2450BL07A0100T

"High Frequency Ceramic Solutions" Preliminary 2.45 GHz Balun - Ultra Low Profile P/N 2450BL07A0100 Detail Specification: 12/19/08 Page 1 of 2 General Specifications Part Number 2450BL07A0100 Reel Quanity 10,000 Frequency (MHz) 2400 - 2500 Power Capacity 2W max. Unbalanced Impedance 50 Ω Operating Temperature -40 to +85°C Balanced Impedance 100 Ω Storage Temperature Insertion Loss 1.3 dB max. Return Loss 9.5 dB min. Phase Difference (degree) 180 ± 10 Terminal Configuration Amplitude Difference 2.0 dB max. No. +5 ~ +35 °C, 12 mos max. Humidity 45~75%RH 1 2 GND or DC feed + RF GND Mechanical Dimensions In Function Unbalanced Port (IN) mm L 0.039 ± 0.004 1.00 ± 0.10 W 0.020 ± 0.004 0.50 ± 0.10 T 0.015 ± 0.002 0.37 ± 0.05 a 0.004 +.004/-.002 0.10 +0.1/-0.05 b 0.010 +.004/-.002 0.25 +0.1/-0.05 c 0.004 +.004/-.002 0.10 +0.1/-0.05 W 3 Balanced Port (OUT1) 4 Balanced Port (OUT2) a L 2 1 3 4 b T c Mounting Considerations Mount these devices with brown mark facing up. * Line width should be designed to provide proper impedance matching characteristics. ** By-pass capacitor should be connected when feeding DC power. With DC Feed Without DC Feed 0.25 0.25 * Solder Resist * Land 0.25 0.35 0.25 0.25 03 0.35 * 0.4 * * 0.4 Through-hole ( φ 0.3) * 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 2008 Johanson Technology, Inc. All Rights Reserved "High Frequency Ceramic Solutions" Preliminary 2.45 GHz Balun - Ultra Low Profile P/N 2450BL07A0100 Detail Specification: 12/19/08 Page 2 of 2 Typical Electrical Performance (T=25°C) Insertion and Return Loss 0 dB(RL) dB(IL) -5 -10 -15 -20 -25 -30 2.0 2.2 2.4 2.6 2.8 3.0 freq, GHz 4 200 2 100 0 0 -2 -100 -4 2.0 2.2 2.4 2.6 2.8 dif_phase dif_amplitude Amplitude and Phase Balance -200 3.0 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 2008 Johanson Technology, Inc. All Rights Reserved