Document 163-1 Micro Spring™ Air Core Inductors • Small air core inductors feature high Q and tight tolerances • Acrylic jacket provides a flat top for pick and place • Solder coated leads ensure reliable soldering Terminations RoHS compliant tin-silver over copper Other terminations available at additional cost. Weight 0906: 10 –12 mg; 1606: 18 – 27 mg Ambient temperature –40°C to +125°C with Irms current, +125°C to +140°C with derated current Storage temperature Component: –40°C to +140°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 Temperature Coefficient of Inductance (TCL) +5 to +70 ppm/°C Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C / 85% relative humidity) Failures in Time (FIT) / Mean Time Between Failures (MTBF) One per billion hours / one billion hours, calculated per Telcordia SR-332 Packaging 0906: 500 per 7″ reel Plastic tape: 8 mm wide, 0.3 mm thick, 4 mm pocket spacing, 1.5 mm pocket depth 1606: 500 per 7″ reel Plastic tape: 12 mm wide, 0.3 mm thick, 4 mm pocket spacing, 1.6 mm pocket depth PCB washing Tested with pure water or alcohol only. For other solvents, see Doc787_PCB_Washing.pdf. SRFDCR Part L2 Percent Q4 min5 max6 Irms7 number1 Turns (nH) tol3 min (GHz)(mOhm) (A) 0906-2_L_2 1.6510,5 10010.0 4.01.6 0906-3_L_3 2.555,2,1 100 8.2 5.01.6 0906-4_L_4 3.855,2,1 100 7.5 6.01.6 0906-5_L_5 5.405,2,1 100 7.0 8.01.6 1606-6_L_6 5.605,2,1 100 6.5 9.01.6 1606-7_L_7 7.155,2,1 100 6.010 1.6 1606-8_L_8 8.805,2,1 100 6.012 1.6 1606-9_L_9 9.855,2,1 100 5.213 1.6 1606-10_L_10 12.55 5,2,1 100 4.614 1.6 1. When ordering, specify tolerance, termination and packaging codes: 1606-10GLC Tolerance: F =1% G = 2% J = 5% K = 10% (Table shows stock tolerances in bold.) Termination:L=RoHS compliant tin-silver (96.5/3.5) over copper. Special order: T = RoHS tin-silver-copper (95.5/4/0.5) or S = non-RoHS tin-lead (63/37). Packaging:C = 7″ machine-ready reel. EIA-481 embossed plastic tape, 500 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. 2. Inductance measured at 800 MHz using Agilent/HP 4286 or equivalent with a Coilcraft SMD-A fixture and correlation. 3. Tolerances in bold are stocked for immediate shipment. 4. Q measured at 800 MHz using an Agilent/HP 4291A with an Agilent/ HP 16193A test fixture or equivalents. 5. SRF measured using an Agilent/HP 8720D or equivalent with a Coilcraft SMD-D fixture. 6. DCR tested on the Cambridge Technology Model 510 Micro-ohmmeter or equivalent. 7. Current that causes a 15°C temperature rise from 25°C ambient. 8. 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] Dimensions are in inches mm Document 163-1 Revised 03/19/13 © Coilcraft Inc. 2013 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 163-2 Designer’s Kit C308 contains 12 each of all values. Designer’s Kit C308-2 contains12 each of all 2% values. Micro Spring™ Air Core Inductors Typical L vs Frequency – 1606 Series 14 14 12 12 10 10 8 6 5.40 nH 4 3.85 nH 2 2.55 nH 1.65 nH 0 100 7.15 nH 6 5.60 nH 4 100 1000 Frequency (MHz) 250 5.40 nH 150 100 7.15 nH 8.80 nH 5.60 nH 12.55 nH 9.85 nH 200 Q factor Q factor 8.80 nH Typical Q vs Frequency – 1606 Series 2.55 nH 1.65 nH 3.85 nH 200 9.85 nH 8 0 Frequency (MHz) 250 12.55 nH 2 1000 Typical Q vs Frequency – 0906 Series 150 100 50 50 0 Inductance (nH) Inductance (nH) Typical L vs Frequency – 0906 Series 100 0 1000 100 Frequency (MHz) 1000 Frequency (MHz) Typical Irms Derating 120 110 90 80 70 60 50 40 30 25°C Percent of rated Irms 100 20 10 0 -40 -20 0 20 40 60 80 100 120 140 Ambient temperature (°C) 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 163-2 Revised 03/19/13 © Coilcraft Inc. 2013 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.