7030 POWER INDUCTORS High-Reliability Power Inductors MS514PYA ■ High temperature materials allow operation in ambient temperatures up to 155°C ■ Passes vibration testing to 80 G and shock testing to 1000 G ■ Tin-lead (Sn-Pb) termination for the best possible board adhesion ■ High current and very low DCR ■ Soft saturation makes them ideal for VRM/VRD applications. Core material Composite Terminations Tin-lead (63/37) over copper. Weight 0.83 – 0.86 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 250 per 7″reel Plastic tape: 16 mm wide, 0.35 mm thick, 12 mm pocket spacing, 3.0 mm pocket depth Inductance2 Part number1 ±20% (µH) MS514PYA161MSZ 0.16 MS514PYA301MSZ 0.30 MS514PYA601MSZ 0.60 MS514PYA102MSZ 1.0 MS514PYA152MSZ 1.5 MS514PYA222MSZ 2.2 MS514PYA272MSZ 2.7 MS514PYA332MSZ 3.3 MS514PYA472MSZ 4.7 MS514PYA562MSZ 5.6 MS514PYA682MSZ 6.8 MS514PYA822MSZ 8.2 DCR (mOhms)3 typ max 1.15 1.26 1.75 1.92 3.00 3.30 4.55 5.00 7.60 8.36 13.70 15.07 15.70 17.30 19.50 21.45 25.20 27.72 30.25 33.30 38.70 42.57 44.30 48.73 SRF (MHz)4 min typ 126 158 81 101 58 72 50 63 41 51 32 40 29 36 23 29 17 21 14 17 12 15 10 13 Irms (A)6 Isat5 (A) 20°C rise 40°C rise 60.0 18.7 24.4 41.0 15.8 20.7 36.0 13.5 17.3 28.0 12.1 16.4 23.5 8.9 11.3 18.0 7.5 9.7 12.8 6.7 8.6 12.3 6.0 7.5 12.0 5.2 6.8 11.5 4.0 5.5 10.7 3.3 5.1 10.2 2.2 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. 1. When ordering, please specify testing code: MS514PYA822MSZ 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 using a micro-ohmmeter. 4. SRF measured using an 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. Document MS863-1 Revised 01/03/13 ® © Coilcraft, Inc. 2013 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. 7030 POWER INDUCTORS MS514PYA Series (7030) Inductance (µH) 0.20 0.15 0.16 µH 0.10 0.05 0 0 10 20 30 40 50 Current (A) 60 70 Inductance (µH) 0.4 0.30 µH 0.3 0.2 0.1 0 0 10 5 15 20 Current (A) 25 30 35 40 0.6 Inductance (µH) 0.8 0.60 µH 0.4 0.2 0 0 10 5 15 20 Current (A) 25 30 35 40 Inductance (µH) 1.0 0.8 1.0 µH 0.6 0.4 0.2 0 0 3 9 6 15 12 18 21 Current (A) 24 27 30 Inductance (µH) 2.0 1.5 1.0 1.5 µH 0.5 0 0 4 2 6 8 10 12 14 16 Current (A) 18 20 22 24 26 3.0 Inductance (µH) Inductance (µH) Inductance (µH) Inductance (µH) Inductance (µH) Inductance (µH) Inductance (µH) L vs Current 2.5 2.0 2.2 µH 1.5 1.0 0.5 0 0 2 4 6 10 8 12 Current (A) 14 16 18 20 4 3 2.7 µH 2 1 0 0 2 4 8 Current (A) 10 12 14 16 4 3 3.3 µH 2 1 0 0 4 2 6 8 10 Current (A) 12 14 6 5 4 4.7 µH 3 2 1 0 0 1 2 4 3 5 7 6 Current (A) 9 8 10 11 12 13 6 5 4 5.6 µH 3 2 1 0 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 10 11 12 7 8 9 10 11 12 7 8 9 10 11 12 Current (A) 6.8 µH 0 1 2 3 4 5 6 Current (A) 10 8 6 8.2 µH 4 2 0 0 1 2 3 4 5 6 Current (A) Document MS863-2 Revised 01/03/13 ® © Coilcraft, Inc. 2013 6 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. 7030 POWER INDUCTORS MS514PYA Series (7030) Typical L vs Frequency 0.295 ±0.020 7,5 ±0,5 XXX 0.295 ±0.020 7,5 ±0,5 Dash number 0.122 max 3,1 Dash number -161 -301 -601 -102 -152 -222 -272 -332 -472 -562 -682 -822 A ±0.008 in ±0,20 mm (in / mm) 0.261 / 6.62 0.261 / 6.62 0.253 / 6.42 0.249 / 6.32 0.245 / 6.22 0.241 / 6.12 0.241 / 6.12 0.241 / 6.12 0.239 / 6.08 0.239 / 6.08 0.238 / 6.04 0.238 / 6.04 0.07 1,78 0.063 ±0.004 1,60 ±0,10 A (see table) Irms Derating 120 0.123 ±0.010 3,12 ±0,25 110 Dimensions are in 80 inches mm B (see table) 0.186 4,72 Suggested Land Pattern 70 60 50 40 25°C Percent of rated Irms 100 90 B (in / mm) 0.274 / 6.97 0.274 / 6.97 0.263 / 6.67 0.257 / 6.52 0.251 / 6.37 0.245 / 6.22 0.245 / 6.22 0.245 / 6.22 0.242 / 6.16 0.242 / 6.16 0.240 / 6.10 0.240 / 6.10 30 20 10 0 -55 -40 -20 0 20 40 60 80 100 120 140 160 Ambient temperature (°C) Document MS863-3 Revised 01/03/13 ® © Coilcraft, Inc. 2013 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.