Model B0310J50100AHF Rev A Ultra Low Profile 0805 Balun 50Ω to 100Ω Balanced Description The B0310J50100AHF is a low cost, low profile sub-miniature unbalanced to balanced transformer designed for differential inputs and output locations on modern chipsets in an easy to use surface mount. The B0310J50100AHF is ideal for high volume manufacturing and delivers higher performance than traditional wire wound baluns. The B0310J50100AHF has an unbalanced port impedance of 50Ω and a 100Ω balanced port impedance*. This transformation enables single ended signals to be applied to differential ports on modern integrated chipsets. The output ports have equal amplitude (-3dB) with 180 degree phase differential. The B0310J50100AHF is available on tape and reel for pick and place high volume manufacturing. Detailed Electrical Specificati ons: Specifications subject to change without notice. ROOM (25°°°°C) Features: Parameter Min. Typ. Max Unit • 300 – 1000 MHz Frequency 300 1000 MHz • 0.7mm Height Profile Unbalanced Port Impedance 50 Ω • 50 Ohm to 2 x 50 Ohm • Surface Mountable Balanced Port Impedance 100 Ω • Tape & Reel Return Loss 8.1 9.4 dB • Non-conductive Surface Insertion Loss* 0.8 1.0 dB • RoHS Compliant Amplitude Balance 2.5 2.8 dB • Halogen Free Phase Balance 34 36 Degrees CMRR 9 dB Power Handling 2 Watts Operating Temperature -55 +85 ºC * Insertion Loss stated at room temperature (Insertion Loss is approximately 0.1 dB higher at +85 ºC) Outline Drawing TOP VIEW (Near Side) SIDE VIEW BOTTOM VIEW (Far Side) 4x 0.37 2.04±0.10 0.70±0.05 1 2 3 2x 0.15 1.29±0.10 6x 0.98 6x 0.22 6 5 4 Orientation Marker 6x Orientation Marker Denotes Pin Location 0.30 Denotes Pin Location 4x 0.65 PinDesignation 1 Unbalanced Port 2 GND 3 Balanced Port Mechanical Outline 4 Balanced Port -Dimensions are in Millimeters 5 Do not connect -Tolerences are Non-Cumulative 6 NC USA/Canada: (315) 432-8909 Visit us at Toll Free: (800) 411-6596 www.Anaren.com Europe: +44 2392-232392 Asia: +86 512-62749282

Mode l B0310J50100A0HF RevA Typical Performance: 200 MHz. to 1100 MHz. Return Loss - Input Insertion Loss 0 0 -3 -0.3 -6 -0.6 -9 -0.9 -12 -1.2 -15 -1.5 B]-18 B]-1.8 d d [-21 [-2.1 -24 -2.4 -27 -2.7 -30 -3 -33 -3.3 -36 -3.6 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 1 1 1 1 Frequency [MHz] Frequency [MHz] Amplitude Balance Phase Balance 4 50 40 3 30 2 20 1 10 [dB] 0 deg 0 -10 -1 -20 -2 -30 -3 -40 -4 -50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 1 1 1 1 Frequency [MHz] Frequency [MHz] CMRR 0 -3 -6 -9 -12 -15 dB]-18 [ -21 -24 -27 -30 -33 -36 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 4 5 6 7 8 9 0 1 1 1 Frequency [MHz] USA/Canada: (315) 432-8909 Visit us at Toll Free: (800) 411-6596 www.Anaren.com Europe: +44 2392-232392 Asia: +86 512-62749282

Model B0310J50100AHF Rev A Wide Band Performance: 0 MHz. to 8000 MHz. Return Loss - Input Insertion Loss 0 0 -3 -0.3 -6 -0.6 -9 -0.9 -12 -1.2 -15 -1.5 dB]-18 dB]-1.8 [ [ -21 -2.1 -24 -2.4 -27 -2.7 -30 -3 -33 -3.3 -36 -3.6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 Frequency [MHz] Frequency [MHz] Amplitude Balance Phase Balance 4 50 40 3 30 2 20 1 10 [dB] 0 deg 0 -10 -1 -20 -2 -30 -3 -40 -4 -50 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 Frequency [MHz] Frequency [MHz] CMRR 0 -3 -6 -9 -12 -15 dB]-18 [ -21 -24 -27 -30 -33 -36 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 5 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 Frequency [MHz] USA/Canada: (315) 432-8909 Visit us at Toll Free: (800) 411-6596 www.Anaren.com Europe: +44 2392-232392 Asia: +86 512-62749282

Mode l B0310J50100A0HF RevA Mounting Configuration: In order for Xinger surface mount components to work optimally, the proper impedance transmission lines must be used to connect to the RF ports. If this condition is not satisfied, insertion loss, Isolation and VSWR may not meet published specifications. All of the Xinger components are constructed from organic PTFE based composites which possess excellent electrical and mechanical stability. Xinger components are compliant to a variety of ROHS and Green standards and ready for Pb-free soldering processes. Pads are Gold plated with a Nickel barrier. An example of the PCB footprint used in the testing of these parts is shown below. In specific designs, the transmission line widths need to be adjusted to the unique dielectric coefficients and thicknesses as well as varying pick and place equipment tolerances. Circuit Pattern Dimensions are in Millimeters Mounting Footprint Footprint Pad (s) Solder Resist Plated thru holes to ground 6x .41 4x .25 3x Transmission lines .04 6x .33 .66 USA/Canada: (315) 432-8909 Visit us at Toll Free: (800) 411-6596 www.Anaren.com Europe: +44 2392-232392 Asia: +86 512-62749282

Model B0310J50100AHF Rev A Packaging and Ordering Information Parts are available in reel and are packaged per EIA 481-2. Parts are oriented in tape and reel as shown below. Minimum order quantities are 4000 per reel. See Model Numbers below for further ordering information. 2.00 4.00 .81 1.75 3.50 8.00 2.41 1.60 4.00 .25 USA/Canada: (315) 432-8909 Visit us at Toll Free: (800) 411-6596 www.Anaren.com Europe: +44 2392-232392 Asia: +86 512-62749282

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