Surface Mount TC1-1-43+ RF Transformer 50 650 to 4000 MHz Features wideband, 650 to 4000 MHz balanced transmission line Generic photo used for illustration purposes only good return loss CASE STYLE: AT224-1A excellent amplitude unbalance, 0.5 dB typ. and phase unbalance, 3 deg typ. in 1 dB bandwidth +RoHS Compliant The +Suffix identifies RoHS Compliance. See our web site plastic base with leads for RoHS Compliance methodologies and qualifications aqueous washable Applications Reel Size Devices/Reel balanced to unbalanced transformation 7 20, 50, 100, 200, 500 push-pull amplifiers 13 1000, 2000 PCS/DCS MMDS Electrical Specifications at 25C Parameter Frequency (MHz) Min. Typ. Max. Unit Impedance Ratio Ohm Frequency Range 650 4000 MHz 650-4000 2.0 Insertion Loss* dB 800-3000 1.0 800-3000 3 Phase Unbalance Deg. 650-4000 4 0.5 800-3000 Amplitude Unbalance dB 650-4000 0.5 *Insertion Loss is referenced to mid-band loss, 0.5 dB typ. Maximum Ratings Pin Connections Function Pin Number Parameter Ratings Operating Temperature -40C to 85C PRIMARY DOT 6 Storage Temperature -55C to 100C PRIMARY 4 RF Power 0.25W SECONDARY DOT 1 DC Current 30mA SECONDARY 3 Permanent damage may occur if any of these limits are exceeded. NOT USED 2 Config. G Notes REV. A 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. M151107 B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuits applicable established test performance criteria and measurement instructions. TC1-1-43+ 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 ED-13728A/2 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 IG/CP/AM 210412 Mini-Circuits www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales minicircuits.com Page 1 of 2 Available Tape and Reel at no extra cost TC1-1-43+ Outline Drawing Lead 1 identifier shall be located in the cross-hatched area shown. PCB Land Pattern Identifier may be either a molded or marked feature. Suggested Layout, Tolerance to be within .002 inch Outline Dimensions ( ) mm A BC D E F .150 .150 .160 .050 .040 .025 3.81 3.81 4.06 1.27 1.02 0.64 GH J K wt .028 .065 .190 .030 grams 0.71 1.65 4.83 0.76 0.15 Typical Performance Data FREQUENCY INSERTION INPUT AMPLITUDE PHASE (MHz) LOSS R. LOSS UNBALANCE UNBALANCE (dB) (dB) (dB) (Deg.) 650.00 0.30 19.40 0.72 7.04 700.00 0.30 19.03 0.70 6.11 800.00 0.32 19.01 0.65 4.73 1000.00 0.35 18.85 0.50 3.45 1600.00 0.45 16.34 0.15 0.32 2000.00 0.53 15.36 0.05 0.42 2600.00 0.62 16.20 0.40 0.66 3000.00 0.57 20.76 0.56 1.07 3800.00 1.34 9.18 0.41 4.79 4000.00 1.71 7.51 0.09 5.95 INSERTION LOSS INPUT RETURN LOSS 1.8 23.0 1.6 21.0 1.4 19.0 1.2 17.0 1.0 15.0 0.8 13.0 0.6 11.0 0.4 9.0 0.2 7.0 0.0 5.0 500 1000 1500 2000 2500 3000 3500 4000 500 1000 1500 2000 2500 3000 3500 4000 FREQUENCY (MHz) FREQUENCY (MHz) Additional 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 Notes 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 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. www.minicircuits.com/MCLStore/terms.jsp 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 2 of 2 INSERTION LOSS (dB) RETURN LOSS (dB)