BD0810J50150AHF

BD0810J50150AHF Rev D Ultra Low Profile 0805 Balun 50Ω to 150Ω Balanced Description: The BD0810J50150AHF is a low profile sub-miniature balanced to unbalanced transformer designed for differential inputs and output locations on next generation wireless chipsets in an easy to use surface mount package covering the GSM frequency. The BD0810J50150AHF is ideal for high volume manufacturing and is higher performance than traditional ceramic, and lumped element baluns. The BD0810J50150AHF has an unbalanced port impedance of 50Ω and a 150Ω balanced port impedance. This transformation enables single ended signals to be applied to differential ports on modern semiconductors. The output ports have equal amplitude (3dB) with 180 degree phase differential. The BD0810J50150AHF is available on tape and reel for pick and place high volume manufacturing. Detailed Electrical Specifications: Specifications subject to change without notice. Features: • • • • • • • • • • • 800 – 1000 MHz 0.7mm Height Profile 50 Ohm to 2 x 75 Ohm GSM Low Insertion Loss Input to Output DC Isolation Surface Mountable Tape & Reel Non-conductive Surface RoHS Compliant Halogen Free ROOM (25°C) Parameter Min. Frequency Unbalanced Port Impedance Balanced Port Impedance Return Loss Insertion Loss* Amplitude Balance Phase Balance CMRR Power Handling Operating Temperature 800 13.3 -55 *Insertion Loss stated at room temperature (Insertion Loss is approximately 0.1 dB higher at +85 ºC) Typ. 50 150 19.6 0.9 0.2 2.5 33 Max Unit 1000 MHz Ω Ω dB dB dB Degrees dB Watts ºC 1.1 0.6 6 2 +85 Outline Drawing: 1 BD0810J50150AHF Rev D Wide Band Performance: 0 GHz. to 4.0 GHz. Return Loss - Input Amplitude Balance 0 2 -3 1.5 -6 -9 1 -12 0.5 [dB] [dB] -15 -18 -21 0 -0.5 -24 -27 -1 -30 -1.5 -33 4000 3500 3000 2500 2000 1500 1000 0 500 -2 4000 3500 3000 2500 2000 1500 1000 500 0 -36 Frequency [MHz] Frequency [MHz] Insertion Loss Phase Balance 0 20 15 -5 10 -10 deg [dB] 5 -15 0 -5 -20 -10 -25 -15 -30 4000 3500 3000 2500 2000 1500 1000 500 0 4000 3500 3000 2500 2000 1500 1000 500 0 -20 Frequency [MHz] Frequency [MHz] CMRR 0 -3 -6 -9 -12 [dB] -15 -18 -21 -24 -27 -30 -33 4000 3500 3000 2500 2000 1500 1000 500 0 -36 Frequency [MHz] 2 BD0810J50150AHF Rev D Typical Performance: 700 MHz. to 1100 MHz. Amplitude Balance Return Loss - Input 0 2 -3 1.5 -6 -9 1 -12 0.5 [dB] [dB] -15 -18 -21 0 -0.5 -24 -27 -1 -30 -1.5 -33 1100 1000 900 700 1100 1000 900 800 700 800 -2 -36 Frequency [MHz] Frequency [MHz] Insertion Loss Phase Balance 0 20 -0.3 15 -0.6 -0.9 10 -1.2 5 [dB] [dB] -1.5 -1.8 -2.1 0 -5 -2.4 -10 -2.7 -3 -15 -3.3 1100 1000 900 800 1100 1000 900 800 700 700 -20 -3.6 Frequency [MHz] Frequency [MHz] CMRR 0 -3 -6 -9 -12 [dB] -15 -18 -21 -24 -27 -30 -33 1100 1000 900 800 700 -36 Frequency [MHz] 3 BD0810J50150AHF Rev D 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, insertionloss, 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 Nickel barrier. An example of the PCB footprint used in the testing of these parts is shown below. An example of a DC-biased footprint is also 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. No Bias Footprint DC Bias Footprint Circuit Pattern Dimensions are in Millimeters Mounting Footprint Footprint Pad (s) Circuit Pattern Footprint Pad (s) Solder Resist Dimensions are in Millimeters Mounting Footprint Plated thru holes to ground Solder Resist Capacitor 6x .41 4x .25 Plated thru holes to ground .04 6x .33 6x .41 DC Bias 3x Transmission lines .04 6x .33 .66 .66 PART ORIENTATION TOP DOWN Plated thru holes to ground 3x Transmission lines PART ORIENTATION TOP DOWN 4x .25 Plated thru holes to ground 4 BD0810J50150AHF Rev D 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 .81 4.00 1.75 3.50 2.41 8.00 1.60 4.00 .25 Contact us: rf&s_support@ttm.com 5