SMD Shielded Power Inductor CTSR0906F Series From 2.7 µH to 10,000 µH Not Shown at Actual Size CHARACTERISTICS Description: SMD shielded power inductor. Applications: Input/output of DC/DC converters, power supplies for portable communication equipment, camcorders, LCD TVs, car radios, etc. Operating Temperature: -40°C to +105°C Temperature Rise: 40°C Max. Rated Current: Based on temp. rise & DL / L0A = 10% Max. Resistance to Solder Heat: 245°C, 10 seconds. Inductance Tolerance: ±15%, ±20% Testing: Inductance is tested on an HP4284A at 1.0KHz. Packaging: Tape & Reel. Marking: Parts are marked with inductance code. Miscellaneous: RoHS Compliant. Additional Information: Additional electrical & physical information available upon request. Samples available. See website for ordering information. SPECIFICATIONS Part numbers indicate inductance tolerance available. L = ±15%, M = ±20% L Test Q Test SRF Part Inductance Freq. Q Freq. (MHz) Number (µH) (KHz) Ref. (_Hz) Nom. DCR (Ω) Max. IDC (A) Max. CTSR0906F-2R7M CTSR0906F-3R5M CTSR0906F-4R7M CTSR0906F-5R6M CTSR0906F-6R8M CTSR0906F-8R2M 2.7 3.5 4.7 5.6 6.8 8.2 1.0 1.0 1.0 1.0 1.0 1.0 23 23 23 23 23 23 7.96M 7.96M 7.96M 7.96M 7.96M 7.96M 85 80 70 57 38 30 0.032 0.036 0.040 0.046 0.050 0.055 3.20 2.90 2.70 2.50 2.30 2.10 CTSR0906F-100M CTSR0906F-120M CTSR0906F-150M CTSR0906F-180M CTSR0906F-220M CTSR0906F-270M CTSR0906F-330M CTSR0906F-390M CTSR0906F-470M CTSR0906F-560M CTSR0906F-680M CTSR0906F-820M 10 12 15 18 22 27 33 39 47 56 68 82 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 35 35 35 35 35 35 35 35 35 35 40 40 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 2.52M 29 26 29 22 19 17 15 14 12 12 9.0 8.0 0.080 0.085 0.100 0.110 0.130 0.140 0.150 0.160 0.180 0.300 0.350 0.370 1.80 1.70 1.60 1.50 1.40 1.30 1.20 1.10 1.00 0.93 0.85 0.78 CTSR0906F-101L CTSR0906F-121L CTSR0906F-151L CTSR0906F-181L CTSR0906F-221L CTSR0906F-271L CTSR0906F-331L CTSR0906F-391L CTSR0906F-471L CTSR0906F-561L CTSR0906F-681L CTSR0906F-821L 100 120 150 180 220 270 330 390 470 560 680 820 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 40 40 40 40 40 40 40 40 40 60 60 85 0.796M 0.796M 0.796M 0.796M 0.796M 0.796M 0.796M 0.796M 0.796M 0.796M 0.796M 0.796M 7.5 7.0 6.0 5.5 5.0 5.0 4.5 4.2 4.0 3.2 2.7 2.6 0.420 0.480 0.550 0.820 1.00 1.10 1.30 1.40 1.60 2.70 3.20 3.50 0.70 0.65 0.60 0.52 0.48 0.44 0.40 0.38 0.35 0.28 0.25 0.23 CTSR0906F-102L CTSR0906F-122L CTSR0906F-152L CTSR0906F-182L CTSR0906F-222L CTSR0906F-272L CTSR0906F-332L CTSR0906F-392L CTSR0906F-472L CTSR0906F-562L CTSR0906F-682L CTSR0906F-822L 1000 1200 1500 1800 2200 2700 3300 3900 4700 5600 6800 8200 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 100 100 100 100 100 100 100 100 100 100 100 100 0.252M 0.252M 0.252M 0.252M 0.252M 0.252M 0.252M 0.252M 0.252M 0.252M 0.252M 0.252M 2.3 2.3 2.0 1.7 1.5 1.4 1.3 1.2 1.0 0.9 0.9 0.8 4.00 4.40 5.20 7.00 8.50 9.20 11.0 16.0 19.0 21.0 24.0 31.0 0.22 0.20 0.18 0.17 0.16 0.14 0.12 0.11 0.10 0.09 0.09 0.08 CTSR0906F-103L 10000 1.0 100 79.60K 0.7 38.0 0.07 PHYSICAL DIMENSIONS Size A mm inches 9.5±0.3 B 10.5 0.37±0.012 0.41 F 6.0±0.3 2.5±0.3 11.0±0.5 12.7±0.8 0.24±0.012 0.10±0.012 0.43±0.020 0.50±0.031 8 H 0.6 3.0 0.024 0.12 Schematic 1 5 4 Dot is start winding & Inductance code G Typ. B xxx 2.2 E 4 A C 10.3 D 1 Marking 2.2 C Max. pad layout Unit: mm www.ctparts.com 2.5 E F D D D 1.0 G 14.7 H Manufacturer of Passive Components 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2012 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice REV 09.10.12