RL855-391K

Features 22 n Formerly model n Current rating up to 2.5 A n Inductance range: 10 µH to 10,000 µH This series is currently available but not recommended for new designs. 0 n RoHS compliant* RL855 Series - Radial Lead RF Choke Electrical Specifications (@ 25 °C) General Specifications Test Frequency SRF DCR Part Inductance (MHz) (Ω) Number (µH) Tol. Q L Q Min. Max. RL855-100M-RC 10 ±20 % 45 1.0 KHz 2.5 MHz 20 0.07 RL855-120M-RC 12 ±20 % 45 1.0 KHz 2.5 MHz 16 0.08 RL855-150M-RC 15 ±20 % 45 1.0 KHz 2.5 MHz 14 0.09 RL855-180M-RC 18 ±20 % 32 1.0 KHz 2.5 MHz 13 0.10 RL855-220K-RC 22 ±10 % 32 1.0 KHz 2.5 MHz 11 0.12 RL855-270K-RC 27 ±10 % 32 1.0 KHz 2.5 MHz 9.5 0.14 RL855-330K-RC 33 ±10 % 22 1.0 KHz 2.5 MHz 8.0 0.17 RL855-390K-RC 39 ±10 % 22 1.0 KHz 2.5 MHz 7.0 0.21 RL855-470K-RC 47 ±10 % 22 1.0 KHz 2.5 MHz 4.5 0.24 RL855-560K-RC 56 ±10 % 22 1.0 KHz 2.5 MHz 4.5 0.31 RL855-680K-RC 68 ±10 % 22 1.0 KHz 2.5 MHz 4.5 0.34 RL855-820K-RC 82 ±10 % 22 1.0 KHz 2.5 MHz 5.3 0.40 RL855-101K-RC 100 ±10 % 20 1.0 KHz 790 KHz 4.8 0.52 RL855-121K-RC 120 ±10 % 20 1.0 KHz 790 KHz 4.8 0.59 RL855-151K-RC 150 ±10 % 20 1.0 KHz 790 KHz 3.5 0.71 RL855-181K-RC 180 ±10 % 20 1.0 KHz 790 KHz 3.5 0.89 RL855-221K-RC 220 ±10 % 20 1.0 KHz 790 KHz 3.2 1.04 8.0 MAX. (.315) RL855-271K-RC 270 ±10 % 20 1.0 KHz 790 KHz 3.2 1.28 RL855-331K-RC 330 ±10 % 20 1.0 KHz 790 KHz 3.2 1.47 RL855-391K-RC 390 ±10 % 20 1.0 KHz 790 KHz 3.2 1.67 11.2 RL855-471K-RC 470 ±10 % 20 1.0 KHz 790 KHz 2.5 1.95 (.441) RL855-561K-RC 560 ±10 % 20 1.0 KHz 790 KHz 2.5 2.83 MAX. RL855-681K-RC 680 ±10 % 34 1.0 KHz 790 KHz 1.7 3.25 5.0 RL855-821K-RC 820 ±10 % 34 1.0 KHz (.197)790 KHz 1.7 3.82 RL855-102K-RC 1000 ±10 % 80 1.0 KHz 250 KHz 1.70 5.28 RL855-122K-RC 1200 ±10 % 80 1.0 KHz 250 KHz 1.70 6.03 RL855-152K-RC 1500 ±10 % 80 1.0 KHz 250 KHz 1.70 7.15 RL855-182K-RC 1800 ±10 % 80 1.0 KHz 250 KHz 0.95 8.26 0.62 RL855-222K-RC 2200 ±10 % 80 1.0 KHz 250 KHz 0.95 (.024) 11.1 RL855-272K-RC 2700 ±10 % 80 1.0 KHz 250 KHz 0.95 DIA. 13.1 RL855-332K-RC 3300 ±10 % 80 1.0 KHz 250 KHz 0.95 5.0 15.9 RL855-392K-RC 3900 ±10 % 80 1.0 KHz 250 KHz 0.95 (.197) 18.0 RL855-472K-RC 4700 ±10 % 80 1.0 KHz 250 KHz 0.95 23.9 RL855-562K-RC 5600 ±10 % 80 1.0 KHz 250 KHz 0.55 26.8 RL855-682K-RC 6800 ±10 % 80 1.0 KHz 250 KHz 0.55 31.7 RL855-822K-RC 8200 ±10 % 80 1.0 KHz 250 KHz 0.55 46.5 RL855-103K-RC 10,000 ±10 % 80 1.0 KHz 79 KHz 0.55 55.7 Electrical Schematic How To Order I dc (mA) 2500 2400 2100 2000 1700 1600 1400 1300 1200 1100 1000 930 810 760 670 620 540 490 440 410 380 350 320 310 250 230 210 200 180 160 140 130 120 110 98 88 81 Rated Current.......Inductance drop 10 % Operating Temperature .................................-30 °C to +100 °C Storage Temperature .................................-30 °C to +100 °C Materials Core Material.................................Ferrite Wire ............................Enameled copper Terminal Coating.................................Sn Marking .............. Value code on top of inductor Packaging Standard....................... 100 pcs. per bag Product Dimensions 7.8 ± 0.5 (.307 ± .020) 5.5 (.217) MAX. 5.0 (.197) 0.7 (.028) DIA. 5.0 ± 0.3 (.197 ± .012) MM DIMENSIONS: (INCHES) RL855 - 152K - RC Model Value/Tolerance Code (see table) Compliance Code RC = RoHS Compliant Example: RL855-152K-RC = 1500 µH, ±10 % REV. 11/22 WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov *RoHS Directive 2015/863, Mar 31, 2015 and Annex. 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.  Legal Disclaimer Notice This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and its affiliates (collectively, “Bourns”). 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