PL IA NT CO M *R oH S 2 33 Features Applications ■ Formerly model ■ Current rating up to 2.6 A ■ Inductance range: 10 µH to 47,000 µH ■ ■ ■ ■ ■ RoHS compliant* DC/DC converters Power supplies Desktop notebooks Output chokes RL895 Series - Radial Lead RF Choke Electrical Specifications (@ 25 °C) General Specifications Test Frequency Part Number RL895-100M-RC RL895-120M-RC RL895-150K-RC RL895-180K-RC RL895-220K-RC RL895-270K-RC RL895-330K-RC RL895-390K-RC RL895-470K-RC RL895-560K-RC RL895-680K-RC RL895-820K-RC RL895-101K-RC RL895-121K-RC RL895-151K-RC RL895-181K-RC RL895-221K-RC RL895-271K-RC RL895-331K-RC RL895-391K-RC RL895-471K-RC RL895-561K-RC RL895-681K-RC RL895-821K-RC RL895-102K-RC RL895-122K-RC RL895-152K-RC RL895-182K-RC RL895-222K-RC RL895-272K-RC RL895-332K-RC RL895-392K-RC RL895-472K-RC RL895-562K-RC RL895-682K-RC RL895-822K-RC RL895-103K-RC RL895-123K-RC RL895-153K-RC RL895-183K-RC RL895-223K-RC RL895-273K-RC RL895-333K-RC RL895-393K-RC RL895-473K-RC Inductance (µH) 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1000 1200 1500 1800 2200 2700 3300 3900 4700 5600 6800 8200 10,000 12,000 15,000 18,000 22,000 27,000 33,000 39,000 47,000 Tol. ±20 % ±20 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % ±10 % Q (Min.) 40 40 40 40 40 40 40 40 40 30 30 30 25 25 25 25 25 25 20 20 15 15 15 15 40 40 45 45 45 45 45 45 45 50 50 50 80 80 80 80 70 70 70 60 60 L 2.52 MHz 2.52 MHz 2.52 MHz 2.52 MHz 2.52 MHz 2.52 MHz 2.52 MHz 2.52 MHz 2.52 MHz 2.52 MHz 2.52 MHz 2.52 MHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz 1.0 KHz Q 2.52 MHz 2.52 MHz 2.52 MHz 2.52 MHz 2.52 MHz 2.52 MHz 2.52 MHz 2.52 MHz 2.52 MHz 2.52 MHz 2.52 MHz 2.52 MHz 796 KHz 796 KHz 796 KHz 796 KHz 796 KHz 796 KHz 796 KHz 796 KHz 796 KHz 796 KHz 796 KHz 796 KHz 252 KHz 252 KHz 252 KHz 252 KHz 252 KHz 252 KHz 252 KHz 252 KHz 252 KHz 252 KHz 252 KHz 252 KHz 79.6 KHz 79.6 KHz 79.6 KHz 79.6 KHz 79.6 KHz 79.6 KHz 79.6 KHz 79.6 KHz 79.6 KHz SRF (MHz) Typ. 14 13 11 10 9.0 8.0 7.0 6.5 6.0 5.5 5.0 4.5 4.0 3.8 3.5 3.0 2.8 2.4 2.2 2.1 2.0 1.8 1.5 1.4 1.3 1.2 1.0 0.90 0.80 0.78 0.70 0.65 0.60 0.55 0.48 0.45 0.40 0.39 0.33 0.29 0.27 0.24 0.21 0.20 0.17 DCR (Ω) Max. 0.04 0.04 0.05 0.05 0.06 0.06 0.07 0.08 0.10 0.11 0.14 0.16 0.19 0.22 0.27 0.31 0.38 0.53 0.61 0.69 0.89 1.01 1.18 1.57 1.84 2.10 2.80 3.21 4.21 4.94 6.16 6.84 7.89 11.5 13.2 15.3 22.0 25.0 29.1 38.9 44.9 55.2 64.2 74.2 96.4 Electrical Schematic REV. 02/11 *RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011. Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications I dc (mA) 2600 2600 2100 2000 1700 1600 1400 1400 1300 1200 1100 1000 900 820 740 710 640 570 510 480 430 400 350 320 300 270 230 210 190 170 150 140 130 120 110 100 89 73 68 66 59 52 48 42 38 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/Ag/Cu alloy Marking ............. Value code on top of inductor Packaging Standard ...................... 100 pcs. per bag Product Dimensions 7.8 ± 0.5 (.307 ± .020) 9.5 (.374) MAX. 5.0 (.197) 0.7 (.028) DIA. 5.0 ± 0.3 (.197 ± .012) MM (INCHES) DIMENSIONS: How To Order RL895 - 102K - RC Model Value/Tolerance Code (see table) Compliance Code RC = RoHS Compliant Example: RL895-102K-RC = 1000 µH, ±10 %