SMD Shielded Wire-wound Chip Inductors CT1008PSF Series SPECIFICATIONS Please specify tolerance code when ordering. CT1008PSF-102_ K = ±10%, M = ±20% *Inductance drop = 10% typ. at IDC From 1.0 µH to 1000 µH Part Number Not shown at actual size. RoHS Compliant CHARACTERISTICS Description: SMD shielded wire-wound chip inductor Applications: LC resonant circuits such as oscillator and signal generators, impedance matching, circuit isolation, RF filters, disk drives and computer peripherals, audio and video equipment, TV, radio and telecommunication equipment Operating Temperature: -25°C to +85°C Inductance Tolerance: ±10%, ±20% Testing: Inductance and Q tested on an HP4285A at 100kHz, 100mV. Packaging: Tape & Reel Miscellaneous: RoHS Compliant. Additional Information: Additional electrical & physical information available upon request Samples available. See website for ordering information. Inductance (µH) L Test Freq. (kHz) Q Fact. Typ. Q Test Freq. (MHz) DCR Max. Ω) (Ω *IDC Max. (A) 1.0 1.5 1.8 2.2 2.7 3.9 4.7 5.6 6.8 100 100 100 100 100 100 100 100 100 26 26 28 30 30 30 30 30 30 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 344 260 225 228 185 172 157 150 110 0.05 0.08 0.09 0.14 0.14 0.29 0.35 0.39 0.58 3.0 2.8 2.1 1.5 1.5 1.2 1.1 1.1 0.9 CT1008PSF-103_ CT1008PSF-153_ CT1008PSF-223_ CT1008PSF-333_ CT1008PSF-393_ CT1008PSF-473_ CT1008PSF-683_ CT1008PSF-823_ 10 15 22 33 39 47 68 82 100 100 100 100 100 100 100 100 30 30 33 33 33 33 33 33 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 95 75 30 21 18 15 12 10 0.75 1.15 1.40 1.61 1.85 2.2 3.8 4.3 0.82 0.70 0.65 0.52 0.46 0.43 0.33 0.32 CT1008PSF-104_ CT1008PSF-124_ CT1008PSF-154_ CT1008PSF-224_ CT1008PSF-334_ CT1008PSF-474_ CT1008PSF-564_ CT1008PSF-684_ CT1008PSF-824_ 100 120 150 220 330 470 560 680 820 100 100 100 100 100 100 100 100 100 33 33 33 33 33 33 33 33 23 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 8.0 8.0 5.8 5.5 3.8 3.1 2.8 2.5 2.0 4.8 5.0 6.5 12.0 17.0 19.0 18.4 24.0 26.0 0.31 0.25 0.24 0.22 0.20 0.16 0.13 0.12 0.10 CT1008PSF-105_ 1000 100 20 1.0 1.5 29.2 0.10 PHYSICAL DIMENSIONS Size mm inches A B C Max. Max. Max. D E F G 3.81 3.81 2.94 2.20 2.54 2.03 0.51 0.150 0.150 0.116 0.087 0.100 0.080 0.020 Note: Part Number CT1008PSF-474 Dimension C = 3.05mm (0.120in) Max. 09.21.09 TECHNOLOGIES SRF Typ. (MHz) CT1008PSF-102_ CT1008PSF-152_ CT1008PSF-182_ CT1008PSF-222_ CT1008PSF-272_ CT1008PSF-392_ CT1008PSF-472_ CT1008PSF-562_ CT1008PSF-682_ PAD LAYOUT CENTRAL ctparts.com Manufacturer of Passive Components 800-684-5322 Inside US 949-453-1811 Outside US Copyright © 2009 by CT Magnetics, DBA Central Technologies. All rights reserved. CT Magnetics reserves the right to make improvements or change specifications without notice