High Frequency Ceramic Solutions 900MHz 1:1 RF Balun, EIA 0805 with DC-Feed Feature P/N 0900BL15C050 Detail Specification: 8/4/2016 Page 1 of 4 General Specifications Part Number 0900BL15C050 Amplitude Difference 2.0 dB max. Frequency 800 - 1000 (MHz) Operating Temperature -40 to +85°C Unbalanced Impedance 50 Ω Storage Temperature -40 to +85°C Differential Balanced Imp. 50 Ω Power Capacity 3 W max. (CW) Insertion Loss 0.9dB Typ (1.2 dB max.) Recommended Storage +5 to +35°C, 18 mos. max. Return Loss 11dB Typ (9.5 dB min.) Conditions of unused Humidity 45~75% RH Phase Difference 180 ± 10 deg. product on T&R Part Number Explanation Bulk Suffix = S Eg. 0900BL15C050S Packing Style T & R Suffix = E Eg. 0900BL15C050E (4000 pcs/reel) P/N Suffix Termination style AgPt Suffix = None Eg. 0900BL15C050 (E or S) eg.0900BL15C050-EB1SMA (2 port back-to-back EVB) Evaluation Board eg. 0900BL15C0500-EB2SMA (3 port standard EVB) You can download measured s-parameters of this component at: http://www.johansontechnology.com/rfbaluns Mechanical Dimensions Terminal Configuration In mm Unbalanced Port 1 6 NC L 0.079 ± 0.004 2.00 ± 0.10 W (IN) W 0.049 ± 0.004 1.25 ± 0.10 GND or DC c 2 T 0.028 ± 0.004 0.70 ± 0.10 Feed+RF GND L    a 0.012 ± 0.004 0.30 ± 0.10 a p Balanced Port 3 b 0.008 ± 0.004 0.20 ± 0.10 (OUT2) c 0.012 +0.004/0.008 0.30 +0.1/-0.2 T Balanced Port 4 g 0.014 ± 0.004 0.35 ± 0.10 (OUT1)    p 0.026 ± 0.002 0.65 ± 0.05 g b 5 GND Mounting Considerations 0.35 0.35 Mount these devices with DC‐Feed No DC‐Feed colored mark facing up. 56pF * Line width should be designed * * to provide 50ohm impedance 0.8 1.0 0.8 1.0 Solder Land Through-hole (Ф0.3) 0.30 0.30 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, USA • TEL +1.805.389.1166 Ver 1.2 2014 Johanson Technology, Inc. All Rights Reserved

High Frequency Ceramic Solutions 900MHz 1:1 RF Balun, EIA 0805 with DC-Feed Feature P/N 0900BL15C050 Detail Specification: 8/4/2016 Page 2 of 4 Equivalent Circuit for 0900BL15C050 -Pin3 and Pin4 are DC connected to Pin2 (GND or DC feed) in the device but not DC connected to Pin5 (GND). Therefore by-pass capacitors should be connected when feeding DC power from Pin2. Unbalanced port does not have a direct current path to GND Use 56pF RF GND cap when using DC-Feed option Balanced Port (OUT2) Balanced Port (OUT1) 56pF Need our help laying this out for you? Need the layout file? Send us a message 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, USA • TEL +1.805.389.1166 Ver 1.2 2014 Johanson Technology, Inc. All Rights Reserved

High Frequency Ceramic Solutions 900MHz 1:1 RF Balun, EIA 0805 with DC-Feed Feature P/N 0900BL15C050 Detail Specification: 8/4/2016 Page 3 of 4 Typical Electrical Characteristics (T=25°C) Insertion Loss and Return Loss (Sds12 and Sss11) 0 -5 dB(IL) dB(RL)-10 -15 -20 0.4 0.6 0.8 1.0 1.2 1.4 1.6 Balanced Port (OUT2) Amplitude and Phase Balance 2.0 Balanced Port (OUT1) 200 1.5 195 (dif_amplitude)1.0 190 (dB) 0.5 185 0.0 180 (dif_phase) (dB) -0.5 175 -1.0 170 -1.5 165 -2.0 160 0.4 0.6 0.8 1.0 1.2 1.4 1.6 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, USA • TEL +1.805.389.1166 Ver 1.2 2014 Johanson Technology, Inc. All Rights Reserved

High Frequency Ceramic Solutions 900MHz 1:1 RF Balun, EIA 0805 with DC-Feed Feature P/N 0900BL15C050 Detail Specification: 8/4/2016 Page 4 of 4 More Filter-Balun info such as s-parameters and other frequencies at: http://www.johansontechnology.com/rfbaluns Packaging information www.johansontechnology.com/ipcpackaging.html Soldering Information www.johansontechnology.com/ipcsoldering-profile MSL Info www.johansontechnology.com/technical-notes/msl-rating.html Recommneded Storage Condition and Max Shelf Life www.johansontechnology.com/ipcstorage-shelflife RoHS Compliance www.johansontechnology.com/technical-notes/rohs-compliance.html Antenna layout and tuning techniques www.johansontechnology.com/tuning Antenna layout review, tuning, and characterization services www.johansontechnology.com/ipcantennaservices Balanced Port (OUT1) 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, USA • TEL +1.805.389.1166 Ver 1.2 2014 Johanson Technology, Inc. All Rights Reserved

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