XFM-1002-1UH XFM-10021UHXFM1002-1UH 1:1 SMT TRANSFORMER RoHS Compliant and Pb-Free Product Package: S03 Features Frequency Range: 40MHz to 1000MHz Impedance Ratio: 1:1, Unbalanced to Unbalanced Low Cost and RoHS Compliant Industry Standard SMT package Available in Tape-and-Reel 75 Nominal Impedance Product Description The XFM-1002-1UH transformer is designed for applications that require small, low cost, and reliable surface mount components. Applications may be found in broadband, wireless, and other communicating systems. These units are built Lead-Free and RoHS Compliant. S-Parameters are available on request. Specifications Schematic Specification Parameter Min. Typ. Max. Unit Frequency Range 40 1000 MHz Insertion Loss <1dB 40 1000 MHz Insertion Loss <2dB MHz Insertion Loss <3dB MHz Return Loss 10 dB Impedance Ratio 1:1 Type Unbalanced to Unbalanced Input Return Loss Insertion Loss S21 0 S31 1.0 -5 0.5 0.0 S21 (dB) S11 -10 -15 -20 -0.5 -1.0 -1.5 -2.0 -25 -2.5 -30 -3.0 0 100 200 300 400 500 600 Frequency (MHz) 700 800 900 1000 0 100 200 300 400 500 600 700 800 900 1000 Frequency (MHz) RF MICRO DEVICES(R), RFMD(R), Optimum Technology Matching(R), Enabling Wireless ConnectivityTM, PowerStar(R), POLARISTM TOTAL RADIOTM and UltimateBlueTM are trademarks of RFMD, LLC. BLUETOOTH is a trademark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. (c)2006, RF Micro Devices, Inc. DS100805 7628 Thorndike Road, Greensboro, NC 27409-9421 * For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. 1 of 2 XFM-1002-1UH Amplitude Balance Phase Balance 2.0 182 1.5 180 1.0 178 Deg dB 0.5 0.0 176 -0.5 -1.0 174 -1.5 172 -2.0 0 100 200 300 400 500 600 700 800 900 1000 0 100 200 300 Pin Out Pin Name 1 Secondary Dot 2 NC 400 500 600 700 800 900 1000 Frequency (MHz) Frequency (MHz) Absolute Maximum Ratings Parameter RF Power Rating Unit +33 dBm 3 Secondary Operating Temperature -40 to +85 C 4 Primary Dot Storage Temperature -55 to +125 C 5 Primary Package Drawing - S03 Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Absolute Maximum Rating conditions is not implied. RoHS status based on EUDirective2002/95/EC (at time of this document revision). The information in this publication is believed to be accurate and reliable. However, no responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time without prior notice. 2 of 2 7628 Thorndike Road, Greensboro, NC 27409-9421 * For sales or technical support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com. DS100805