MSS1038

MSS1038 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 – MSS1038 Document 378-1 Document 378-1 Revised 03/31/16 Designer’s Kit C391 contains 3 each of all 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: 1.5 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 250/7″ reel; 1000/13″ reel; Plastic tape: 24 mm wide, 0.35 mm thick, 16 mm pocket spacing, 4.3 mm pocket depth PCB washing Tested to MIL-STD-202 Method 215 plus an additional aqueous wash. See Doc787_PCB_Washing.pdf.

• 10.0 × 10.2 mm footprint; 3.8 mm high shielded inductors
• Very low DCR and excellent current handling DCR SRF Isat (A)4 Irms (A)5 Inductance2 max typ3 10% 20% 30% 20°C 40°C Part number1 (µH) (m ) (MHz) drop drop drop rise rise 1. Please specify termination and packaging codes: MSS1038-105KLC 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 (250 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 (1000 parts per full reel). 2. Inductance measured at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP 4263B LCR meter or equivalent. 3. SRF measured using an Agilent/HP 8753D or equivalent. 5. DC current at 25°C that causes the specified induc- tance drop from its value without current. Click for temperature derating information. 5. 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. 6. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering.

+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 – MSS1038 Document 378-2 Document 378-2 Revised 03/31/16 100 1000 10000 0.01 0.1 101 Frequency (MHz) Inductance (µH) 1.5 µH 10 µH 27 µH 270 µH 100 µH 1000 µH Typical L vs Current Typical L vs Frequency 100 1000 10000 0.01 0.1 101 Current (A) Inductance (µH) 1.5 µH 10 µH 27 µH 270 µH 100 µH 1000 µH Dimensions are in inches mm 0.402 ±0.012 10,2 ±0,3 0.394 ±0.008 10,0 ±0,2 0.150 ±0.008 3,8 ±0,2 0.303 ±0.008 7,7 ±0,2 0.047 ±0.008 3,0 ±0,2 0.14 3,56 0.37 9,40 0.07 1,78 Recommended Land Pattern 123 X Dash number Internal code Parts manufactured prior to Sept. 2007 were marked with only the dash number. Dimensions are of the case not including the termination. For maximum overall dimensions including the termination, add 0.005 in / 0,13 mm.