Document 730-1 Chip Inductors for DOCSIS 3.x Halogen Low inductance (150 390 nH) 1812 size chip inductors Core material Ceramic Free Terminations RoHS compliant silver-palladium-platinum-glass frit. Exceptionally high Q Other terminations available at additional cost. High current ratings up to 1150 mA Weight 109 128 mg 2% tolerance for all values Ambient temperature 40C to +125C with Irms current AEC Maximum part temperature +140C (ambient + temp rise) + Q200 125C SRF DCR Storage temperature Component: 40C to +140C. 2 4 5 6 Part Inductance Q typ max Irms 1 3 Tape and reel packaging: 40C to +80C number 2% (nH) typ (MHz) (mOhms) (mA) Resistance to soldering heat Max three 40 second reflows at HA4031-AL 150 75 860 100 1150 +260C, parts cooled to room temperature between cycles HA4032-AL 180 80 850 105 1150 Temperature Coefficient of Inductance (TCL) +25 to +125 ppm/C HA4033-AL 220 80 700 110 940 Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30C / HA4034-AL 270 85 730 120 940 85% relative humidity) HA4035-AL 330 80 600 135 850 Packaging 600 per 7 reel 2200 per 13 reel. Plastic tape: 12 mm wide, HA4036-AL 390 80 600 150 850 0.3 mm thick, 8 mm pocket spacing, 3.7 mm pocket depth PCB washing Tested to MIL-STD-202 Method 215 plus an additional 1. When ordering, please specify packaging code: aqueous wash. See Doc787 PCB Washing.pdf. HA4036-ALC Packaging: C = 7 machine-ready reel. EIA-481 embossed plastic tape (600 parts per full reel). Quantities less than full reel available: in tape (not machine ready) or with leader and trailer ( 25 charge). C B B = Less than full reel. In an effort to simplify our part H numbering system, Coilcraft is eliminating the need overall D for multiple packaging codes. When ordering, simply Pick and I F place change the last letter of your part number from B to C. material D = 13 machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (2200 parts per A G J full reel). 2. Inductance measured at 50 MHz, using a Coilcraft SMD-A fixture in an Agilent/HP 4286A impedance analyzer with Coilcraft-provided correla- tion pieces. F I 3. Q measured measured at 50 MHz, using an Agilent/HP 4291A with an E Agilent/HP 16193 test fixture. Terminal wraparound: Recommended terminal 4. SRF measured using an Agilent/HP 8753D network analyzer and a approx 0.015/0,38 both ends Land Pattern Coilcraft SMD-D test fixture. 5. DCR measured on a Cambridge Technology micro-ohmmeter and a A B C D Coilcraft CCF859 test fixture. max max max ref E F G H I J 6. Current that causes a 15C temperature rise from 25C ambient. 0.195 0.150 0.135 0.070 0.100 0.025 0.128 0.120 0.045 0.118 inches 7. Electrical specifications at 25C. 4,95 3,81 3,43 1,78 2,54 0,64 3,25 3,05 1,14 3,00 mm Refer to Doc 362 Soldering Surface Mount Components before soldering. Note: Height dimension (C) is before optional solder application. For maximum height dimension including solder, add 0.006 in / 0,152 mm. Document 730-1 Revised 11/18/21 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 730-2 Ultra High Q Chip Inductors 1812 L vs Frequency Q vs Frequency 1000 120 110 800 Halogen 700 Free 100 600 90 500 80 390 nH 400 70 AEC 330 nH + Q200 125C 60 300 270 nH 150 nH 50 180 nH 220 nH 220 nH 40 200 270 nH 180 nH 30 330 nH 150 nH 390 nH 20 10 100 0 110 100 1000 110 100 1000 Frequency (MHz) Frequency (MHz) Document 730-2 Revised 11/18/21 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 (nH) Q Factor