Surface Mount RF Transformer 50Ω ADT1.5-1+ 0.5 to 650 MHz Maximum Ratings Operating Temperature -20°C to 85°C Storage Temperature CASE STYLE: CD542 Features -55°C to 100°C RF Power 1W DC Current • excellent return loss, 17 dB typ. in 1 dB bandwidth • aqueous washable • protected under US patent 6,133,525 +RoHS Compliant The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications 30mA Permanent damage may occur if any of these limits are exceeded. Pin Connections PRIMARY DOT 1 PRIMARY 3 SECONDARY DOT 4 SECONDARY 6 SECONARY CT 2 NOT USED 5 and Reel Available Tape cost at no extra Devices/Reel 20, 50, 100, 200 500,1000 Reel Size 7” 13” Applications • impedance matching • balanced amplifier Transformer Electrical Specifications FREQUENCY (MHz) Ω RATIO Outline Drawing INSERTION LOSS* (Secondary/Primary) 1.5 0.5-650 3 dB MHz 2 dB MHz 1 dB MHz 0.5-650 0.8-500 1-300 * Insertion Loss is referenced to mid-band loss, 0.3 dB typ. PCB Land Pattern Typical Performance Data FREQUENCY (MHz) Suggested Layout, Tolerance to be within ± � .002 Outline Dimensions ( inch mm ) A .272 6.91 B .310 7.87 C .220 5.59 D .100 2.54 H .030 0.76 J .026 0.66 K .065 1.65 L .300 7.62 E .112 2.84 F .055 1.40 INPUT R. LOSS (dB) 0.50 0.56 15.26 0.90 0.54 18.76 10.00 0.35 25.10 76.00 0.43 22.55 188.00 0.59 16.96 320.00 420.00 515.00 575.00 650.00 G .100 2.54 wt grams 0.20 0.85 1.08 1.32 1.52 1.72 13.13 11.31 10.12 9.56 9.09 ADT1.5-1 INPUT RETURN LOSS ADT1.5-1 INSERTION LOSS 2.0 30 1.6 25 RETURN LOSS (dB) INSERTION LOSS (dB) Demo Board MCL P/N: TB-430 Config. A INSERTION LOSS (dB) 1.2 0.8 0.4 20 15 10 5 0.0 0 130 260 390 FREQUENCY (MHz) 520 650 0 130 260 390 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] 520 650 FREQUENCY (MHz) REV. F M158496 ADT1.5-1+ ED-7963/1 WZ/TD/CP/AM 161027