1111SQ COILCRAFT

Document overview

  • Manufacturer or author: Provided By digicamel.com
  • PDF pages: 3

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. 2013 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. Square Air Core Inductors – 1111SQ Document 990 -1 Document 990-1 Revised 3/25/13 Test Inductance2 Percent Q3 frequency SRF min4 DCR (mOhm) Irms5 Part number1 (nH) tolerance typ (MHz) (GHz) typ max (A) 1111SQ-27N_E_ 27 5,2 200 400 2.60 7.0 8.1 5.5 1111SQ-30N_E_ 30 5,2 200 400 2.40 7.2 8.3 5.5 1111SQ-33N_E_ 33 5,2 200 400 2.30 8.3 9.5 4.8 1111SQ-36N_E_ 36 5,2 200 400 2.30 8.5 9.8 4.8 1111SQ-39N_E_ 39 5,2 200 400 2.20 8.7 10.0 4.8 1111SQ-43N_E_ 43 5,2 200 400 2.20 9.4 10.8 4.4 1111SQ-47N_E_ 47 5,2 200 400 2.20 9.8 11.3 4.4 1. When ordering, specify tolerance, termination and packaging codes: 1111SQ-47NJEC Tolerance: G = 2% J = 5% (Table shows stock tolerances in bold.) Termination: E = RoHS compliant tin-silver (96.5/3.5) over copper. Special order, added cost: T = RoHS tin-silver-copper (95.5/4/0.5) over copper or S = non-RoHS tin-lead (63/37) over copper. Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic tape (600 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 (2500 parts per full reel). Factory order only, not stocked. 2. Inductance measured at specified test frequency, 0.1 Vrms, 0 A using an Agilent/HP 4286A LCR meter or equivalent with a Coilcraft CCF1191C test fixture. 3. Q measured at specified test frequency, using an Agilent/HP 4291A impedance analyzer or equivalent. 4. SRF measured using an Agilent/HP 8753 network analyzer or equivalent with a Coilcraft CCF1143 test fixture. 5. Current that causes a 20°C temperature rise from 25°C ambient. 6. Electrical specifications at 25°C. Refer to Doc 362 “Soldering Surface Mount Components” before soldering. Terminations RoHS compliant tin-silver over copper Environment RoHS compliant, halogen free Weight 34 – 50 mg Ambient temperature –40°C to +125°C with Irms current, +125°C to +145°C with derated current Storage temperature Component: –40°C to +145°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 Temperature Coefficient of Inductance (TCL) +5 to +70 ppm/°C Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C / 85% relative humidity) Failures in Time (FIT) / Mean Time Between Failures (MTBF) One per billion hours / one billion hours, calculated per Telcordia SR-332 Packaging 600/7″ reel; 2500/13″ reel; Plastic tape: 12 mm wide, 0.35 mm thick, 8 mm pocket spacing, 3.05 mm pocket depth PCB washing Tested with pure water or alcohol only. For other solvents, see Doc787_PCB_Washing.pdf

  • Excellent Q factors – 210 at 400 MHz!
  • Inductance values from 27 to 47 nH
  • Flat top and bottom for reliable pick and place and mechanical stability

+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. 2013 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. Square Air Core Inductors – 1111SQ Document 990-2 Part number A B C D E F 2,67 ±0,254 2,67 ±0,127 2,79 ±0,127 2,29 3,05 1,02 2,67 ±0,254 2,67 ±0,127 2,79 ±0,127 2,29 3,05 1,02 2,92 ±0,254 2,67 ±0,127 2,79 ±0,127 2,54 3,05 1,02 2,92 ±0,254 2,67 ±0,127 2,79 ±0,127 2,54 3,05 1,02 2,92 ±0,254 2,67 ±0,127 2,79 ±0,127 2,54 3,05 1,02 3,30 ±0,254 2,67 ±0,127 2,79 ±0,127 2,79 3,05 1,02 3,30 ±0,254 2,67 ±0,127 2,79 ±0,127 2,79 3,05 1,02 A B min max D C E F Recommended Land Pattern Strip length All dimensions are in inches.mm -40 -20 02 04 06 08 0 100 160140120 Ambient temperature (°C) Pe rcent of rated rmsI 120 100 25°C Irms Derating Document 720-2 Revised 03/25/13 Typical L vs Frequency Inductance (nH) Frequency (GHz) 0.001 0.01 0.1 101 27 nH 30 nH 33 nH 36 nH 39 nH 43 nH 47 nH Typical Q vs Frequency

Click to View Pricing, Inventory, Delivery & Lifecycle Information: Coilcraft: 1111SQ-36NJED 1111SQ-43NJED 1111SQ-47NGEB 1111SQ-39NJEB 1111SQ-36NJEB 1111SQ-43NJEB 1111SQ-39NJED 1111SQ-33NJED 1111SQ-47NGED 1111SQ-36NGED 1111SQ-39NGEB 1111SQ-39NGED 1111SQ-36NGEB 1111SQ-33NJEB 1111SQ-27NJEB 1111SQ-30NGEB 1111SQ-30NGED 1111SQ-47NJEB 1111SQ-47NJED 1111SQ-27NGEB 1111SQ-30NJEB 1111SQ-27NJED 1111SQ-33NGEB 1111SQ-43NGED 1111SQ-43NGEB 1111SQ-30NJED 1111SQ-27NGED 1111SQ-33NGED