Surface Mount TCBT-123+ Bias Tee 50 Wideband 10 MHz to 12 GHz The Big Deal CASE STYLE: GU1414 Extremely Wideband, 10 MHz to 12 GHz Very low insertion loss, 0.5 dB Excellent VSWR, 1.25:1 Tiny size, 0.15 x 0.15 x 0.14 Product Overview Mini-Circuits TCBT-123+ is an ultra-wideband surface-mount bias tee covering applications from 10 MHz to 12 GHz with low insertion loss, excellent VSWR, and high DC-RF isolation over its entire frequency range. This model is capable of handling up to +30 dBm (1W) RF input power and DC input current up to 200mA. The unit comes housed in a miniature, shielded package (0.15 x 0.15 x 0.14) with wraparound terminations for excellent solderability. Key Features Feature Advantages Supports a wide range of applications with a single device, including biasing broadband ampli- Ultra-wideband, 10 MHz to 12 GHz fiers, laser diodes, active antennas and more. Low insertion loss, 0.5 dB Preserves signal strength from input to output and minimizes overall system loss Excellent VSWR, 1.25:1 Provides excellent matching for 50 systems with minimal signal reflection. RF power handling up to 1W This model supports applications with a variety of power requirements. Excellent DC-RF isolation 55 dB, 10 to 100 MHz 33 dB, 100 to 6000 MHz Minimizes RF leakage and interference with other elements in the system. 22 dB, 6000 to 12000 MHz Miniature size, 0.15 x 0.15 x 0.14 Small footprint makes the TCBT-123+ a space-saver in dense PCB-layouts. 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-Circuits 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 sales minicircuits.com Page 1 of 3Surface Mount TCBT-123+ Bias-Tee 50 Wideband 10 MHz to 12 GHz Maximum Ratings Features Operating Temperature -40C to 85C wideband, 10 to 12000 MHz CASE STYLE: GU1414 Storage Temperature -55C to 100C low insertion loss, 0.5 dB typ. excellent VSWR, 1.25:1 typ. RF Power 30dBm max. miniature surface mount 0.15 x0.15 +RoHS Compliant Voltage at DC port 25V max. aqueous washable The +Suffix identifies RoHS Compliance. See our web site Input Current 200mA for RoHS Compliance methodologies and qualifications protected by US Patent 8,644,029 Permanent damage may occur if any of these limits are exceeded. Applications Pad Terminations Reel Size Devices/Reel biasing amplifiers 7 10, 20, 50,100, 200, 500 RF 2 biasing of laser diodes 13 1000 RF&DC 1 biasing of active antennas DC 3 Electrical Specifications at 25C NOT USED 4 Parameter Frequency (MHz) Min. Typ. Max. Unit 10 12000 MHz Frequency Range Outline Drawing 10-100 0.1 0.5 100-6000 0.3 0.8 dB Insertion Loss 6000-12000 0.8 1.6 10-100 30 55 Isolation 100-6000 18 33 dB 6000-12000 15 22 10-100 1.3 1.05 VSWR 1.2 100-6000 1.5 :1 6000-12000 1.3 1.7 PC B L and Patter n Typical Performance Data FREQUENCY INSERTION LOSS (dB) VSWR (:1) ISOLATION (dB) (MHz) with current with current 0mA RF & DC-RF RF-DC RF & DC - DC 10 0.17 1.25 36.31 100 0.04 1.03 69.24 Suggested L ayout, 500 0.06 1.01 59.14 T olerance to be within .002 1000 0.09 1.02 52.98 1500 0.09 1.04 46.74 2000 0.11 1.09 42.79 inch Outline Dimensions ( ) mm 2500 0.10 1.12 39.96 A B C D E F GH J 3000 0.10 1.16 36.36 .150 .150 .14 .025 .100 .043 .030 .050 .087 4000 0.12 1.16 31.23 3.81 3.81 3.56 0.64 2.54 1.09 0.76 1.27 2.21 5000 0.17 1.06 29.13 6000 0.23 1.03 27.37 K L M N P Q R wt 7000 0.36 1.07 23.78 .193 .066 0.031 .081 .083 .027 0.013 grams 8000 0.28 1.11 22.78 4.90 1.68 0.79 2.06 2.11 0.69 0.33 0.06 10000 0.26 1.20 23.54 12000 0.75 1.36 20.82 Demo Board MCL P/N: TB-879+ Suggested PCB Layout (PL-481) Functional Schematic 3 (Requires external connection) C1 2 1 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-Circuits applicable established test performance criteria and measurement instructions. REV. OR 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 M154049 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 TCBT-123+ ED-15081705 DJ/CP/AM Mini-Circuits 160324 www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales minicircuits.com Page 2 of 3 Available Tape and Reel at no extra cost