Surface Mount Power Splitter/Combiner 4 Way-0° 50Ω 720 to 1125 MHz Maximum Ratings Operating Temperature Features • good isolation, 22 dB typ. • excellent phase unbalance, 0.5 deg. typ. • good amplitude unbalance, 0.15 dB typ. • small size, .118" x .118" x .035" • high ESD level • aqueous washable -40°C to 85°C Storage Temperature -65°C to 150°C Power Input (as a splitter) Internal Dissipation 1.5W max. 0.375W max. Pad Connections SUM PORT PORT 1 PORT 2 PORT 3 PORT 4 GROUND CASE STYLE: DQ1225 PRICE: $1.49 ea. QTY. (25) + RoHS compliant in accordance with EU Directive (2002/95/EC) The +Suffix has been added in order to identify RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications. Applications 2 12 10 6 4 1,3,5,7,8,9,11, paddle • cellular • WCDMA • GSM Electrical Specifications FREQ. RANGE (MHz) ISOLATION (dB) fL-fU Typ. Min. Product Marking 720-1125 M C L W P 4 M Y Y WW WP4M+ 22 INSERTION LOSS* (dB) ABOVE 6.0 dB 15 PHASE UNBALANCE (Degrees) AMPLITUDE UNBALANCE (dB) VSWR (:1) Typ. Typ. Max. Max. Max. Port S Ports 1,2,3,4 0.7 1.7 3.0 0.5 1.5 1.35 * Includes test fixture loss, 0.1 dB typ. Date Code Typical Performance Data Freq. (MHz) Outline Drawing PCB Land Pattern Suggested Layout, Tolerance to be within ±.002 Insertion Loss (dB) S-1 S-2 S-3 S-4 1-2 2-3 3-4 7.42 7.18 7.00 6.91 6.84 7.39 7.14 6.96 6.87 6.80 7.27 7.03 6.85 6.77 6.70 0.15 0.15 0.14 0.14 0.14 22.51 24.01 25.07 25.36 25.28 21.44 22.83 23.91 24.30 24.39 22.76 24.31 25.38 25.63 25.50 0.66 0.52 0.38 0.36 0.37 1.84 1.61 1.43 1.33 1.26 1.49 1.46 1.43 1.42 1.41 1.49 1.46 1.44 1.42 1.41 1.48 1.46 1.43 1.42 1.40 1.46 1.44 1.41 1.40 1.38 830.00 850.00 880.00 900.00 930.00 6.69 6.64 6.61 6.61 6.61 6.81 6.77 6.73 6.72 6.72 6.78 6.73 6.69 6.68 6.68 6.68 6.64 6.60 6.59 6.59 0.14 0.14 0.13 0.13 0.13 25.12 24.64 23.70 23.03 22.08 24.32 24.01 23.26 22.67 21.78 25.31 24.76 23.73 23.04 22.04 0.35 0.36 0.47 0.55 0.69 1.23 1.20 1.21 1.24 1.31 1.40 1.39 1.37 1.37 1.36 1.40 1.39 1.37 1.36 1.35 1.39 1.38 1.36 1.35 1.34 1.38 1.36 1.35 1.34 1.33 950.00 980.00 1000.00 1050.00 1125.00 6.62 6.65 6.68 6.75 6.88 6.73 6.75 6.77 6.84 6.95 6.68 6.71 6.72 6.78 6.89 6.60 6.63 6.65 6.71 6.84 0.13 0.13 0.13 0.12 0.12 21.49 20.70 20.23 19.23 18.08 21.22 20.44 19.96 18.92 17.69 21.44 20.63 20.14 19.12 17.95 0.78 0.90 0.98 1.15 1.45 1.37 1.46 1.52 1.67 1.88 1.35 1.34 1.34 1.34 1.35 1.34 1.34 1.33 1.33 1.33 1.33 1.32 1.32 1.32 1.31 1.33 1.32 1.32 1.31 1.32 D .008 0.20 E .057 1.45 F .057 1.45 G .009 0.23 K .020 0.51 L .127 3.23 M .127 3.23 N .049 1.24 P .010 0.25 Q .020 0.51 R .049 1.24 H ----- J .016 0.41 wt grams 0.02 WP4M+ INSERTION LOSS 8.0 S-1 S-3 7.5 7.0 6.5 Demo Board MCL P/N: TB-395+ Suggested PCB Layout (PL-259) 6.0 700 775 850 925 1000 FREQUENCY (MHz) 1075 2-3 3-4 25.0 23.0 21.0 19.0 17.0 700 1150 1-2 27.0 775 850 925 1000 FREQUENCY (MHz) 1075 1150 WP4M+ VSWR 2.4 2.2 WP4M+ ISOLATION 29.0 ISOLATION (dB) C .035 0.89 Phase VSWR VSWR VSWR VSWR VSWR S 1 2 3 4 Unbal. (deg.) 7.28 7.03 6.86 6.78 6.71 INSERTION LOSS (dB) B .118 3.00 Isolation (dB) 720.00 750.00 780.00 800.00 820.00 Outline Dimensions ( inch mm ) A .118 3.00 Amp. Unbal. (dB) #S-VSWR #1-VSWR #3-VSWR electrical schematic 2.0 VSWR 1.8 1.6 1.4 1.2 1.0 700 775 850 925 1000 FREQUENCY (MHz) 1075 1150 ESD Rating Human Body Model (HBM): Class 1A (250 to < 500v) in accordance with ANSI/ESD STM 5.1 - 2001 Machine Model (MM): Class M2 (100V to < 250V) in accordance with ANSI/ESD STM 5.2 - 1999 Mini-Circuits ® EW ALL N minicircuits.com ISO 9001 ISO 14001 CERTIFIED P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 For detailed performance specs & shopping online see Mini-Circuits web site The Design Engineers Search Engine Provides ACTUAL Data Instantly From MINI-CIRCUITS At: www.minicircuits.com RF/IF MICROWAVE COMPONENTS Rev. A M112849 MP4-ED-12616A/1-(02) WP4M+ RS/CP/AM 071002