FB20022-4B-RC

Wide-Band Chokes Special Features Part Number • High impedance • Excellent EMI suppression capability at wide frequency range • Low cost • Differential & common mode configuration • Operating / storage temperature: -40 to +105 °C • Rated current: 5 A with 20 °C max. temperature rise No. of turns FB20009-3B-RC FB20019-4B-RC FB20010-3B-RC FB20020-4B-RC FB20011-3B-RC FB20021-4B-RC FB20022-4B-RC * RoHS Directive 2015/863, Mar 31, 2015 and Annex. 1 1/2 1 1/2 2 1/2 2 1/2 2 x 1 1/2 2 x 1 1/2 3 FB2000 Series Z (Ω) ±25 % @ 10MHz 250 160 520 30 265 160 640 Z (Ω) ±25 % @ 100MHz Fig. 440 450 780 330 430 460 900 A A B B C C D “-RC” suffix indicates RoHS compliance. 0.138 0.236 45° 0.394 Core Dimension 0.024 0.55 Max. 1.5 Fig. A Fig. B Fig. C Fig. D Dimensions: Inches WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. Tel. (877) 426-8767 • Fax (951) 781-5006 www.bourns.com 14.1 Impedance vs. Frequency - Wide-Band Chokes FB20019-4B-RC 600 Impedance (Ohms) Impedance (Ohms) FB20009-3B-RC 500 450 400 350 300 250 200 150 100 50 0 500 400 300 200 100 1 10 100 0 1000 1 10 Frequency (MHz) 800 700 700 Impedance (Ohms) Impedance (Ohms) 800 600 500 400 300 200 1 10 100 600 500 400 300 200 100 0 1000 1 10 10 100 1000 FB20021-4B-RC Impedance (Ohms) Impedance (Ohms) FB20011-3B-RC 1 100 Frequency (MHz) Frequency (MHz) 500 450 400 350 300 250 200 150 100 50 0 1000 FB20020-4B-RC FB20010-3B-RC 900 100 0 100 Frequency (MHz) 1000 600 550 500 450 400 350 300 250 200 150 100 50 0 1 Frequency (MHz) 10 100 1000 Frequency (MHz) Impedance (Ohms) FB20022-4B-RC 1000 900 800 700 600 500 400 300 200 100 0 1 10 100 1000 Frequency (MHz) Tel. (877) 426-8767 • Fax (951) 781-5006 14.2 www.bourns.com REV. 11/19 Legal Disclaimer Notice This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and P[ZHɉSPH[LZJVSSLJ[P]LS`¸)V\YUZ¹ Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change ^P[OV\[UV[PJL