5030 POWER INDUCTORS High-Reliability Power Inductors ML486PYA ■ High temperature materials allow operation in ambient temperatures up to 155°C. ■ Passes vibration testing to 80 G and shock testing to 1000 G ■ High current and very low DCR ■ Soft saturation makes them ideal for VRM/VRD applications. Core material Composite Terminations RoHS compliant tin-silver (96.5/3.5) over copper. Weight 0.44 – 0.51 g Ambient temperature –55°C to +105°C with Irms current, +105°C to +155°C with derated current Storage temperature Component: –55°C to +155°C. Tape and reel 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 Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C / 85% relative humidity) Enhanced crush-resistant packaging 400 per 7″reel Plastic tape: 16 mm wide, 0.3 mm thick, 8 mm pocket spacing, 3.18 mm pocket depth Part number1 ML486PYA161MLZ ML486PYA331MLZ ML486PYA601MLZ ML486PYA801MLZ ML486PYA122MLZ ML486PYA222MLZ ML486PYA332MLZ ML486PYA472MLZ Inductance2 ±20% (µH) 0.16 0.33 0.60 0.80 1.2 2.2 3.3 4.7 DCR (mOhms)3 typ max 2.15 2.36 3.20 3.52 4.11 4.52 5.14 5.65 8.50 9.40 13.20 14.50 21.20 23.30 32.70 36.00 SRF (MHz)4 min typ 146 183 86 108 60 75 50 63 49 61 30 38 22 28 18 23 1. When ordering, please specify testing code: ML486PYA472MLZ Testing: Z = COTS H = Screening per Coilcraft CP-SA-10001 N = Screening per Coilcraft CP-SA-10004 2. Inductance tested at 100 kHz, 0.1 Vrms using an Agilent/HP 4192A. 3. DCR measured on a micro-ohmmeter. 4. SRF measured using Agilent/HP 4395A or equivalent. 5. Typical dc current at which the inductance drops 30% from its value without current. 6. Typical current that causes the specified temperature rise from 25°C ambient. 7. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. Irms (A)6 20°C rise 40°C rise 10.7 16.7 10.4 14.4 10.2 13.3 7.5 9.8 6.5 8.3 5.4 7.3 4.4 6.1 3.2 4.4 Irms Testing Irms testing was performed on a 0.060″ thick pcb with 4 oz. copper traces optimized to minimize additional temperature rise. Temperature rise is highly dependent on many factors including pcb land pattern, trace size, and proximity to other components. Therefore temperature rise should be verified in application conditions. Document ML794-1 Revised 07/20/12 ® © Coilcraft, Inc. 2012 Isat (A)5 31.0 23.0 17.6 15.1 12.5 9.1 7.1 5.8 1102 Silver Lake Road Cary, IL 60013 Phone 800-981-0363 Fax 847-639-1508 Email [email protected] www.coilcraft-cps.com This product may not be used in medical or high risk applications without prior Coilcraft approval. Specifications subject to change without notice. Please check our web site for latest information. 5030 POWER INDUCTORS ML486PYA Series (5030) 0.20 Inductance (µH) 0.30 0.25 0.16 µH 0.15 0.10 0.05 0 0 5 10 15 20 25 Current (A) 35 30 Inductance (µH) 0.6 0.5 0.4 0.33 µH 0.3 0.2 0.1 0 10 5 0 15 Current (A) 20 25 30 Inductance (µH) 1.0 0.8 0.6 0.60 µH 0.4 0.2 0 10 5 0 15 20 Current (A) 25 1.2 1.0 Inductance (µH) Inductance (µH) Inductance (µH) Inductance (µH) Inductance (µH) L vs Current 0.8 0.80 µH 0.6 0.4 0.2 0 0 2 4 6 10 8 12 Current (A) 14 16 18 20 2.0 1.6 1.2 1.2 µH 0.8 0.4 0 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 0 1 2 3 6 7 8 9 Current (A) 10 11 12 13 14 15 2.2 µH 0 1 2 3 4 5 6 7 8 9 10 11 12 7 8 9 10 11 12 Current (A) 5 4 3 3.3 µH 2 1 0 0 1 2 3 4 5 6 Current (A) 6 5 4 4.7 µH 3 2 1 0 0 1 2 3 4 5 6 Current (A) 7 8 9 10 Document ML794-2 Revised 07/20/12 ® © Coilcraft, Inc. 2012 5 4 1102 Silver Lake Road Cary, IL 60013 Phone 800-981-0363 Fax 847-639-1508 Email [email protected] www.coilcraft-cps.com This product may not be used in medical or high risk applications without prior Coilcraft approval. Specifications subject to change without notice. Please check our web site for latest information. 5030 POWER INDUCTORS ML486PYA Series (5030) L vs Frequency 0.208 ±0.008 5,28 ±0,2 10 XXX Inductance (µH) 4.7 µH 3.3 µH 2.2 µH 1.2 µH 1 0.216 ±0.008 5,48 ±0,2 Dash number 0.80 µH 0.60 µH 0.33 µH Dash number -161 -331 -601 -801 -122 -222 -332 -472 A ±0.008 in ±0,20 mm (in / mm) 0.175 / 4.44 0.175 / 4.44 0.175 / 4.44 0.175 / 4.44 0.168 / 4.28 0.168 / 4.28 0.167 / 4.24 0.165 / 4.18 0.122 max 3,1 Suggested Recommended Land Pattern Land Pattern 0.16 µH 0.1 0.1 10 1 B (in / mm) 0.183 / 4.64 0.183 / 4.64 0.183 / 4.64 0.183 / 4.64 0.173 / 4.40 0.173 / 4.40 0.171 / 4.34 0.167 / 4.25 100 Frequency (MHz) Irms Derating 0.039 ±0.002 1,0 ±0,05 0.130 3,31 A (see table) B (see table) 120 110 0.091 ±0.010 2,31 ±0,25 Dimensions are in 90 inches mm 80 70 60 50 40 25°C Percent of rated Irms 100 0.046 1,18 30 20 10 0 -55 -40 -20 0 20 40 60 80 100 120 140 160 Ambient temperature (°C) Document ML794-3 Revised 07/20/12 ® © Coilcraft, Inc. 2012 1102 Silver Lake Road Cary, IL 60013 Phone 800-981-0363 Fax 847-639-1508 Email [email protected] www.coilcraft-cps.com This product may not be used in medical or high risk applications without prior Coilcraft approval. Specifications subject to change without notice. Please check our web site for latest information.