Document 205-1 Backlight Inductors DS1608B Series Halogen Specially designed for demanding backlighting applications Free High breakdown voltage and very low DCR Designers Kit C334 contains 3 of each value Core material Ferrite AEC + Q200 125C Core and winding loss See www.coilcraft.com/coreloss Terminations RoHS compliant electroplated gold (<50 in) over nickel over moly-manganese. Other terminations available at additional cost. Weight 0.14 0.16 g Ambient temperature 40C to +85C with Irms current, +85C to +115C with derated current Storage temperature Component: 40C to +115C. 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 750/7 reel 2500/13 reel Plastic tape: 12 mm wide, 0.28 mm thick, 4 mm pocket spacing, 3 mm pocket depth PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787 PCB Washing.pdf. 1. When ordering, please specify termination and packaging codes: L DCR Insulation SRF 2 3 20% max core-winding typ Irms 1 DS1608B-106MLC Part number (mH) (Ohms) (MOhms) (MHz) (mA) Termination: L = RoHS compliant gold over nickel over moly-manganese DS1608B-104ML 0.10 0.95 >10 12 220 Special order: T = RoHS tin-silver-copper DS1608B-154ML 0.15 1.4 >10 10 200 (95.5/4/0.5) or S = non-RoHS tin-lead (63/37). DS1608B-224ML 0.22 1.7 >10 8 180 Packaging: C = 7 machine-ready reel. EIA-481 embossed plastic DS1608B-334ML 0.33 2.2 >10 6 160 tape (750 parts per full reel). Quantities less than full DS1608B-474ML 0.47 3.8 >10 5 140 reel available: in tape (not machine ready) or with leader and trailer ( 25 charge). DS1608B-684ML 0.68 4.9 >10 4 120 B = Less than full reel. In an effort to simplify our part DS1608B-105ML 1.0 9 >10 2 100 numbering system, Coilcraft is eliminating the need DS1608B-155ML 1.5 11 >10 1 80 for multiple packaging codes. When ordering, simply DS1608B-225ML 2.2 19 >10 1 50 change the last letter of your part number from B to C. DS1608B-335ML 3.3 24 >10 1 40 D = 13 machine-ready reel. EIA-481 embossed plastic DS1608B-475ML 4.7 30 >10 1 30 tape (2500 parts per full reel). DS1608B-685ML 6.8 56 >10 0.9 20 2. Inductance tested at 0.1 Vrms, 100 kHz, 0 Adc using an Agilent/HP DS1608B-106ML 10.0 74 >10 0.8 10 4263B LCR meter or equivalent. 3. Current that causes a 30C temperature rise from 25C ambient. 4. Electrical specifications at 25C. Refer to Doc 362 Soldering Surface Mount Components before soldering. Specifications subject to change without notice. Document 205-1 Revised 12/29/21 US +1-847-639-6400 sales coilcraft.com Please check our website for latest information. 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 205-2 Backlight Inductors DS1608B Series Typical Inductance vs. Current Halogen Free AEC + Q200 125C inches Dimensions are in mm Irms Derating 120 110 100 90 80 70 60 50 40 30 20 10 0 -40 -20 020406080 100 120 Ambient temperature (C) Document 205-2 Revised 12/29/21 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. Percent of rated Irms 25C