CTDO1813HC Datasheet | Central Technologies

Power Inductors - Unshielded .. ctparts. CTDO1813HC Series From .18 µH to 100 µH Part Number CTDO1813P_-181HC CTDO1813P_-331HC CTDO1813P_-561HC CTDO1813P_-122HC CTDO1813P_-162HC CTDO1813P_-222HC CTDO1813P_-332HC CTDO1813P_-472HC CTDO1813P_-682HC CTDO1813P_-103HC CTDO1813P_-153HC CTDO1813P_-223HC CTDO1813P_-333HC CTDO1813P_-473HC CTDO1813P_-683HC CTDO1813P_-104HC Not shown at actual size. SPECIFICATIONS Parts are available in ±20% tolerance only. CTDO1813PF Please specify “F” for Ro HS pliant Inductance (µH) 0.18 0.33 0.56 1.2 1.6 2.2 3.3 4.7 6.8 10 15 22 33 47 68 100 L Test Freq. (k Hz) 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 DCR Max. (Ω) .003 .004 .010 .017 .025 .035 .043 .054 .09 .11 .17 .25 .36 .47 .73 1.11 SRF Typ. (MHz) 800 600 200 140 100 100 80 50 45 40 30 25 20 15 7 5 Isat Typ. (A) 14.0 10.0 7.7 5.3 4.5 3.5 3.0 2.6 2.2 1.9 1.5 1.2 .99 .87 .67 .53 Irms (A) 10.0 7.0 6.0 4.4 4.2 3.1 2.7 2.2 1.8 1.5 1.2 1.0 .82 .72 .56 .47 pliant Available Ro HS PHYSICAL DIMENSIONS Size mm inches A Max. 8.89 0.350 Max. 6.10 0.240 Max. 5.00 0.197 5.84 0.230 4.57 0.180 CHARACTERISTICS Description: SMD power inductor Applications: VTR power supplies, OA equipment, LCD televisions, PC notebooks, portable munication equipment, DC/DC converters. Step up & step down converters and flash memory programmers Operating Temperature:-40°C to +85°C Inductance Tolerance: ±20% Inductance Drop: 30% typically at Isat ∆ T: 40°C typically at Irms Testing: Inductance is tested on an HP4285A @ 100k Hz / 0.25 Vrms Packaging: Tape & Reel Marking: Color dots Miscellaneous: Ro HS pliant available. Electrical specifications at 25°C Additional Information: Additional electrical & physical information available upon request Samples available. See website for ordering information. PAD LAYOUT Technologies Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids 800-684-5322 Inside US 949-453-1811 Outside...