Document 366-1 Shielded Power Inductors – SLC7530 • Designed for high-speed switch mode applications • Can be used as a 1:1 transformer or in SEPIC applications Designer’s Kit C379 contains 3 each of all values. Designer’s Kit C467 contains 3 each of select values. Core material Ferrite Core and winding loss See www.coilcraft.com/coreloss Terminations RoHS compliant matte tin over nickel over copper. Other terminations available at additional cost. Weight: 0.44 – 0.47 g 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 500/7″ reel; 1700/13″ reel; Plastic tape: 16 mm wide, 0.33 mm thick, 12 mm pocket spacing, 3.12 mm pocket depth PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf. Single Conductor Part number1 ±5%3 SRF typ4 Isat5 Irms6 (µH)(mOhms)(GHz) (A) (A) L±20%2 DCR SLC7530S-500ML_ SLC7530S-640ML_ SLC7530S-820ML_ SLC7530S-101ML_ Dual Conductor Part number1 0.0500.123 0.0640.123 0.0820.123 0.1000.123 3.80 50 40 3.65 32 40 3.75 22 40 3.75 20 40 Leads connected in parallel L±20%2 DCR ±5%3 SRF typ4 Isat5 Leads connected in series Irms6 (µH) (mOhms) (GHz)(A)(A) SLC7530D-500ML_ 0.0500.209 SLC7530D-640ML_ 0.0640.209 SLC7530D-820ML_ 0.0820.209 SLC7530D-101ML_ 0.1000.209 3.75 50 3.65 32 3.75 22 3.75 20 1. When ordering, please specify termination and packaging codes: SLC7530S-101MLC Termination: L =RoHS compliant matte tin over nickel over copper 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 (500 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 (1700 parts per full reel). 2. Inductance tested at 100 kHz, 0.1 Vrms using an Agilent/HP 4263B LCR meter or equivalent. 38 38 38 38 max3 SRF typ4 Isat5 Irms6 (µH)(mOhms)(GHz)(A)(A) L±20%2 DCR 0.188 0.272 0.350 0.400 1.00 1.00 1.00 1.00 1.50 2117 1.30 1417 1.20 1117 0.950 817 3. DCR is measured on a micro-ohmmeter at points indicated in the diagram. Points used for measuring DCR 4. SRF measured using an Agilent/HP 8753ES network analyzer and a Coilcraft SMD-D fixture. 5. DC current at 25°C that causes a 20% (typ) inductance drop from its value without current. Click for temperature derating information. 6. Current that causes a 40°C 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. US +1-847-639-6400 [email protected] UK +44-1236-730595 [email protected] Taiwan +886-2-2264 3646 [email protected] China +86-21-6218 8074 [email protected] Singapore + 65-6484 8412 [email protected] Document 366-1 Revised 09/15/15 © Coilcraft Inc. 2016 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. Document 366-2 Shielded Power Inductors - SLC7530 Series Typical L vs Current Single Conductor Dual Conductor 1 1 Measured with leads connected in series 0.1 -101 -820 -640 -500 Inductance (µH) Inductance (µH) -101 -820 -640 -500 Measured with leads connected in parallel 0.1 -101 -820 -640 -500 0.01 0.01 0.1 1 Current (A) 10 100 0.1 1 Current (A) 10 100 Typical L vs Frequency Single Conductor Dual Conductor 1 1 Measured with leads connected in series -101 0.1 Inductance (µH) Inductance (µH) -820 -101 -820 -640 -640 0.1 Measured with leads connected in parallel -500 -101 -820 -640 -500 -500 0.01 0.01 0.01 0.1 1 Frequency (MHz) 10 0.01 US +1-847-639-6400 [email protected] UK +44-1236-730595 [email protected] Taiwan +886-2-2264 3646 [email protected] China +86-21-6218 8074 [email protected] Singapore + 65-6484 8412 [email protected] 0.1 1 Frequency (MHz) 10 Document 366-2 Revised 09/15/15 © Coilcraft Inc. 2016 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. Document 366-3 Shielded Power Inductors - SLC7530 Series Dimensions – Single Conductor Dimensions – Dual Conductor 1 0.264 max 6,70 1 0.295 max 7,50 2 Dash number XXXD 0.295 max 7,50 Internal code X 2 0.118 max 3,00 3 2 3 0.047 1,20 0.050 1,27 0.177 4,50 0.106 2,70 0.311 7,90 0.311 7,90 0.067 1,70 0.106 2,70 0.106 2,70 Parallel mode Recommended Land Pattern inches Dimensions are in mm 0.311 7,90 Series mode 0.106 2,70 0.067 1,70 0.020 0,50 0.177 4,50 0.039 1,00 0.154 3,90 4 0.185 4,70 0.118 max 3,00 0.118 3,00 1 Dash number Internal code X 2 0.020 0,50 4 1 XXXS 0.079 2,00 0.264 max 6,70 0.079 2,00 1 4 1 Winding 1 Winding 2 3 2 Winding-to-winding isolation: 25 V maximum 4 0.020 0,50 0.106 2,70 0.311 7,90 0.106 2,70 2 3 0.177 4,50 Typical Temperature Rise vs Current Dimensions are in inches mm Recommended Land Patterns 70 60 lel 0D ral 53 n pa 7 C i SL cted S 30 ne n 75 o C C SL 50 Co SL nn C7 ec 53 ted 0D in se rie s Temperature rise (from 25°C) 80 Two conductor mode 40 30 20 10 0 0 10 20 30 40 50 60 Current (A rms) US +1-847-639-6400 [email protected] UK +44-1236-730595 [email protected] Taiwan +886-2-2264 3646 [email protected] China +86-21-6218 8074 [email protected] Singapore + 65-6484 8412 [email protected] Document 366-3 Revised 09/15/15 © Coilcraft Inc. 2016 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.