2450FB15K0003

High Frequency Ceramic Solutions 2.45 GHz, conjugate match for CSR Chipsets BC 04, 05 Detail Specification: 07/17/09 General Specifications Part Number Frequency (MHz) Unbalanced Impedence Differential Balanced Imp. Insertion Loss Return Loss Phase Difference Amplitude Difference 2450FB15K0003 2400~2500 50 Ω Conjugate match to CSR BC04, BC05 (20-j50) 3 dB max. 9.54 dB min. 180° ± 10 1.5 dB max. Operating Temperature Storage Temperature Power Capacity Reel Quantity Attenuation (dB) 48 min.@ 880~960MHz 30 min.@1710~1880 MHz 25 min.@1880~1990MHz 20 min.@4800~5000MHz 20 min.@7200~7500MHz -40 to +85°C +5 to +35°C, Hum. 45 to 75%RH, 12 mos. Max P/N 2450FB15K0003 Page 1 of 2 1 Watt max. 4000 Terminal Configuration No. Mechanical Dimensions In L W T a b c g p 0.079 ± 0.008 0.049 ± 0.008 0.028 ± 0.004 0.012 ± 0.004 0.008 ± 0.004 0.012 +.004/-.008 0.014 ± 0.004 0.026 ± 0.002 mm 2.00 ± 0.20 1.25 ± 0.20 0.70 ± 0.10 0.30 ± 0.10 0.20 ± 0.10 0.30 +0.1/-0.2 0.35 ± 0.10 0.65 ± 0.05 Case size/type 43-3 g b L a c a p T W Function Unbalanced Port NC or DC Feed NC GND Balanced Port GND Balanced Port GND 3 2 1 8 5 6 7 1 2 3 4 5 6 7 8 Mounting Considerations * Line width should be designed to match 50 Ω characteristic impedance, depending on PCB material and thickness. ** By-pass capacitor should be connected when feeding DC power. 1.0 0.35 4 * 0.35 0.8 1.0 Solder Resist Land * 0.30 * Through-hole ( φ0.3) Units: mm Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 2009 Johanson Technology, Inc. All Rights Reserved High Frequency Ceramic Solutions 2.45 GHz, conjugate match for CSR Chipsets BC 04, 05 Detail Specification: 07/17/09 Typical Electrical Performance (T=25°C) ) P/N 2450FB15K0003 Page 2 of 2 Insertion Loss / Return Loss ) ) ) ) 0 ) ) ) ) Insertion Loss / Return Loss ) ) -20 dB(RL) dB(IL) -40 -60 -80 0 1 2 3 ) 4 5 6 7 8 freq, GHz ) ) ) Amplitude Difference / Phase Difference ) ) 2.0 1.5 1.0 0.5 0.0 -0.5 -1.0 -1.5 -2.0 2.40 ) 200 190 180 170 160 2.50 dif_phase dif_amplitude ) ) 2.42 2.44 2.46 2.48 freq, GHz Johanson Technology, Inc. reserves the right to make design changes without notice. All sales are subject to Johanson Technology, Inc. terms and conditions. www.johansontechnology.com 4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821 2009 Johanson Technology, Inc. All Rights Reserved