 125°C, for each 30 min., total 5 cycles impedance change ≤ 30 % Humidity test 40˚C, 90 to 95 % r. h., 500 h impedance change ≤ 30 % Life test 500 at 85˚Cand rated current impedance change ≤ 30 % 220 04/00 SMT Ferrite Beads B82482-A3 Dimensional drawing Ferrite Ferrite Terminal electrode Terminal Electrode k h k b SSB1339-U Type B82482-A3 Size EIA IEC Dimensions (mm) l b h k 0603 1608 1,6 ± 0,15 0,8 ± 0,15 0,3 ± 0,2 0,8 ± 0,15 PCB layout recommendation B C A Dimensions (mm) A B C Reflow soldering 0,8 … 1,0 2,0 … 2,6 0,8 … 1,0 Wave soldering 0,8 … 1,0 2,4 … 3,0 0,6 … 0,8 Soldering Solder land land SSB1342-E Characteristics and ordering codes For further technical data see page 220 Size EIA IEC 0603 1608 |Z | Ω 60 Tolerance fZ MHz IR A Rmax Ω Ordering code ± 25 % 100 1,0 0,07 B82482-A3600-A 120 100 0,5 0,1 B82482-A3121-A 220 100 0,2 0,3 B82482-A3221-A 600 100 0,1 0,8 B82482-A3601-A 1000 100 0,05 1,0 B82482-A3102-A 221 04/00 SMT Ferrite Beads B82482-A3 Typical electrical characteristics Impedance |Z |, real part R and imaginary part X versus frequency f |Z | R Size 0603 B82482-A3600-A X B82482-A3121-A SSB1393-N 150 SSB1394-W 150 Ω Z , R, X 200 Ω Z , R, X 100 150 Z Z 100 R 50 10 1 X 50 X 0 0 10 R 10 2 0 0 10 MHz 10 3 f B82482-A3221-A 10 1 10 2 MHz 10 3 f B82482-A3601-A SSB1357-S 1400 SSB1358-1 1400 Ω Ω Z , R, X Z , R, X 1000 1000 800 800 600 600 Z 400 400 Z 200 0 10 0 R 200 X X R 10 1 10 2 MHz 10 f 3 0 10 0 222 04/00 10 1 10 2 MHz 10 3 f SMT Ferrite Beads B82482-A3 Typical electrical characteristics Impedance |Z |, real part R and imaginary part X versus frequency f |Z | R Size 0603 B82482-A3102-A SSB1359-9 1400 Ω Z , R, X 1000 Z 800 R 600 400 X 200 0 10 0 10 1 10 2 MHz 10 3 f 223 04/00 X SMT Ferrite Beads B82482-A3 Taping and Packing 8-mm blister tape 3,5±0,1 B0 t2 A0 4±0,1 8±0,2 1,75±0,1 4±0,1 2±0,05 1,5+0,1 g Direction of unreeling Abspulrichtung Direction of unreeling SSB1346-C SSB1346-C Type B82482-A3 Size EIA IEC Dimensions (mm) A0 (max.) B0 (max.) t2 (max.) 0603 1608 1,0 ± 0,15 1,6 1,8 ± 0,15 Reel packing 2±0,5 13±0,5 øB 1,0 T W 21±0,8 A SSB1343-M Type B82482-A3 Size EIA IEC Dimensions (mm) A ∅B W T Packing unit Pieces/reel 0603 1608 180 ± 3 11 ± 1 1,2 ± 0,1 4000 36 ± 0,5 224 04/00