0805 POWER INDUCTORS Power Inductor for Critical Applications ST336PHA ■ Shielded power inductors ■ Excellent current handling for a part this size; low DCR Core material Ceramic/Ferrite Terminations Silver-palladium-platinum-glass frit. Other terminations available at additional cost. Weight 57.6 – 62.4 mg Ambient temperature –40°C to +65°C with Irms current, +65°C to +105°C with derated current Storage temperature Component: –55°C to +105°C. Packaging: –55°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) +100 to +250 ppm/°C Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C / 85% relative humidity) Packaging 1500/7″reel; 7500/13″ reel Plastic tape: 8 mm wide, 0.23 mm thick, 4 mm pocket spacing, 2.34 mm pocket depth Part number1 ST336PHA102KLZ ST336PHA152KLZ ST336PHA272KLZ ST336PHA332KLZ ST336PHA392KLZ ST336PHA472KLZ ST336PHA562KLZ ST336PHA682KLZ ST336PHA103KLZ ST336PHA153KLZ ST336PHA223KLZ ST336PHA333KLZ ST336PHA473KLZ ST336PHA683KLZ ST336PHA823KLZ ST336PHA104KLZ ST336PHA124KLZ ST336PHA154KLZ ST336PHA224KLZ ST336PHA334KLZ L2 DCR4 SRF5 ±10% Q min3 max typ Isat6 Irms7 (µH) at 1 MHz (Ohms) (MHz) (A) (A) 1.0 21 0.14 340 0.901.6 1.5 21 0.18 265 0.851.3 2.7 21 0.35 190 0.600.88 3.3 21 0.50 180 0.550.70 3.9 21 0.74 165 0.500.61 4.7 21 0.85 155 0.430.59 5.6 21 0.91 143 0.380.57 6.8 21 1.37 118 0.320.46 10 21 1.51 66 0.270.43 15 21 2.04 34 0.220.34 22 25 2.48 22 0.180.33 33 25 3.00 17 0.160.28 47 25 3.85 15 0.150.26 68 28 4.42 12 0.120.24 82 30 6.00 12 0.110.21 100 32 6.96 9.00.10 0.19 120 32 7.51 7.70.10 0.18 150 32 8.33 5.00.08 0.18 220 32 13.71 5.00.07 0.14 330 32 20.53 3.50.06 0.11 ® ST336PHA334KLZ 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). Testing:Z=COTS H=Screening per Coilcraft CP-SA-10001 2. Inductance measured at 100 kHz, 0.1 Vrms, using a Coilcraft SMD‑A fixture in 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. 1102 Silver Lake Road Cary IL 60013 © Coilcraft, Inc. 2011 1. When ordering, please specify termination and testing codes: Document ST265-1 Revised 03/04/11 Phone 800-981-0363 Fax 847-639-1508 E-mail [email protected] Web www.coilcraft-cps.com 0805 POWER INDUCTORS Power Inductor for Critical Applications – ST336PHA Typical L vs Frequency Typical L vs Current 1000 1000 330 µH 330 µH 100 µH 10 µH 10 3.3 µH 1 µH 1 0.1 0.01 100 µH 100 Inductance (µH) Inductance (µH) 100 10 µH 10 3.3 µH 1 µH 1 1 0.1 0.1 10 1 100 10 1000 Current (mA) Frequency (MHz) Irms Derating Typical Q vs Frequency 120 70 110 60 330 µH 40 100 µH 1 µH 30 3.3 µH 20 10 µH 80 70 60 50 40 30 20 10 0 90 25°C Q factor 50 Percent of rated Irms 100 10 1 0.1 10 -40 -20 0 20 40 60 80 100 120 Ambient temperature (°C) Frequency (MHz) C D B F 0 H I E A J I G Terminal wraparound: approx 0.010/0,25 both ends Recommended Suggested Land Land Pattern Pattern ABC maxmaxmax D E F G H IJ 0.1330.1180.0790.0530.0800.0500.0200.0700.0400.030 inches 3,383,002,001,352,031,270,511,781,020,76mm Note: Height dimension is before optional solder application. For maximum height including solder, add 0.006 in / 0,15 mm. ® Specifications subject to change without notice. Please check our website for latest information. 1102 Silver Lake Road Cary IL 60013 © Coilcraft, Inc. 2011 Document ST265-2 Revised 03/04/11 Phone 800-981-0363 Fax 847-639-1508 E-mail [email protected] Web www.coilcraft-cps.com