Surface Mount SCPQ-50+ SCPQ-50 Power Splitter/Combiner 2 Way-90 50 25 to 50 MHz Maximum Ratings Operating Temperature Features -40C to 85C Storage Temperature -55C to 100C Power Input (as a splitter) 1W max. Permanent damage may occur if any of these limits are exceeded. CASE STYLE: YY101 PRICE: $14.95 ea. QTY (1-9) * low insertion loss, 0.15 dB typ. * high isolation, 25 dB typ. * excellent phase unbalance 1 deg. typ. * excellent VSWR 1.15:1 typ. + RoHS compliant in accordance with EU Directive (2002/95/EC) Applications Pin Connections SUM PORT 1 PORT 1 (+90) 2 PORT 2 (0) 5 GROUND 3,4,7,8 CASE GROUND 3,4,7,8 50 OHM TERM EXTERNAL The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications. * VHF * instrumentation * signal processing * image reject mixers Electrical Specifications 6 FREQ. RANGE (MHz) ISOLATION (dB) fL-fU Typ. Min. Outline Drawing 25-50 25 INSERTION LOSS (dB) Avg. of Coupled Outputs ABOVE 3 dB PHASE UNBALANCE (Degrees) AMPLITUDE UNBALANCE (dB) Typ. Max. Max. Max. 3 1.5 20 0.15 0.7 Typical Performance Data Frequency (MHz) PCB Land Pattern Suggested Layout, Tolerance to be within .002 Outline Dimensions ( inch mm ) C .20 5.08 D .010 0.25 E .050 1.27 F .020 0.51 H .075 1.91 J .600 15.24 K .450 11.43 M .470 11.94 N .100 2.54 P wt .150 grams 3.81 1.6 Demo Board MCL P/N: TB-51 Suggested PCB Layout (PL-062) G .200 5.08 Amplitude Unbalance (dB) Isolation (dB) Phase Unbalance (deg.) VSWR S VSWR 1 VSWR 2 S-1 S-2 25.00 26.25 27.50 29.38 31.25 3.54 3.39 3.26 3.09 2.96 2.73 2.87 3.00 3.18 3.33 0.82 0.52 0.26 0.09 0.37 27.99 27.90 27.82 27.68 27.57 89.43 89.41 89.39 89.43 89.44 1.12 1.13 1.13 1.13 1.13 1.13 1.13 1.12 1.12 1.12 1.13 1.13 1.13 1.13 1.13 33.13 35.00 36.88 38.75 40.63 2.85 2.77 2.72 2.70 2.69 3.46 3.57 3.65 3.71 3.74 0.61 0.80 0.93 1.02 1.05 27.46 27.34 27.24 27.12 27.01 89.44 89.45 89.49 89.51 89.57 1.13 1.13 1.13 1.13 1.14 1.12 1.12 1.12 1.13 1.13 1.13 1.13 1.13 1.13 1.13 42.50 45.00 47.50 48.75 50.00 2.71 2.79 2.91 2.99 3.10 3.75 3.70 3.60 3.53 3.45 1.03 0.92 0.70 0.54 0.35 26.90 26.78 26.66 26.62 26.62 89.63 89.70 89.80 89.87 89.92 1.14 1.15 1.15 1.16 1.16 1.13 1.14 1.15 1.15 1.16 1.13 1.14 1.14 1.14 1.15 1. Total Loss = Insertion Loss + 3dB splitter loss. SCPQ-50 TOTAL LOSS S-1(dB) 4.0 S-2(dB) 3.6 3.2 2.8 2.4 29 28 27 26 25 25 30 35 40 45 50 25 FREQUENCY (MHz) 30 35 40 45 50 FREQUENCY (MHz) SCPQ-50 PHASE UNBALANCE 91.0 PHASE UNBALANCE (Deg.) SCPQ-50 ISOLATION 30 4.4 ISOLATION (dB) B .38 9.65 TOTAL LOSS (dB) A .75 19.05 Total Loss1 (dB) electrical schematic 90.5 90.0 89.5 89.0 25 30 35 40 45 50 FREQUENCY (MHz) Mini-Circuits (R) ISO 9001 ISO 14001 AS 9100 CERTIFIED P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 The Design Engineers Search Engine For detailed performance specs & shopping online see web site (R) Provides ACTUAL Data Instantly at minicircuits.com IF/RF MICROWAVE COMPONENTS Notes: 1. Performance and quality attributes and conditions not expressly stated in this specification sheet are intended to be excluded and do not form a part of this specification sheet. 2. Electrical specifications and performance data contained herein are based on Mini-Circuit's applicable established test performance criteria and measurement instructions. 3. The parts covered by this specification sheet 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. REV. B M127604 SCPQ-50 HY/TD/CP 100623