Power Inductors - Shielded CTIHLP2712F Series From .22 H to 22 H www.ctparts.com SPECIFICATIONS Part numbers indicate inductance tolerance available. M = 20%, N = 30% *Irms DC current (A) that will cause an approximate DT of 40C. **Isat DC current (A) that will cause L0 to drop approximately 20%. Part Inductance Number (H) CTIHLP2712F-R22N 0.22 CTIHLP2712F-R33M 0.33 CTIHLP2712F-R47M 0.47 CTIHLP2712F-R56M 0.56 CTIHLP2712F-R68M 0.68 CTIHLP2712F-R82M 0.82 L Test Freq. (KHz) 200 200 200 200 200 200 DCR Max. (m) 3.1 3.9 4.2 5.3 5.5 8.0 *Irms Typ. (A) 22.0 20.0 17.5 15.5 15.5 13.0 **Isat Typ. (A) 34 28 24 23 22 19 CTIHLP2712F-1R0M CTIHLP2712F-1R5M CTIHLP2712F-2R2M CTIHLP2712F-2R5M CTIHLP2712F-3R3M CTIHLP2712F-4R7M CTIHLP2712F-5R6M CTIHLP2712F-6R8M CTIHLP2712F-8R2M 1.0 1.5 2.2 2.5 3.3 4.7 5.6 6.8 8.2 200 200 200 200 200 200 200 200 200 10 15 20 22 30 40 54 60 68 11.0 9.0 8.0 8.0 6.0 5.0 5.0 4.5 4.0 17 15 12 11 10 8.0 7.5 7.0 6.0 CTIHLP2712F-100M CTIHLP2712F-220M 10.0 22.0 200 200 105 230 3.0 2.0 5.5 3.0 PHYSICAL DIMENSIONS Size A Max. Not Shown at Actual Size mm inches B C Max. D E Max. F Ref. 7.3 6.8 3.0 3.20.2 4.2 0.290 0.270 0.12 0.1260.008 0.165 Ref. 1.3 0.051 CHARACTERISTICS Description: SMD (shielded) power inductor. Applications: Notebook, Desktop, Server applications, Low profile, high current power supplies, battery powered devices, DC/DC converter for Field Programmable Gate Array (FPGA). Operating Temperature: -55C to +125C (The part temperature (ambient + temp. rise) should not exceed 125C under worst case operating conditions. Circuit design, component placement, PWB trace size and thickness, airflow and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application) Inductance Tolerance: 20%, 30% Testing: Inductance is tested on an HP4285A at 200KHz, 0.25V 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. A B E XXX F D C Marking: Inductance Code PAD LAYOUT Unit: mm 7.4 3.45 3.7 Manufacturer of Passive Components 800-684-5322 Inside US 949-453-1811 Outside US Copyright (c) 2010 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice REV 05.20.10