B82482-B Datasheet, PDF (2/10 Pages) EPCOS – Rated impedance 30 to 2000 W Rated current 0,1 to 0,5 A

SMT Ferrite Beads
General technical data
Impedance |Z |
Rated current I_R
DC resistance R_max
Climatic category
Storage temperature
Soldering:
Wave soldering
Infrared soldering
Vapor-phase soldering
Solderability
Resistance to soldering heat
Permissible PCB bending
Temperature cycles
Humidity test
Life test
B82482-B
… B82486-B
Measured with HP 4291A at frequency f_Z
Maximum dc current at ambient temperature T_A = 85°C
Measured at 20°C ambient temperature
In accordance with IEC 60068-1
40/085/56 (– 40°C/+ 85°C/56 days damp heat test)
– 40°C/+ 85°C
Maximum 260˚C, 5 s
Maximum 250˚C, 30 s
temperature/time profile > 215 ˚C, max. 60 s
Maximum (215 ± 5)°C, max. 60 s
(230 ± 5)°C, (4 ± 1,0) s
after preheating at 120 to 150˚C, 60 s
wetting of soldering area: ≥ 90 %
(260 ± 5)°C, (10 ± 0,5) s
after preheating at 120 to 150˚C, 60 s
impedance change max. ± 75 %
2 mm (100 mm long standard PCB)
– 40°C/+ 85°C, for each 30 min., total 100 cycles
impedance change ≤ 20 %
40˚C, 90 to 95 % r. h. at 200 mA, 1000 h
impedance change ≤ 20 %
1000 h at 85˚C and 200 mA
impedance change ≤ 20 %
226 04/00