Document 856-1 RE U T A R E P M E T HIGH Shielded Power Inductors – XAL7070 • High current and very low DCR • AEC-200 Grade 1 qualified (–40°C to +125°C ambient) • Soft saturation makes them ideal for VRM/VRD applications. Core material Composite Environmental RoHS compliant, halogen free Terminations RoHS compliant tin-silver (96.5/3.5) over copper. Other terminations available at additional cost. Weight 1.9 – 2.1g Ambient temperature –40°C to +125°C with (40°C rise) Irms current. Maximum part temperature +165°C (ambient + temp rise). Derating. Storage temperature Component: –40°C to +165°C. Tape and reel packaging: –40°C to +80°C Resistance to soldering heat Max three 40 second reflows at +260°C, parts cooled to room temperature between cycles Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C / 85% relative humidity) Failures in Time (FIT) / Mean Time Between Failures (MTBF) 38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332 Packaging 150/7″ reel, 750/13″ reel Plastic tape: 16 mm wide, 0.35 mm thick, 12 mm pocket spacing, 7.44 mm pocket depth PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf. DCR (mOhms)3 SRF typ4 Inductance2 Part number1 ±20% (µH) typ max (MHz) XAL7070-161ME_ 0.16 0.750.83 207 XAL7070-301ME_ 0.30 1.061.17 135 XAL7070-551ME_ 0.55 1.421.56 89 XAL7070-651ME_ 0.65 1.751.93 74 XAL7070-801ME_ 0.80 2.082.29 67 XAL7070-102ME_ 1.0 2.552.81 64 XAL7070-122ME_ 1.2 3.103.41 43 XAL7070-182ME_ 1.8 4.054.46 43 XAL7070-222ME_ 2.2 5.736.33 35 XAL7070-332ME_ 3.3 8.569.42 32 XAL7070-472ME_ 4.7 12.9614.26 26 XAL7070-562ME_ 5.6 13.6715.03 21 XAL7070-682ME_ 6.8 17.8419.62 20 Irms (A)6 Isat5 (A) 20°C rise 40°C rise 78.0 30.5 36.1 55.6 26.1 33.4 43.0 23.5 29.0 40.0 21.0 26.5 37.8 20.8 25.8 34.8 20.0 25.0 31.2 16.2 21.6 25.0 15.8 21.0 19.6 13.2 17.8 19.4 11.5 15.1 15.2 10.5 13.6 13.0 8.5 11.4 12.8 6.8 9.2 Irms Testing Irms testing was performed on 0.75 inch wide × 0.25 inch thick copper traces in still air. Temperature rise is highly dependent on many factors including pcb land pattern, trace size, and proximity to other components. Therefore temperature rise should be verified in application conditions. 1. When ordering, please specify packaging code: XAL7070-682MEC Packaging:C=7″ machine-ready reel. EIA-481 embossed plastic tape (150 parts per full reel). B=Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter D instead. D =13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (750 parts per full reel). 2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc. 3. DCR measured on a micro-ohmmeter. 4. SRF measured using Agilent/HP 4395A or equivalent. 5. DC current at 25°C that causes an inductance drop of 30% (typ) from its value without current. Click for temperature derating information. 6. Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Click for temperature derating information. 7. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. US +1-847-639-6400 [email protected] UK +44-1236-730595 [email protected] Taiwan +886-2-2264 3646 [email protected] China +86-21-6218 8074 [email protected] Singapore + 65-6484 8412 [email protected] Document 856-1 Revised 04/25/16 © Coilcraft Inc. 2016 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information. Document 856-2 URE T A R E P M E T HIGH Shielded Power Inductors – XAL7070 Inductance (µH) 0.24 0.20 0.16 0.16 µH 0.12 0.08 0.04 0 0 10 20 30 40 50 Current (A) 60 70 80 90 Inductance (µH) 0.5 0.4 0.30 µH 0.3 0.2 0.1 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0 10 20 30 Current (A) 40 50 60 Inductance (µH) 0 0.55 µH 0 5 10 15 20 25 30 Current (A) 35 40 45 50 1.0 Inductance (µH) Inductance (µH) Inductance (µH) Inductance (µH) Inductance (µH) L vs Current 0.8 0.6 0.65 µH 0.4 0.2 0 0 5 10 15 20 25 30 Current (A) 35 40 45 50 1.2 1.0 0.80 µH 0.8 0.6 0.4 0.2 0 0 5 10 15 20 25 Current (A) 30 35 40 45 1.6 1.2 0.8 1.0 µH 0.4 0 0 4 8 12 16 20 24 28 32 36 40 24 28 32 36 40 Current (A) 2.0 1.6 1.2 1.2 µH 0.8 0.4 0 0 4 8 12 16 20 Current (A) 2.4 2.0 1.6 1.8 µH 1.2 0.8 0.4 0 0 5 US +1-847-639-6400 [email protected] UK +44-1236-730595 [email protected] Taiwan +886-2-2264 3646 [email protected] China +86-21-6218 8074 [email protected] Singapore + 65-6484 8412 [email protected] 10 15 Current (A) 20 25 30 Document 856-2 Revised 04/25/16 © Coilcraft Inc. 2016 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information. Document 856-3 URE T A R E P M E T HIGH Shielded Power Inductors – XAL7070 Inductance (µH) Inductance (µH) Typical L vs Frequency 3.0 10 6.8 µH 4.7 µH 2.4 1.8 2.2 µH 2.2 µH 1.8 µH 0.6 0 0 5 10 15 20 Current (A) 25 5.0 Inductance (µH) 1.2 1.2 µH 1.0 µH 1 0.80 µH 0.65 µH 4.0 0.30 µH 3.3 µH 3.0 2.0 0.1 1.0 0 0 5 10 15 20 Current (A) 100 1 Frequency (MHz) 25 8 0.283 ±0.020 7,2 ±0,5 6 4.7 µH 4 2 0 0.1 XXX Inductance (µH) Inductance (µH) Inductance (µH) L vs Current 0 2 4 6 8 10 12 14 Current (A) 16 18 0.295 ±0.020 7,5 ±0,5 20 Dash number 8 Indicates orientation of terminations 6 0.276 max 7,0 5.6 µH 4 2 0 0 1 2 3 4 5 6 7 8 9 Current (A) 10 0.057 ±0.004 1,45 ±0,10 0.133 ±0.010 3,37 ±0,25 11 12 13 14 15 10 0.180 4,57 8 6 6.8 µH 4 0.256 6,50 2 0 0 1 2 3 4 5 6 7 8 9 Current (A) 10 11 12 13 14 15 0.064 1,63 Recommended Land Pattern US +1-847-639-6400 [email protected] UK +44-1236-730595 [email protected] Taiwan +886-2-2264 3646 [email protected] China +86-21-6218 8074 [email protected] Singapore + 65-6484 8412 [email protected] See table Dash number -161 -301 -551 -651 -801 -102 -122 -182 -222 -332 -472 -562 -682 0.236 typ 6,0 Terminal thickness (typ) (in / mm) 0.0236 / 0,60 0.0236 / 0,60 0.0236 / 0,60 0.0236 / 0,60 0.0236 / 0,60 0.0197 / 0,50 0.0197 / 0,50 0.0157 / 0,40 0.0118 / 0,30 0.0118 / 0,30 0.0079 / 0,20 0.0079 / 0,20 0.0079 / 0,20 Dimensions are in inches mm Document 856-3 Revised 04/25/16 © Coilcraft Inc. 2016 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information.