Power Inductors - Shielded CTIHLP2709F Series From .47 µH to 10 µH www.ctparts.com SPECIFICATIONS Parts are available in ±20% inductance tolerance only. *Irms DC current (A) that will cause an approximate DT of 40°C. **Isat DC current (A) that will cause L0 to drop approximately 20%. Part Inductance Number (µH) CTIHLP2709F-R47M 0.47 CTIHLP2709F-R56M 0.56 CTIHLP2709F-R68M 0.68 CTIHLP2709F-R82M 0.82 L Test Freq. (KHz) 200 200 200 200 DCR Max. (mΩ) 6.50 7.50 9.40 11.8 *Irms Typ. (A) 13.5 12.0 11.0 10.0 **Isat Typ. (A) 21 19 18 17 CTIHLP2709F-1R0M CTIHLP2709F-1R5M CTIHLP2709F-2R2M CTIHLP2709F-3R3M CTIHLP2709F-4R7M CTIHLP2709F-6R8M 1.0 1.5 2.2 3.3 4.7 6.8 200 200 200 200 200 200 14.2 21.2 34.0 51.6 63.0 95.0 9.0 7.5 6.5 5.0 4.5 3.5 16 13 11 9 7 6 CTIHLP2709F-100M 10 200 129 2.5 5 PHYSICAL DIMENSIONS Size A Max. mm inches 7.3 0.290 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: -55°C to +125°C (The part temperature (ambient + temp. rise) should not exceed 125°C 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% 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. C D B E Max. 6.8 2.4 3.2±0.2 4.2 0.09 0.126±0.008 0.165 E XXX F Ref. 0.270 A Not Shown at Actual Size CHARACTERISTICS B Max. Ref. 1.3 0.051 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 © 2010 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice REV 04.22.10