Surface Mount TX-2-5-1+ RF Transformer 75 20 to 1250 MHz Maximum Ratings Features Generic photo used for illustration purposes only leadless surface mount Operating Temperature -20C to 85C CASE STYLE: TT240 excellent return loss, 25 dB in 1 bandwidth Storage Temperature -55C to 100C excellent amplitude balance, 0.4 dB typ. and phase +RoHS Compliant RF Power 0.25W unbalance, 3 deg typ. The +Suffix identifies RoHS Compliance. See our web site DC Current 30mA for RoHS Compliance methodologies and qualifications Permanent damage may occur if any of these limits are exceeded. Applications balanced amplifiers VHF/UHF Pin Connections PRIMARY DOT 6 PRIMARY 4 Electrical Specifications SECONDARY DOT 3 Parameter Frequency (MHz) Min. Typ. Max. Unit SECONDARY 1 2 Impedance Ratio** (secondary/primary) SECONDARY CT 2 20 1250 MHz Frequency Range NOT USED 5 100 - 800 0.5 1.0 30 - 1100 0.8 1.8 dB Insertion Loss* 20 - 1250 1.2 2.5 100 - 800 0.4 0.8 Outline Drawing 30 - 1100 0.7 1.2 dB Amplitude Unbalance 20 - 1250 1.0 1.9 PCB Land Pattern 100 - 800 3 30 - 1100 5 Degree Phase Unbalance*** 20 - 1250 8 100 - 800 20.8 30 - 1100 15.5 dB Return Loss 20 - 1250 12.7 Suggested Layout, * Insertion Loss is reference to mid-band loss, 1.3 dB typ. Tolerance to be within .002 ** Impedance ration= secondary (150 ohms)/(primary (75 ohms) *** Deviation from 180 Typical Performance Data FREQUENCY INSERTION INPUT AMPLITUDE PHASE (MHz) LOSS R. LOSS UNBALANCE UNBALANCE (dB) (dB) (dB) (Deg.) 20.00 1.49 14.44 0.06 0.46 40.00 1.27 18.74 0.05 0.57 100.00 1.24 24.19 0.09 1.01 inch Outline Dimensions ( ) mm 200.00 1.60 25.31 0.07 3.30 300.00 1.55 21.89 0.06 3.49 A B C D E F 500.00 1.33 19.19 0.03 2.60 .250 .31 .20 .100 .050 .055 600.00 1.29 18.76 0.01 1.79 6.35 7.87 5.08 2.54 1.27 1.40 800.00 1.48 19.33 0.01 0.55 1000.00 1.68 20.40 0.24 3.66 G H J K wt 1100.00 1.66 17.94 0.46 5.47 .040 .070 .270 .050 grams 1.02 1.78 6.86 1.27 0.50 TX-2-5-1+ TX-2-5-1+ INSERTION LOSS INPUT RETURN LOSS 1.8 31.0 1.7 26.0 Config. A 1.6 21.0 1.5 1.4 16.0 1.3 11.0 1.2 6.0 1.1 1.0 1.0 0 110 220 330 440 550 660 770 880 990 1100 0 110 220 330 440 550 660 770 880 990 1100 FREQUENCY (MHz) 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-Circuits applicable established test performance criteria and measurement instructions. REV. C 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 M153690 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 TX-2-5-1 ED-4542B IG/TD/CP/AM Mini-Circuits 151116 www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales minicircuits.com Page 1 of 1 INSERTION LOSS (dB) RETURN LOSS (dB)X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Audio Transformers / Signal Transformers category: Click to view products by Mini-Circuits manufacturer: Other Similar products are found below : CX2041NLT MGPWT-00449-P PE-64961 H1302FNLT H5008FNL H5012FNL H5020FNLT H5077NLT H5084FNLT B78476A9558A003 1812WBT2-4 1879479-1 HX2260FNL HX5014FNL EX2024FNL FL1066 T1137NLT T3012NL PE-65812FNL PE- 65848FNLT H1174FNL H1302FNL H5015FNL H5019EFNL H5062FNLT CX2047LNL MGPWT-00059-P MGPWT-00266-P MGPWT- 00278-P MGPWT-00431-P TTC-100 TTC-143-H TTC-5032-1 BX1194WNLT HX1234NLT HX5008FNLT HX5019FNL HX5084NL 3- 1879385-5 TX1263NLT 4-1879391-0 T1142NL HX6101FNL HX5084FNL HX1148NL HX5020FNLT HX5014FNLT T1124NL 1879732-1 2-1879391-5