B0205F50200AHF

Model B0205F50200AHF Rev A Ultra Low Profile 1608 Balun 50 to 200 Balanced Description The B0205F50200AHF is a low profile sub-miniature balanced to unbalanced transformer designed for differential input locations on data conversion devices (A to D converters). In an easy to use surface mount package covering 200 MHz to 500 MHz and superior CMRR performance, this transformer is optimized to offer improved SFDR management during operation of the data converter device. The B0205F50200AHF is ideal for high volume manufacturing and is higher performance and smaller form factor than traditional wire wound transformers. The B0205F50200AHF has an unbalanced port impedance of 50 and a 200 balanced port impedance. This transformation enables single ended signals to be applied to differential ports on the data converter devices. The output ports have equal amplitude (-3dB) with 180 degree phase differential. The B0205F50200AHF is available on tape and reel for pick and place high volume manufacturing. Detailed Electrical Specifications: Specifications subject to change without notice. ROOM (25C) Features: Parameter Min. Typ. Max Unit 125 700 MHz (IL 3dB BW) Frequency 200 500 MHz 200 500 MHz (IL 1dB BW) Unbalanced Port Impedance 50 0.83 mm Height Profile Balanced Port Impedance 200 50 Ohm to 2 x 100 Ohm Return Loss 13.9 17.7 dB Excellent CMRR Input to Output DC Isolation Insertion Loss* 1.3 1.6 dB Surface Mountable Amplitude Balance 0.1 0.4 dB Tape & Reel Phase Balance 1.3 3.1 Degrees Non-conductive Top Surface CMRR 38.2 dB RoHS Compliant Power Handling 2 Watts Halogen Free Operating Temperature -55 +85 C * Insertion Loss stated at room temperature (Insertion Loss is approximately 0.1 dB higher at +85 C) Outline Drawing Top View (Near-side) Side View Bottom View (Far-side) 1 2 3 .89.08 4.10.10 4x .955 10 4 9 2.10.10 2x .350 5 4x .350 4x .280 10x .300 Orientation Orientation Marker Marker 10x .220 8 7 6 Pin Designation Pin Designation Input Balanced port 1 1 6 2 NC 7 NC Open Balanced port 2 3 8 Mechanical Outline 4 GND 9 GND Dimensions are in Millimeters 5 GND 10 GND USA/Canada: (315) 432-8909 Visit us at Toll Free: (800) 411-6596 Europe: +44 2392-232392 www.anaren.com Asia: +86 512-62749282 Mode l B0205F50200AHF Rev. A Typical Broadband Performance: 0 - 8.0 GHz. Return Loss - Input Insertion Loss 0 0 -1 -3 -2 -6 -3 -9 -4 -12 -5 -6 -15 -7 -18 -8 -21 -9 -10 -24 -11 -27 -12 -30 -13 -33 -14 -15 -36 Frequency MHz Frequency MHz Amplitude Balance Phase Balance 2 20 15 1.5 10 1 5 0.5 0 0 -0.5 -5 -1 -10 -1.5 -15 -2 -20 Frequency MHz Frequency MHz CMRR -2 -5 -8 -11 -14 -17 -20 -23 -26 -29 -32 -35 -38 -41 -44 -47 -50 Frequency MHz USA/Canada: (315) 432-8909 Visit us at Toll Free: (800) 411-6596 Europe: +44 2392-232392 www.anaren.com Asia: +86 512-62749282 dB dB dB 0 0 0 500 500 500 1000 1000 1000 1500 1500 1500 2000 2000 2000 2500 2500 2500 3000 3000 3000 3500 3500 3500 4000 4000 4000 4500 4500 4500 5000 5000 5000 5500 5500 5500 6000 6000 6000 6500 6500 6500 7000 7000 7000 7500 7500 7500 8000 8000 8000 deg dB 0 0 500 500 1000 1000 1500 1500 2000 2000 2500 2500 3000 3000 3500 3500 4000 4000 4500 4500 5000 5000 5500 5500 6000 6000 6500 6500 7000 7000 7500 7500 8000 8000