Description
The BD1722N5050AHF is a low profile, low impedance sub-miniature unbalanced to balanced transformer targeted at the GSM, CDMA, WCDMA and UMTS designed for differential inputs and output locations on modern chipsets in an easy to use surface mount package. The BD1722N5050AHF is ideal for high volume manufacturing and delivers higher performance than traditional ceramic baluns. The BD1722N5050AHF has an unbalanced port impedance of 50Ω and a 50Ω balanced port impedance. The output ports have equal amplitude (-3dB) with 180 degree phase differential. The BD1722N5050AHF is available on tape and reel for pick and place high volume manufacturing.

FEATUREs:
• 1700 – 2200 MHz
• 0.57 mm Height Profile
• 50 Ohm to 2 x 25 Ohm
• Class Leading CMRR
• Targeted at GSM, CDMA,
   WCDMA and UMTS
   Applications
• Surface Mountable
• Tape & Reel
• Non-conductive Top Surface
• RoHS Compliant
• Halogen Free