Surface Mount top hat™ Directional Coupler 75Ω 13 dB TCD-13-122-75X+ 5 to 1250 MHz Features Maximum Ratings Operating Temperature -40°C to 85°C* Storage Temperature -55°C to 100°C * Case temperature is defined as temperature on ground leads. Permanent damage may occur if any of these limits are exceeded. CASE STYLE: DB1627 • wideband, 5 to 1250 MHz • low mainline loss, 1.2 dB typ. • aqueous washable • leads for excellent solderability • protected by US Patent 6,140,887 +RoHS Compliant The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications Applications Pin Connections • DOCSIS 3.1 Systems • VHF/UHF • CATV • cellular ® INPUT3 OUTPUT4 COUPLED1 Electrical Specifications at 25°C Parameter GROUND2 Condition (MHz) 75Ω TERM EXTERNAL 6 Frequency Range NOT USED 5 Mainline Loss1 (above theoretical 0.1 dB) Outline Drawing Max. Unit 1250 MHz — — — 0.9 1.0 1.2 1.3 1.4 1.6 dB Nominal Coupling 5 - 1250 — 12.7±0.5 — dB Coupling Flatness(±) 5 - 1250 — 0.5 0.9 dB 5 - 500 500 - 1000 1000 - 1250 5 - 500 500 - 1000 1000 - 1250 5 - 500 500 - 1000 1000 - 1250 5 - 500 500 - 1000 1000 - 1250 50-200 200 - 1250 17 11 8 17 18 17 19 20 18 17 18 17 — — 20 15 11 19 22 20 22 24 20 20 23 20 — — — — — — — — — — — — — — 0.5 1.0 In Return Loss (dB) Out Return Loss (Output) PCB Land Pattern Typ. 5 - 500 500 - 1000 1000 - 1250 Return Loss (Input) Total thickness: .013 inches MAX. Min. 5 Directivity Lead #1 identifier shall be located in the cross hatched area shown e and Reel Available Tapra cost at no ext Devices/Reel 20, 50, 100, 200, 500 1000, 2000 Reel Size 7” 13” Return Loss (Coupling) Input Power dB dB dB dB W 1. Mainline loss includes theoretical power loss at coupled port. Typical Performance Data Frequency (MHz) Suggested Layout, Tolerance to be within ±.002 A .160 4.06 B .150 3.81 C .160 4.06 D .050 1.27 G .028 0.71 H .065 1.65 J .190 4.83 K .030 0.76 E .040 1.02 F .025 0.64 wt grams 0.15 5 50 100 200 350 500 650 800 1000 1250 Demo Board MCL P/N: TB-72 Suggested PCB Layout (PL-010) Coupling (dB) In-Cpl 0.95 0.86 0.89 0.93 0.96 0.97 1.00 1.07 1.20 1.37 Directivity (dB) 13.20 13.07 13.09 13.12 13.11 13.02 12.90 12.77 12.54 12.21 22.45 21.54 21.20 20.66 20.14 19.93 19.50 17.83 14.57 11.42 TCD-13-122-75X+ MAINLINE LOSS MAINLINE LOSS (dB) 30 1.5 1.0 0.5 0.0 0 250 500 750 1000 1250 FREQUENCY (MHz) TCD-13-122-75X+ RETURN LOSS IN OUT COUPLING DIRECTIVITY 25 20 15 10 0 250 500 750 1000 1250 FREQUENCY (MHz) Electrical Schematic 50 RETURN LOSS (dB) Cpl 18.73 22.4421.01 21.20 28.7423.22 21.46 28.69 23.61 21.05 27.52 24.11 20.39 25.10 24.58 20.60 24.50 24.90 22.29 26.27 25.41 25.38 31.60 25.12 30.24 34.54 24.01 31.31 32.44 21.82 TCD-13-122-75X+ COUPLING & DIRECTIVITY 2.0 COUPLING & DIRECTIVITY (dB) Outline Dimensions ( inch mm ) Mainline Loss (dB) In-Out CPL 40 30 20 10 0 250 500 750 1000 1250 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 Mini-Circuits ® www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 [email protected] REV. OR M151380 ED-7875A/1 TCD-13-122-75X+ WP/CP/AM 150608 Page 1 of 1