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Shielded Power Inductor – XFL3012 Document 747-1 Document 747-1 Revised 09/01/15 Inductance2 DCR (Ohms)3 SRF typ4 Isat (A)5 Irms (A)6 Part number1 ±20% (µH) nom max (MHz) 10% drop 20% drop 30% drop 20°C rise 40°C rise Designer’s Kit C440 contains 5 of each XFL3012 and XFL3010 value Core material Composite Environmental RoHS compliant, halogen free Terminations RoHS compliant tin-silver-copper (96.5/3/0.5) over tin over nickel over silver-platinum. Other terminations available at additional cost. Weight 53 mg Ambient temperature –40°C to +85°C with (40°C rise) Irms current. Maximum part temperature +125°C (ambient + temp rise). Derating. Storage temperature Component: –40°C to +125°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 2000/7″ reel; 7500/13″ reel Plastic tape: 8 mm wide, 0.23 mm thick, 4 mm pocket spacing, 1.55 mm pocket depth PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf.

  • High current, magnetically shielded power inductors
  • 3 mm × 3 mm footprint; 1.3 mm maximum height 1. When ordering, please specify termination and packaging codes: XFL3012-224MEC Termination: E = RoHS compliant tin-silver-copper (96.5/3/0.5) over tin over nickel over silver-platinum. Special order: S = non-RoHS tin-lead (63/37). Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic tape (2000 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 C instead. D = 13″ machine-ready reel. EIA-481 embossed plastic tape. Factory order only, not stocked (7500 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 the specified inductance drop 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.

Shielded Power Inductor – XFL3012 Document 747-2 Document 747-2 Revised 09/01/15 Typical L vs Frequency Dimensions are in inches mm 0.106 ±0.008 2,69 ±0,20 0.030 0,77 ±0.008 ±0,20 0.118 ±0.008 3,0 ±0,2 0.118 ±0.008 3,0 ±0,2 0.082 2,08 0.126 3,2 0.044 1,12min typ 0.043 1,10 0.050 1,26 Recommended Land Pattern Parts manufacturedprior to January 2011 may not have part marking. XXX 0.051 1,3 max 4.7 µH 220 µH 100 µH 22 µH 15 µH 56 µH 0.1 1.0 10010 Frequency (MHz) Inductance (µH) 0.1 100 1000 2.2 µH 1.0 µH 0.68 µH 0.33 µH

Shielded Power Inductor – XFL3012 Document 747-3 Document 747-3 Revised 09/01/15 L vs Current 0.5 1.0 2.0 1.5 Current (A) Inductance (µH) 1.5 µH 1.0 0.5 2.0 2.5 1.5 3.0 Current (A) Inductance (µH) 2.2 µH Current (A) Inductance (µH) 3.3 µH Current (A) Inductance (µH) 4.7 µH Current (A) Inductance (µH) 10 µH Current (A) Inductance (µH) 6.8 µH 0.5 1.0 1.5 Current (A) Inductance (µH) 1.0 µH 0.3 0.2 0.1 0.4 0.5 Current (A) Inductance (µH) 0.33 µH 0.6 0.4 0.2 0.8 1.0 Current (A) Inductance (µH) 0.56 µH 0.6 0.4 0.2 0.8 1.0 Current (A) Inductance (µH) 0.68 µH Current (A) Inductance (µH) 22 µH Current (A) Inductance (µH) 15 µH

Shielded Power Inductor – XFL3012 Document 747-4 Document 747-4 Revised 09/01/15 Current (A) Inductance (µH) 33 µH Current (A) Inductance (µH) 39 µH Current (A) Inductance (µH) 47 µH Current (A) Inductance (µH) 56 µH 100 Current (A) Inductance (µH) 68 µH 100 120 Current (A) Inductance (µH) 82 µH L vs Current 100 150 Current (A) Inductance (µH) 100 µH 100 150 200 250 300 Current (A) Inductance (µH) 220 µH