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+1-847-639-6400 sales@coilcraft.com +44-1236-730595 sales@coilcraft-europe.com +886-2-2264 3646 sales@coilcraft.com.tw +86-21-6218 8074 sales@coilcraft.com.cn + 65-6484 8412 sales@coilcraft.com.sg © Coilcraft Inc. 2017 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information. Shielded Power Inductors – EPL3010 Document 615-1 Document 615-1 Revised 10/09/17 1. When ordering, please specify packaging code: EPL3010-103MLC 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. Factory order only, not stocked (7500 parts per full reel). 2. Inductance tested at 1 MHz, 0.1 Vrms, 0 Adc. 3. DCR measured on a micro-ohmmeter. 4. SRF measured using Agilent/HP 4395A network analyzer or equivalent. 5. DC current at 25°C that causes the specified inductance drop from its value without current. Click for temperature derating information. 6. Current that causes the specified temperature rise from 25°C ambient. This information is for reference only and does not represent absolute maximum ratings. Click for temperature derating information. 7. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. Inductance2 DCR nom3 DCR max3 SRF typ4 Isat (A)5 Irms (A)6 Part number1 ±20% (µH) (Ohms) (Ohms) (MHz) 10% drop 20% drop 30% drop 20°C rise 40°C rise Designer’s Kit C431 contains 5 each of all values Core material Ferrite Core and winding loss See www.coilcraft.com/coreloss Environmental RoHS compliant, halogen free Terminations RoHS compliant tin-silver-copper (96.5/3/0.5) over tin over nickel over silver-platinum. Other terminations available at additional cost. Weight 32 – 38 mg Ambient temperature –40°C to +85°C with (40°C rise) Irms current. Maximum part temperature +125°C (ambient + temp rise). Derating. Storage temperature Component: –40°C to +125°C. Tape and reel 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 Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C / 85% relative humidity) Failures in Time (FIT) / Mean Time Between Failures (MTBF) 38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332 Packaging 2000/7″ reel; 7500/13″ reel; Plastic tape: 8 mm wide, 0.20 mm thick, 4 mm pocket spacing, 1.14 mm pocket depth PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf.
- Low profile shielded power inductors, 3 × 3 × 1 mm
- Extremely low DCR,high SRF ratings, Isat ratings up to 2.2 A Sample & buy Support & FAQ Web page Tools & software
+1-847-639-6400 sales@coilcraft.com +44-1236-730595 sales@coilcraft-europe.com +886-2-2264 3646 sales@coilcraft.com.tw +86-21-6218 8074 sales@coilcraft.com.cn + 65-6484 8412 sales@coilcraft.com.sg © Coilcraft Inc. 2017 This product may not be used in medical or high risk applications without prior Coilcraft approval. Specification subject to change without notice. Please check web site for latest information. SMT Power Inductors – EPL3010 Series Document 615-2 L vs CurrentL vs Frequency Dimensions are in inches mm Small surface blemishes are not unusual and do not adversely affect performance. Wire may be visible inside the voids. Acceptable void sizes: Top: 0.01 in / 0,254 mm × 0.01 in / 0,254 mm Sides: 0.02 in / 0,5 mm × 0.047 in / 1,2 mm Part Marking (Parts manufactured prior to Oct. 20, 2009 may not be marked.) Part number Value 1st digit 2nd digit Multiplier EPL3010-301 0.27 µH Orange Black Brown EPL3010-102 1.0 µH Brown Black Red EPL3010-152 1.5 µH Brown Green Red EPL3010-222 2.2 µH Red Red Red EPL3010-472 4.7 µH Y ellow Violet Red EPL3010-103 10 µH Brown Black Orange EPL3010-223 22 µH Red Red Orange Note: All marked parts have three dots. Black dot, used only on -301, -102 and -103 as second significant digit, may be very difficult to see. 0.1 100 0.1 1 10010 Inductance (µH) Frequency (MHz) 10 µH 22 µH 2.2 µH 1.5 µH 1.0 µH 0.30 µH 4.7 µH 0.1 100 0.01 0.1 101 Current (A) Inductance (µH) 10 µH 2.2 µH 4.7 µH 1.0 µH 0.30 µH 1.5 µH 22 µH 0.080 2,03 0.114 2,90 0.039 1,0 Recommended Land Pattern 0.118 ±0.008 3,0 ±0,2 0.118 ±0.008 3,0 ±0,2 Part Marking 1st digit significant 2nd significant digit Multiplier 0.106 ±0.008 2,69 ±0,20 0.030 0,77 ±0.008 ±0,20min typ 0.043 1,10 0.050 1,26 0.043 1,1 max Start Finish Document 615-2 Revised 10/09/17