High Frequency Ceramic Solutions 2025 MHz LTE Low Pass Filter. EIA 0805 with reduced footprint using LGA pads P/N 2025LP15A1225 Detail Specification: 09/03/14 Frequency (MHz) Insertion Loss @ BW Return Loss Page 1 of 3 800~1000 1700~1910 2010~2025 0.5 max. dB 0.8 max. dB 1.5 max. dB 9.5dB min. @2300~6100MHz, 25dB Typ, 20dB min Attenuation @3700-4100MHz, 34dB Typ, 30dB min Power Capacity Reel Quantity Operating Temperature Storage Temperature @6100~8000MHz, 15dB Typ. 10dB min Solder Paste Storage Period SAC 305 type is recommended. 18 months max. in package* 2W max. (CW) 4,000 -40 to +85°C -40 to +85°C *CAUTION: 18 months in vacuum sealed bag and 1 week after opened. Please keep unused parts in vacuum sealed bags. Go to: http://www.johansontechnology.com/silverleads for more info. Part Number Explanation Suffix = S 2025LP15A1225S Suffix = E 2025LP15A1225E (Reel Size: 4000pcs) Suffix = None 2025LP15A1225(E/R/S) 2025LP15A1225-EB1SMA (orderable p/n) Bulk T&R AgPt Termination style 50Ω SMA Connector Eval Board Packing Style P/N Suffix Mechanical Dimensions In Terminal Configuration d mm L 0.079 ± 0.006 2.00 ± 0.15 W 0.049 ± 0.004 1.25 ± 0.10 T 0.037 max. 0.95 max. a 0.037 ± 0.004 0.95 ± 0.10 b 0.011 ± 0.004 0.28 ± 0.10 c 0.024 ± 0.004 0.60 ± 0.10 d 0.010 ± 0.002 0.25 ± 0.05 b Bottom View c a W No. Function 1 2 3 GND IN OUT L T Side View Mounting Considerations 0.275 0.25 0.95 Solder Resist * * Land Would you like the layout file of this filter or need help with he RF layout? Contact our RF Applications Engineering team at: www.johansontechnology.com/component/techquestion Through-hole (0.35) 0.6 *Line width should be designed to match 50ohm characteristic impedance, depending on PCB material and thickness. 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 Ver. 1.1 2014 Johanson Technology, Inc. All Rights Reserved "High Frequency Ceramic Solutions" 2025 MHz LTE Low Pass Filter. EIA 0805 with reduced footprint using LGA pads P/N 2025LP15A1225 Detail Specification: 09/03/14 Page 2 of 3 Measuring Diagram Port 1 (50) Port 2 Network Analyzer (50) Reference Plane I/O I/O GND Typical Electrical Performance (T=25°C) 0 dB(S(2,2)) dB(S(1,1)) dB(S(2,1)) -10 -20 -30 -40 -50 -60 0.5 1.5 2.5 3.5 4.5 5.5 6.5 7.5 8.5 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 Ver. 1.1 2014 Johanson Technology, Inc. All Rights Reserved "High Frequency Ceramic Solutions" 2025 MHz LTE Low Pass Filter. EIA 0805 with reduced footprint using LGA pads P/N 2025LP15A1225 Detail Specification: 09/03/14 Page 3 of 3 To Download Measured S-parameters for Evaluation and Simulation: www.johansontechnology.com/lpf Soldering Information www.johansontechnology.com/ipcsoldering-profile RoHS Compliance www.johansontechnology.com/technical-notes/rohs-compliance.html MSL Info www.johansontechnology.com/technical-notes/msl-rating.html Packaging information www.johansontechnology.com/ipcpackaging.html For layout review contact our Applications Team at: www.johansontechnology.com/component/techquestion 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 Ver. 1.1 2014 Johanson Technology, Inc. All Rights Reserved