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† RoHS COMPLIANT
Ferrite Beads
Special Features
• Excellent EMI suppression
capability at high frequency
• Very low cost
• Higher impedance can be
achieved with 2 or more beads in series
• Wider frequency range can be achieved
with 2 beads of diff erent material grade in series
• Operating temperature: -55 °C to +105 °C
• Storage temperature: -55 °C to +105 °C
FB Series
Part
Number Material
Suggest
Freq. Range
(MHz)
Dim.
A
(min/max)
Dim.
B
(min/max)
Dim.
C
(min/max)
FB73-085-RC 73 Up to 40 0.052/0.056 0.027/0.031 0.085/0.095
FB43-226-RC 43 40 - 200 0.123/0.153 0.040/0.060 0.221/0.251
FB73-226-RC 73 Up to 40 0.125/0.155 0.040/0.060 0.221/0.251
FB43-110-RC 43 40 - 200 0.125/0.155 0.040/0.060 0.113/0.143
FB64-110-RC 64 200 and up 0.125/0.155 0.040/0.060 0.113/0.143
FB73-110-RC 73 Up to 40 0.123/0.153 0.040/0.060 0.113/0.143
FB43-422-RC 43 40 - 200 0.185/0.215 0.050/0.070 0.412/0.462
FB73-422-RC 73 Up to 40 0.185/0.215 0.050/0.070 0.412/0.462
FB43-287-RC 43 40 - 200 0.281/0.311 0.084/0.104 0.282/0.312
FB73-287-RC 73 Up to 40 0.281/0.311 0.084/0.104 0.282/0.312
AB
C
Dimensions: Inches
† RoHS Directive 2002/95/EC Jan 27 2003
including Annex.
“-RC” suffi x indicates RoHS compliance.
REV. 04/14
Model FB73-287-RC is currently available but not recommended
for new designs.
