WBSM2.5-5-4.8-I0-4BI Datasheet, PDF (1/1 Pages) Ferroxcube International Holding B.V. – SMD WIDEBAND CHOKE WITH EXTRA METALLIZATION

!!! ^{SMD wideband choke}
New ^{with extra metallization}
Excellent performance
FERROXCUBE now offers the extensively
used SMD wideband choke with an extra
Cu/Sn based metallization layer.
The present SMD metallized design
preserves the excellent properties and
improves the reliability of the original
SMD wideband choke.
Features
• Outperforming ferrite material
• Large soldering area,
still side by side mounting possible
• Very thin metallization
• Reflow soldering with SnAgCu solderpaste
strip material
metallization
Solderability
Mass
Taping method
copper (Cu), tin-lead (SnPb) plated,
lead-free (Sn) plated available
Pb
copper-tin (CuSn)
IEC 60068-2-58, part 2, test Ta, method 1
≈ 0.9 g
IEC 60286-3 and EIA 481-2
Mechanical dimensions
≤ 11
8.5 ± 0.25
≥2
≥2
≥2
≥ 2.5
• Ready for SMD automatic mounting
• Higher robustness than traditional metallization
• Able to stand the toughest life and mechanical
on-board tests (automotive)
|Z_typ|⁽¹⁾ (Ω)
485
at f (MHz)
25
850
100
350
300
(1) Typical values, |Z|_min is −20 %
Impedance curve
1000
Z
(Ω)
800
600
5 ± 0.25
4.6 ± 0.2
400
200
0
1
10
10² _{f (MHz)} 10³
WBSM2.5-5/4.8/10-4B1
A YAG E O C O M PA N Y