Power Inductors - Shielded CTPC3012F Series From 0.56 µH to 47 µH www.ctparts.com SPECIFICATIONS Part numbers indicate available inductance tolerance: M = ±20%, N = ±30% Part Inductance Number Marking (µH) L Test Freq. (KHz) DCR (mΩ) IDC1 IDC2 ±20% (A) (A) CTPC3012F-R56N CTPC3012F-R68N 7 8 0.56 0.68 100 100 38 44 2.50 2.10 1.95 1.85 CTPC3012F-1R0N CTPC3012F-1R2N CTPC3012F-1R5N CTPC3012F-2R2N CTPC3012F-3R3N CTPC3012F-4R7M CTPC3012F-5R6M CTPC3012F-6R8M A B C E G I J K 1.0 1.2 1.5 2.2 3.3 4.7 5.6 6.8 100 100 100 100 100 100 100 100 53 53 67 93 130 190 220 260 1.90 1.90 1.70 1.30 1.10 0.95 0.83 0.80 1.70 1.70 1.55 1.40 1.20 0.95 0.85 0.80 CTPC3012F-100M CTPC3012F-150M CTPC3012F-220M CTPC3012F-330M CTPC3012F-470M M O Q S U 10.0 15.0 22.0 33.0 47.0 100 100 100 100 100 360 530 790 1140 1530 0.65 0.55 0.45 0.36 0.30 0.67 0.56 0.41 0.31 0.22 PHYSICAL DIMENSIONS Size A B C mm inches 3.0±0.2 0.12±0.008 D Max. E Typ. F Typ. G Typ. Typ. 2.9±0.2 1.2 1.5 0.76 1.2 0.7 0.11 ± 0.008 0.047 0.06 0.03 0.05 0.03 Not Shown at Actual Size A E F E D Powder Coating C G Marking PAD LAYOUT Unit: mm 3.2 3.4 OR 3.3 1.6 Description: SMD Shielded Power Inductor Applications: Mainly used as a power source inductor for mobile phones, HDDs, LCD panels and DSCs. Operating Temperature: -40°C to +105°C (includes self temp. rise) IDC1: Based on inductance change (DL/L0: < 30%) at ambient temp. 25°C IDC2: Based on temperature rise (DT: 40°C Typ.) Rated Current: IDC1 or IDC2, whichever value is lower. Resistance to Solder Heat: 260°C 10 secs. Inductance Tolerance: ±20%, ±30% Testing: Inductance is tested on an HP4284A at 100KHz, 0.1V Packaging: Tape & Reel Marking: Parts are marked with letter identifier. Miscellaneous: RoHS Compliant. Additional Information: Additional electrical & physical information available upon request. Samples available. See website for ordering information. B CHARACTERISTICS E 1.4 0.6 Manufacturer of Passive Components 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2010 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice REV 08.18.10