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quality High impedance wide band choke FB20022-4B-RC suitable for EMI noise reduction in electronic circuits factory
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quality High impedance wide band choke FB20022-4B-RC suitable for EMI noise reduction in electronic circuits factory
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Specifications
Current Rating:
5A
Number of Circuits:
1
Tolerance:
±25%
Impedance @ Frequency:
900Ω@100MHz
Mfr. Part #:
FB20022-4B-RC
Model Number:
FB20022-4B-RC
Package:
Through Hole
Key Attributes
Product Description

Wide-Band Chokes - FB2000 Series

The FB2000 Series Wide-Band Chokes are designed for high impedance and excellent EMI suppression across a wide frequency range. These chokes are suitable for both differential and common mode configurations, offering a low-cost solution for noise reduction.

Product Attributes

  • Brand: Bourns
  • RoHS Compliance: "-RC" suffix indicates RoHS compliance (Directive 2015/863, Mar 31, 2015 and Annex).

Technical Specifications

Part Number No. of Turns Z () 25% @ 10MHz Z () 25% @ 100MHz Fig. Operating / Storage Temperature Rated Current Max. Temperature Rise
FB20009-3B-RC 1 1/2 250 440 A -40 to +105 C 5 A 20 C
FB20019-4B-RC 1 1/2 160 450 A
FB20010-3B-RC 2 1/2 520 780 B
FB20020-4B-RC 2 1/2 30 330 B
FB20011-3B-RC 2 x 1 1/2 265 430 C
FB20021-4B-RC 2 x 1 1/2 160 460 C
FB20022-4B-RC 3 640 900 D -40 to +105 C 5 A 20 C

Dimensions (Inches)

Refer to Figures A, B, C, and D for core dimensions.

  • Fig. A: 0.024, 0.55 Max., 1.5
  • Fig. B: 0.394, 0.236, 0.138
  • Fig. C: 45

Specifications are subject to change without notice. Users should verify actual device performance in their specific applications.


2410010001_BOURNS-FB20022-4B-RC_C6554929.pdf

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