3A325, 3A325T, 3A412S Selling Leads, Datasheet
Package Cooled:SMD D/C:07+
Package Cooled:SMD D/C:07+
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Datasheet: 3a325
File Size: 252518 KB
Manufacturer: ETC [ETC]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: 3a325
File Size: 252518 KB
Manufacturer: ETC [ETC]
Download : Click here to Download
PDF/DataSheet Download
Datasheet:
File Size: KB
Manufacturer:
Download : Click here to Download
The 3A325 is a low profile balanced to unbalanced transformer designed for push-pull amplifiers in an easy to use surface mount package for NMT450 and TV broadcast applications.
These compact Xinger surface mount baluns are ideal for high volume manufacturing and are more reliable and repeatable than traditional baluns. The 3A325 has an unbalanced port impedance of 50 and balanced port impedances of 25 to ground with a 50 balance between outputs. This eases the matching of the push-pull amplifier's power transistors, which
have low impedance levels. The output ports have equal amplitude (-3dB) with 180 degree phase differential. The Xinger ® balun is a result of years of research and development culminating with a solution so unique, a patent is pending on the design approach. The 3A325 is available on tape and reel for pick and place high volume manufacturing.
450 860 MHz
180o Transformer
50 Ohm to 25 Ohm
Broad Band
Low Insertion Loss
High Power
Even Order Harmonic Suppression
Input to Output DC Isolation
Surface Mountable
Tape & Reel
Convenient Package
The 3A412S is a low profile balanced to unbalanced transformer designed for pushpull amplifiers in an easy to use rface mount package for AMPS and GSM. These compact Xinger® surface mount baluns are ideal for high volume acturing are more reliable and repeatable than traditional baluns. The 3A412S has an unbalanced port impedance of 50 balanced port impedances of 12.5 to ground with a 25 balance between outputs. This eases the matching of the ull mplifier's power transistors, which have low impedance levels. The output ports have equal amplitude (-3dB) with 180 degree e differential. The Xinger®balun is a result of years of research and development culminating with a solution so unique, a patent is pending on the design approach. The 3A412S is available on tape and reel for pick and place high volume ing.