LSQ2929A Series – SMD SQUARE AIR WOUND COIL SPECIFICATION Rev. A High SRF and High-Q Square Surface Mount Air Coils Inductance: 330 ~ 500 nH Current: 4.2 ~ 4.7 Amps ELECTRICAL SPECIFICATIONS: P/N Turns L (nH) Tolerance Q (min) LSQ2929A-R33_ 11 12 LSQ2929A-R39_ 13 LSQ2929A-R43_ 14 LSQ2929A-R50_ 15 330 360 390 430 500 J, G LSQ2929A-R36_ 180 180 180 180 180 J, G J, G J, G J, G Test Freq (MHz) DCR (m) SRF (GHz) 50 50 50 50 50 12.5 13.5 14.5 15.5 16.5 0.660 0.620 0.590 0.550 0.500 IRMS (A) 4.7 4.5 4.4 4.2 4.3 DIMENSIONS: mm (inch) P/N LSQ2929A-R33_ LSQ2929A-R36_ LSQ2929A-R39_ LSQ2929A-R43_ Q2929A-R50_ Tol. a 10.29 (0.405) 11.30 (0.445) 12.32 (0.485) 13.21 (0.520) 14.00 (0.551) ±0.381 (0.015) b 7.49 (0.295) 7.49 (0.295) 7.49 (0.295) 7.49 (0.295) 7.49 (0.295) ±0.254 (0.010) c 7.24 (0.285) 7.24 (0.285) 7.24 (0.285) 7.24 (0.285) 7.24 (0.285) ±0.254 (0.010) d 9.53 (0.375) 10.541 (0.415) 11.56 (0.455) 12.45 (0.490) 13.21 (0.520) e 8.26 (0.325) 8.26 (0.325) 8.26 (0.325) 8.26 (0.325) 8.26 (0.325) f 2.29 (0.090) 2.29 (0.090) 2.29 (0.090) 2.29 (0.090) 2.29 (0.090) Typ. Typ. Typ. GENERAL INFORMATION: LSQ2929A-xxx, “LSQ2929A” = P/N, “xxx” = Inductance “_” = Tolerance (G= ±2%, J= ± 5%) Operating temperature: -40C to +125ºC, Storage temp. : -40ºC to +85ºC Maximum Temperature Rise: 15ºC (measured at 25ºC ambient) Inductance & Q measured with HP4291B Impedance Analyzer with HP16193 test fixture SRF measured using HP8753E Network Analyzer or equivalent DCR measured using Chroma 16502 or equivalent MSL: Level 1 Frontier Electronics Corp.® http://www.frontierusa.com Page 1 of 3 667 E. Cochran St., Simi Valley, CA 93065 Phone: 1-805-522-9998, Fax: 1-805-522-9989 LSQ2929A Series – SMD SQUARE AIR WOUND COIL SPECIFICATION Rev. A ELECTRICAL CHARACTERISTICS: Inductance vs. Frequency 800 750 Inductance (nH) 700 650 600 550 LSQ2929A-R50_ 500 450 LSQ2929A-R39_ 400 LSQ2929A-R33_ 350 300 1 2 3 4 5 6 7 8 9 10 20 30 40 50 60 70 80 90 100 200 FREQ(MHz) Typical Q vs. Frequency 200 180 160 LSQ2929A-R50_ 140 LSQ2929A-R39_ 120 Q LSQ2929A-R33_ 100 80 60 40 20 1 2 3 4 5 6 7 8 9 10 20 30 40 50 60 70 80 90 100 200 Frequency (MHz) Frontier Electronics Corp.® http://www.frontierusa.com Page 2 of 3 667 E. Cochran St., Simi Valley, CA 93065 Phone: 1-805-522-9998, Fax: 1-805-522-9989 LSQ2929A Series – SMD SQUARE AIR WOUND COIL SPECIFICATION Rev. A PACKAGING INFORMATION: Series LSQ2929A Reel dimensions (mm) Tape dimensions (mm) Parts per reel Quantity per A B C D E W P P0 P1 h t 7” 13” Box Carton 330 100 13 30.4 24.5 24 12 4 2 7.75 0.40 --- 600 600 4,800 RoHS REFLOW SOLDERING PROFILE: Frontier Electronics Corp.® http://www.frontierusa.com Page 3 of 3 667 E. Cochran St., Simi Valley, CA 93065 Phone: 1-805-522-9998, Fax: 1-805-522-9989