SLC7530 COILCRAFT | Alldatasheet
Document overview
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Technical content
+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. 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. Shielded Power Inductors – SLC7530 Document 366-1 Document 366-1 Revised 09/15/15 Dual Conductor Leads connected in parallel Leads connected in series L±20%2 DCR ±5%3 SRF typ4 Isat5 Irms6 L±20%2 DCR max3 SRF typ4 Isat5 Irms6 Part number1 (µH) (mOhms) (GHz) (A) (A) (µH) (mOhms) (GHz) (A) (A) 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. Single Conductor L±20%2 DCR ±5%3 SRF typ4 Isat5 Irms6 Part number 1 (µH) (mOhms) (GHz) (A) (A) SLC7530S-500ML_ 0.050 0.123 3.80 50 40 SLC7530S-640ML_ 0.064 0.123 3.65 32 40 SLC7530S-820ML_ 0.082 0.123 3.75 22 40 SLC7530S-101ML_ 0.100 0.123 3.75 20 40 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 maxi- mum ratings. Click for temperature derating information. 7. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. 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.
- Designed for high-speed switch mode applications
- Can be used as a 1:1 transformer or in SEPIC applications
+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. 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. Shielded Power Inductors - SLC7530 Series Document 366-2 Revised 09/15/15 Document 366-2 Single Conductor Dual Conductor 0.1 0.01 0.1 1 10010 Current (A) Inductance (µH) -101 -820 -640 -500 Measured with leads connected in series Measured with leads connected in parallel -101 -820 -640 -500 Typical L vs Current 0.1 0.01 0.1 1 10010 Current (A) Inductance (µH) -101 -820 -640 -500 0.1 0.01 0.01 0.1 101 Frequency (MHz) Inductance (µH) -640 -500 -820 -101 0.1 0.01 0.01 0.1 101 Frequency (MHz) Inductance (µH) Measured with leads connected in series Measured with leads connected in parallel -640 -500 -820 -101 -640 -500 -820 -101 Single Conductor Dual Conductor Typical L vs Frequency
+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. 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. Shielded Power Inductors - SLC7530 Series Document 366-3 Revised 09/15/15 Document 366-3 Recommended Land Pattern 0.295 7,50 max 0.118 3,00 max 0.067 1,70 0.264 6,70 max Dash number Internal code XXXS X 0.118 3,00 0.311 7,90 0.154 3,90 0.106 2,70 0.106 2,70 Dimensions – Single Conductor Dimensions – Dual Conductor 1 4 2 3 Winding 1 Winding 2 Typical Temperature Rise vs Current Temperature rise ro m 2 5°C) Current (Arms) 1003 04 020 50 60 SLC7530S SLC7530D Connected in ser ies SLC7530D Connected inparallel Recommended Land Patterns 0.295 7,50 max 0.067 1,70 0.264 6,70 max Dash number Internal code XXXD X Series mode 0.311 7,900.185 4,70 0.020 0,50 0.020 0,50 0.079 2,00 0.177 4,50 0.177 4,50 Two conductor mode 0.311 7,90 0.020 0,50 0.079 2,00 0.106 2,70 0.106 2,70 0.177 4,50 0.118 3,00 max 0.050 1,27 0.047 1,200.039 1,00 0.311 7,90 0.106 2,70 0.106 2,70 Parallel mode Dimensions are in inches mm Dimensions are in inches mm Winding-to-winding isolation: 25 V maximum