Ultra-Small Ceramic SCN-3-13+ SCN-3-13 Power Splitter/Combiner 3 Way-0° 50Ω 750 to 1325 MHz Features Maximum Ratings Operating Temperature -55°C to 100°C Storage Temperature -55°C to 100°C Power Input (as a splitter) 15W* max. *derate linearly to 6W at 100°C ambient. Pin Connections SUM PORT PORT 1 PORT 2 PORT 3 GROUND PORT 1-2, 2-3 PORT 1-3 2 6 5 4 1,3 resistor external 124 OHMS resistor external 127 OHMS • • • • • • • • • • • • isolation resistors, external low insertion loss, 1.0 dB typ. excellent amplitude unbalance, 0.3 dB typ. very good phase unbalance, 1 deg. typ. high isolation, 12 dB typ. excellent power handling, 15W as splitter small size, 0.12"X0.06"X0.035" ESD non-sensitive temperature stable LTCC technology wrap around, terminations for excellent solderability low cost patent pending CASE STYLE: FV1206-1 PRICE: $3.95 ea. QTY (10-49) $3.25 ea. QTY (100) + RoHS compliant in accordance with EU Directive (2002/95/EC) Applications • DSS • WLAN • satellite communication See our web site for RoHS Compliance methodologies and qualifications. • GSM, GPS • ISM applications • defense applications Splitter Electrical Specifications Outline Drawing MODEL NO. FREQUENCY (MHz) INSERTION LOSS (dB) ABOVE 4.8 dB Typ. Max. SCN-3-13(+) 750-1325 850-1000 1.0 0.4 Typ. Min. 1.5 0.8 12 16 RETURN LOSS (dB) PHASE AMPLITUDE UNBALANCE UNBALANCE (Degrees) (dB) ISOLATION (dB) 10 12 Typ. Max. Typ. Max. 1.0 0.5 0.3 0.2 3 3 INPUT Typ. 0.7 0.5 OUTPUT Typ. 12 15 20 20 Typical Performance Data Outline Dimensions ( inch mm ) C .037 0.94 D .024 0.61 G .039 0.99 H .042 1.07 J .024 0.61 K .123 3.12 E .022 0.56 F .012 0.30 wt grams .020 Demo Board MCL P/N: TB-303 Suggested PCB Layout (PL-171) Insertion Loss (dB) S-1 S-2 S-3 750.00 800.00 850.00 900.00 950.00 1000.00 1050.00 1100.00 1150.00 1200.00 1250.00 1300.00 1325.00 5.34 5.26 5.19 5.12 5.06 5.02 4.99 4.99 5.03 5.11 5.24 5.44 5.57 5.51 5.44 5.38 5.32 5.27 5.25 5.24 5.26 5.32 5.42 5.59 5.83 5.98 Amp. Unbal. (dB) 5.44 5.36 5.29 5.23 5.18 5.14 5.12 5.13 5.18 5.27 5.41 5.62 5.76 Isolation (dB) 2-3 1-3 1-2 0.17 0.17 0.19 0.20 0.22 0.23 0.25 0.27 0.29 0.32 0.35 0.39 0.41 14.30 15.41 16.74 18.39 20.49 23.24 26.57 27.86 24.65 21.07 18.22 16.00 15.07 12.76 13.51 14.37 15.41 16.67 18.24 20.24 22.80 25.48 25.93 23.16 20.05 18.71 Phase Unbal. (deg.) 14.40 15.51 16.81 18.41 20.45 23.00 25.81 26.64 23.98 20.77 18.08 15.93 15.03 Return Loss (dB) 2 1 S 0.91 1.02 1.07 1.20 1.30 1.39 1.45 1.54 1.61 1.64 1.73 1.79 1.81 SCN-3-13 INSERTION LOSS 10.53 11.47 12.65 14.17 16.24 19.19 23.51 26.97 21.70 16.90 13.45 10.86 9.77 20.85 21.53 21.58 21.18 20.59 19.97 19.48 19.24 19.28 19.74 20.72 22.51 23.94 19.89 21.25 22.33 22.67 22.75 22.41 22.03 22.00 22.07 22.80 24.18 27.00 29.65 SCN-3-13 ISOLATION 30 6.2 6.0 S-1(dB) S-2(dB) S-3(dB) 25 5.8 ISOLATION B .063 1.60 INSERTION LOSS (dB) A .126 3.20 Freq. (MHz) 5.6 5.4 5.2 20 15 10 5.0 5 4.8 750 0 750 850 950 1050 1150 1250 1350 1-2(dB) 850 950 1-3(dB ) 1050 2-3(dB) 1150 1250 1350 FREQUENCY (MHz) FREQUENCY (MHz) electrical schematic SCN-3-13 RETURN LOSS RETURN LOSS (dB) 35 30 25 20 15 10 S-RETURN LOSS 1-RETURN LOSS 2-RETURN LOSS 5 0 750 850 950 1050 1150 1250 1350 FREQUENCY (MHz) ® Mini-Circuits INTERNET http://www.minicircuits.com P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010 Mini-Circuits ISO 9001 & ISO 14001 Certified REV. A M98898 SCN-3-13 ED-11736/2 AD/DJ/CP 060103