Wurth WE-CBF Series ±25% Ferrite Multilayer SMD Inductor, 1206 Case, 3mA dc 30mΩ Rdc

Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): TW
Product Details

NiZn Absorber Ferrites

SMD Ferrite Beads, also called Multi-layer Chip Beads or Impeders
Can be used as an alternative to sleeve chokes, 6-hole beads or UHF interference suppression chokes
Thanks to the special multilayer design, very small d.c. loss resistances are achieved in decoupling applications, for example in power supplies
Thanks to the materials used, for EMC interference suppression in the frequency range above 100MHz, a high loss resistance is achieved for interference signals
Ferrite beads act as absorbers and do not require an earth connection for the filter function
Minimal suppression of wanted signals
Effective EMC protection attainable directly on the printed circuit board at interference sources or on potentially susceptible equipment
Magnetically screened design prevents perturbing radiation
High packing density
Excellent soldering properties
Ni-Sn electrodes
Suitable for re-flow, wave soldering and bonding
Wide choice of impedance profiles for optimum filter matching
High-current SMD ferrite filters for wideband decoupling of power supply cables (currents up to 6A)
Material Grade: 3W110

Applications

EMC interference suppression in oscillators, buses, measuring and data lines
Power supply decoupling
Filter circuits

Reliable Ni-Sn electrodes
High rated current up to 6 A
Operating temperature: –55 ºC to +125 ºC
Perfect as data line filter and for uncoupling of distribution voltage

Specifications
Attribute Value
Series WE-CBF
Tolerance ±25%
Maximum DC Current 3mA
Package/Case 1206 (3216M)
Maximum DC Resistance 30mΩ
Core Material Ferrite
Dimensions 3.2 x 1.6 x 1.1mm
Depth 1.6mm
Height 1.1mm
Length 3.2mm
Maximum Operating Temperature +125°C
Inductor Construction Multilayer
Minimum Operating Temperature -40°C
Temporarily out of stock - back order for despatch 25/03/2020, delivery within 6 working days
Price (VAT excluded) Each (On a Reel of 3000)
TWD 5.00
(exc. GST)
units
Per unit
Per Reel*
3000 +
TWD5.00
TWD15,000.00
*price indicative