0603PS-472KL

Document 266-1 Power Chip Inductors – 0603PS Series • Shielded power chip inductors • Excellent current handling for a part this size For new designs, we recommend the EPL2010, EPL2014 or LPS3010 as an alternative to this series. They all offer better current handling, lower DCR and a lower profile. The EPL series also offers a smaller footprint. We will continue to manufacture and support the 0603PS. SRF5 DCR4 Part L ±10%2 Q min3 max typ number1 (µH) at 1 MHz (Ohms) (MHz) 0603PS-781KL_ 0.78 15 0.24 475 0603PS-102KL_ 1.0 15 0.26 390 0603PS-182KL_ 1.8 15 0.54 155 0603PS-222KL_ 2.2 15 0.75 245 0603PS-272KL_ 2.7 15 0.75 127 0603PS-332KL_ 3.3 15 0.88 72 0603PS-392KL_ 3.9 15 1.00 72 0603PS-472KL_ 4.7 15 1.08 64 0603PS-562KL_ 5.6 15 1.23 51 0603PS-682KL_ 6.8 15 1.37 39 0603PS-822KL_ 8.2 20 1.43 30 0603PS-103KL_ 10 20 1.60 30 0603PS-153KL_ 15 20 1.92 22 0603PS-223KL_ 22 20 2.96 16 0603PS-333KL_ 33 20 5.63 12 0603PS-473KL_ 47 20 5.69 12 Isat6 (A) 0.55 0.40 0.39 0.33 0.33 0.32 0.27 0.26 0.25 0.23 0.22 0.21 0.16 0.13 0.10 0.10 Irms7 (A) 1.30 1.00 0.70 0.60 0.55 0.50 0.48 0.47 0.41 0.40 0.39 0.38 0.35 0.27 0.20 0.18 1. When ordering, please specify termination and packaging codes: 0603PS-473KLC 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: 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 (7500 parts per full reel). 2. Inductance measured at 100 kHz, 0.1 Vrms, using a Coilcraft SMD-A fixture in an Agilent/HP 4263B LCR meter. 3. Q measured on an Agilent/HP 4291 with an Agilent/HP 16193 test fixture. 4. DCR measured on a micro-ohmmeter and a Coilcraft CCF840 test fixture. 5. SRF measured using an Agilent/HP 8753D network analyzer and a Coilcraft SMD-D test fixture. 6. DC current at which the inductance drops 10% (typ) from its value without current. 7. Current that causes a 40°C temperature rise from 25°C ambient. 8. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. Specifications subject to change without notice. Please check our website for latest information. Document 266-1 Revised 08/17/09 © Coilcraft, Inc. 2009 Document 266-2 Power Chip Inductors - 0603PS Series Typical L vs Frequency 1000 Typical L vs Current 1000 100 100 Inductance (µH) Inductance (µH) 33 µH 33 µH 10 6.8 µH 3.3 µH 1 µH 10 6.8 µH 3.3 µH 1 µH 1 1 0.1 0.1 1 10 100 0.1 1 10 100 1000 Frequency (MHz) Current (mA) B overall C D Typical Q vs Frequency 35 30 25 33 µH 6.8 µH H I A F G J I Q factor 20 10 µH 1 µH 3.3 µH 15 E terminal 10 5 0 0.1 1 10 A max 2,59 B max 2,08 C max 1,80 D 1,24 Terminal wraparound: approx 0.012/0,30 both ends Recommended Land Pattern E 0,76 F G H I J inches mm 0.102 0.082 0.071 0.049 0.030 0.060 0.013 0.040 0.025 0.025 1,52 0,33 1,02 0,64 0,64 Frequency (MHz) Irms Derating 120 110 100 Percent of rated Irms 90 80 70 60 50 40 30 20 10 0 -40 -20 0 20 40 60 80 100 120 25°C Core material Ceramic/Ferrite Core and winding loss See www.coilcraft.com/coreloss Terminations RoHS compliant silver-palladium-platinum-glass frit. Other terminations available at additional cost. Weight 26.4 – 27.9 mg Ambient temperature –40°C to +65°C with Irms current, +65°C to +105°C with derated current Storage temperature Component: –40°C to +105°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) +50 to +150 ppm/°C Moisture Sensitivity Level (MSL) 1 (unlimited floor life at