Web Sample Tools & Support Document 253-1 page & buy software & FAQ SMT Power Inductors DO1605T Only 1.8 mm high AEC + Q200 85C Handles current up to 2.3 Amps rms Designers Kit C353 contains 3 each of all values Core material Ferrite Core and winding loss See www.coilcraft.com/coreloss Terminations RoHS compliant silver-palladium-platinum-glass frit. Other terminations available at additional cost. Weight 101 110 mg Ambient temperature 40C to +85C with Irms current Maximum part temperature +125C (ambient + temp rise) Storage temperature Component: 40C to +125C Tape and reel packaging: 40C to +80C Resistance to soldering heat Max three 40 second reflows at +260C, parts cooled to room temperature between cycles Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30C / 85% relative humidity) Packaging 1000/7 reel 3500/13 reel Plastic tape: 12 mm wide, 0.25 mm thick, 8 mm pocket spacing, 2.3 mm pocket depth PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787 PCB Washing.pdf. 1 2 3 L DCR SRF 4 5 20% max ref Isat Irms 1 1 Part number (H) (Ohms) (MHz) (A) (A) 1. When ordering, please specify termination and packaging codes: DO1605T-102ML 1.0 0.04 230 2.5 2.3 DO1605T-152ML 1.5 0.06 180 2.2 2.1 DO1605T-105MLC DO1605T-222ML 2.2 0.07 140 1.8 1.7 Termination: L = RoHS compliant silver-palladium-platinum-glass frit DO1605T-332ML 3.3 0.12 110 1.4 1.3 Special order: T = RoHS tin-silver-copper (95.5/4/0.5) or S = non-RoHS tin-lead (63/37). DO1605T-472ML 4.7 0.15 100 1.2 1.1 Packaging: C = 7 machine-ready reel. EIA-481 embossed plastic DO1605T-682ML 6.8 0.20 80 1.1 1.0 tape (1000 parts per full reel). Quantities less than DO1605T-822ML 8.2 0.23 70 1.0 0.95 full reel available: in tape (not machine ready) or DO1605T-103ML 10 0.27 60 1.0 0.90 with leader and trailer ( 25 charge). DO1605T-153ML 15 0.35 45 0.8 0.70 B = Less than full reel. In an effort to simplify our part numbering system, Coilcraft is eliminating the need DO1605T-223ML 22 0.54 35 0.6 0.50 for multiple packaging codes. When ordering, simply DO1605T-333ML 33 0.74 30 0.5 0.45 change the last letter of your part number from B to C. DO1605T-473ML 47 1.1 22 0.45 0.40 D = 13 machine-ready reel. EIA-481 embossed plastic DO1605T-683ML 68 1.6 20 0.35 0.35 tape (3500 parts per full reel). DO1605T-104ML 100 2.3 15 0.30 0.30 2. Inductance tested at 100 kHz, 0.1 Vrms. DO1605T-154ML 150 3.5 10 0.25 0.25 3. SRF >13 MHz measured using Agilent/HP 8753D network analyzer <13 MHz using Agilent/HP 4192A. DO1605T-224ML 220 5.7 9 0.20 0.18 4. DC current at which the inductance drops 10% (typ) from its value DO1605T-334ML 330 8.2 8 0.16 0.16 without current. DO1605T-474ML 470 10.8 7 0.14 0.12 5. Current that causes a 40C temperature rise from 25C ambient. DO1605T-684ML 680 17.2 5 0.12 0.10 6. Electrical specifications at 25C. DO1605T-105ML 1000 22.6 4 0.08 0.08 Refer to Doc 362 Soldering Surface Mount Components before soldering. Document 253-1 Revised 12/13/21 US +1-847-639-6400 sales coilcraft.com UK +44-1236-730595 sales coilcraft-europe.com Coilcraft Inc. 2021 This product may not be used in medical or high Taiwan +886-2-2264 3646 sales coilcraft.com.tw risk applications without prior Coilcraft approval. China +86-21-6218 8074 sales coilcraft.com.cn Specification subject to change without notice. Singapore + 65-6484 8412 sales coilcraft.com.sg Please check web site for latest information.Document 253-2 SMT Power Inductors DO1605T Series Typical L vs Frequency Typical L vs Current 10000 10000 AEC + Q200 85C 1000 H 1000 H 1000 1000 100 H 100 H 100 100 10 H 10 H 10 10 1H 1H 1 1 0.1 0.1 0.01 0.1 110 0.01 0.1 110 Frequency (MHz) Current (A) Internal code Dash number 0.216 max 5,5 0.071 max Recommended 1,8 Land Pattern 0.039 1,0 0.165 0.173 max 4,2 4,4 0.148 0.029 0.187 3,76 0,74 4,76 inches Dimensions are in mm Document 253-2 Revised 12/13/21 US +1-847-639-6400 sales coilcraft.com UK +44-1236-730595 sales coilcraft-europe.com Coilcraft Inc. 2021 This product may not be used in medical or high Taiwan +886-2-2264 3646 sales coilcraft.com.tw risk applications without prior Coilcraft approval. China +86-21-6218 8074 sales coilcraft.com.cn Specification subject to change without notice. Singapore + 65-6484 8412 sales coilcraft.com.sg Please check web site for latest information. Inductance (H) XXXX Inductance (H)