SCG-3-262+

CERAMIC Power Splitter/Combiner 3 Way-0º 50Ω SCG-3-262+ 1600 to 2600 MHz THE BIG DEAL y Isolation resistor, external 150 ohms y Low insertion loss, 1.2 dB typ. y Excellent amplitude unbalance, 0.4 dB typ. y Excellent phase unbalance, 5 deg. typ. y High isolation, 17 dB typ. y ESD non-sensitive y Temperature stable LTCC technology y Wrap around terminations for excellent solderability y Low cost Generic photo used for illustration purposes only CASE STYLE: GE0805C-1 +RoHS Compliant The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications APPLICATIONS y ISM y WLAN y Bluetooth PRODUCT OVERVIEW Mini-Circuits new LTCC 0° Power Splitter, model SCG-3-262+, offers industry leading combination of operating performance and size. The outstanding phase and amplitude unbalance make this component a versatile building block for use in a variety of systems and sub-system designs. KEY FEATURES Feature Advantages Small Size Offered in the package size, SCG-3-262+ offers an industry leading combination of size, power handling, and frequency. The small footprint allows for reduced parasitics in systems with improved performance and simplified layout. Wrap-Around Terminations Provides excellent solderability and easy visual inspection. LTCC Construction Provides repeatable performance in the rugged, ceramic package well suited for tough environments such as high humidity and temperature extremes. REV. A ECO-009562 SCG-3-262+ MCL NY 210901 www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com PAGE 1 OF 4 CERAMIC Power Splitter/Combiner SCG-3-262+ ELECTRICAL SPECIFICATIONS AT 25°C Parameter Frequency (MHz) Frequency Range Min. Typ. 1600 Max. Unit 2600 MHz 1.8 dB Insertion Loss, above 4.8 dB 1600 - 2600 — 1.2 Isolation 1600 - 2600 12.5 17 — dB Phase Unbalance 1600 - 2600 — 5 8.5 Degree Amplitude Unbalance 1600 - 2600 — Return Loss (Input) 1600 - 2600 — — dB Return Loss (Output) 1600 - 2600 — 12 2 PORT — dB Evaluation Board and Circuit 0.4 0.85 dB 18 PORT 3 MAXIMUM RATINGS Parameter TB -1044+ ELECTRICAL SCHEMATIC Ratings Operating Temperature -55°C to 100°C Storage Temperature -55°C to 100°C Power Input (as a splitter) R3(0402) 150 Ohm PORT 3 PORT 2 2W* max. R1 (0402) 150 Ohm * Derate linearly to 0.7W at 100°C ambient, power input as combiner is limited by rating of external resistor 150Ω resistor. Permanent damage may occur if any of these limits are exceeded. R2(0402) 150 Ohm PORT 1 SUM Schematic Diagram Notes: 1. 50 Ohm SMA Female connectors. 2. PCB Material: R04350 o r equivalent, Dielectric Constant=3.5, Thickness=.0066 inch. DWG NO: T B - ='"""" - 20+ □ Mini-Circuits® REV:OR SH:2 OF 2 THIS DOCUMENT AND ITS CONTENTS ARE THE PROPERTY OF MINI-CIRCUITS. www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com PAGE 2 OF 4 CERAMIC Power Splitter/Combiner PAD CONNECTIONS OUTLINE DRAWING SUM PORT 2 PORT 1 6 PORT 2 4 PORT 3 3 GROUND SCG-3-262+ PCB Land Pattern INDEX AREA* 1,5 PORT 1-2, 2-3, 1-3 resistor external 150 ohms Suggested L ayout, T olerance to be within ±.002 PRODUCT MARKING: SQ *Shape of index marking may vary DEMO BOARD MCL P/N: TB-1044+ SUGGESTED PCB LAYOUT (PL-622) OUTLINE DIMENSIONS (Inches mm ) A .079 2.01 B .049 1.24 C .033 0.84 D .014 0.36 G .026 0.66 H .014 0.36 J .039 1.00 K .110 2.80 E .012 0.30 F .012 0.30 wt grams .008 www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com PAGE 3 OF 4 CERAMIC Power Splitter/Combiner SCG-3-262+ TYPICAL PERFORMANCE DATA Total Loss (dB) Frequency (MHz) Isolation (dB) Return Loss (dB) S-1 S-2 S-3 Amplitude Unbalance (dB) 1-2 1-3 2-3 Phase Unbalance (deg.) S 1 2 1600 5.42 5.85 5.94 0.53 14.86 14.43 15.07 0.79 9.14 27.90 33.33 1650 5.39 5.80 5.90 0.51 15.52 15.01 15.59 0.64 9.48 28.05 38.46 1700 5.36 5.75 5.85 0.49 16.22 15.62 16.15 0.41 9.83 27.76 49.81 1750 5.33 5.70 5.80 0.47 17.00 16.30 16.76 0.23 10.27 27.01 44.63 1800 5.31 5.65 5.75 0.45 17.85 17.03 17.43 0.19 10.75 26.20 36.91 1850 5.27 5.59 5.70 0.42 18.83 17.85 18.17 0.38 11.30 25.34 33.26 1900 5.25 5.54 5.64 0.39 19.92 18.75 18.99 0.64 11.94 24.61 30.86 1950 5.23 5.48 5.59 0.36 21.24 19.82 19.94 0.88 12.72 23.93 29.38 2000 5.21 5.44 5.54 0.33 22.80 21.02 21.02 1.14 13.63 23.41 28.34 2100 5.19 5.35 5.45 0.26 27.33 24.13 23.73 1.68 16.06 22.55 26.60 1 1. Total Loss = Insertion Loss + 4.8dB splitter loss. SCG-3-262+ TOTAL LOSS TOTAL LOSS (dB) S-1 S-2 50 1--2 45 S-3 ISOLATION (dB) 6.5 SCG-3-262+ ISOLATION 6.0 5.5 2--3 1-3 40 35 30 25 20 15 5.0 1600 1800 2000 2200 FREQUENCY (MHz) 2400 1800 2000 2200 FREQUENCY (MHz) 2400 2600 SCG-3-262+ RETURN LOSS 60 #S 50 RETURN LOSS (dB) 10 1600 2600 #1 #2 40 30 20 10 0 1600 1800 2000 2200 2400 2600 FREQUENCY (MHz) NOTES A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document. B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions. C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the standard. Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com PAGE 4 OF 4