0403HQ COILCRAFT | Alldatasheet
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© Coilcraft, Inc. 2009 Specifications subject to change without notice. Please check our website for latest information. Chip Inductors - 0403HQ Series (1008) Document 300-1 Document 300-1 Revised 12/06/08 SRF DCR Inductance2 Percent Q 900 MHz 1.7 GHz typ4 max5 Irms6 Part number1 (nH) tolerance min 3 L typ Q typ L typ Q typ (GHz) (Ohms) (A)
- Very high Q factors and excellent current handling Intermediate L values not found in other series 1. When ordering, please specify termination and packaging codes: 0403HQ-18N XJLW Termination: L = RoHS compliant silver-palladium-platinum-glass frit. Special order: T = RoHS tin-silver-copper (95.5/4/0.5) or S = non-RoHS tin-lead (63/37). Packaging: W =7 ″ machine-ready reel. EIA-481 punched paper tape (2000 parts per full reel). U = Less than full reel. In tape, but not machine ready. To have a leader and trailer added ($25 charge), use code letter W instead. 2. Inductance measured at 500 MHz using a Coilcraft SMD-F fixture in an Agilent/HP 4286 impedance analyzer with Coilcraft-provided correlation pieces. 3. Q measured at 500 MHz using an Agilent/HP 4291A with an Agilent/ HP 16193 test fixture. 4. SRF measured using an Agilent/HP 8722ES network analyzer and a test fixture with a 0.017² air gap. 5. DCR measured on a micro-ohmmeter and a Coilcraft CCF858 test fixture. 6. Current that causes a 30°C temperature rise from 25°C ambient. See Qualification Standards section for environmental and test data. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. Designer’s Kit C371 contains 20 of each value Core material Ceramic Terminations RoHS compliant silver-palladium-platinum-glass frit. Other terminations available at additional cost. Weight 1.29 – 1.60 mg Ambient temperature –40°C to +125°C with Irms current, +125°C to +155°C with derated current Storage temperature Component: –40°C to +155°C. 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)+25 to +125 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 2000 per 7″reel; 7500 per 13″ reel; Paper tape: 8 mm wide, 1.0 mm thick, 4 mm pocket spacing, PCB washing Only pure water or alcohol recommended
© Coilcraft, Inc. 2009 Specifications subject to change without notice. Please check our website for latest information. Document 300-2 Document 300-2 Revised 12/06/08 0403HQ Series (1008) Typical L vs Frequency Typical Q vs Frequency 1 10 100 1000 10000 Frequency (MHz) Inductance (nH) 1.9 nH 8.2 nH 12.0 nH 18.0 nH 1 10 100 1000 10000 Frequency (MHz) 100 Q Factor 1.9 nH 8.2 nH 12.0 nH 18.0 nH Irms Derating -40 -20 0 20 40 60 80 100 160 140120 Ambient temperature (°C) Percent of rated rms I 120 110 100 25°C ABC max max max D E F G H I 1,19 0,86 0,71 0,76 0,23 0,56 1,02 0,36 0,46 mm A B overall E H H F D terminal E C G Recommended Land Pattern Terminal wraparound: approx 0.007/0,18 both ends I