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3A525-REEL Anaren
Balun Transformer
MFG Part Number: 3A525
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The 3A525 is a low profile balanced to unbalanced transformer in an easy to use surface mount package covering Japanese PDC, DCS and PCS receive push-pull amplifier and mixer applications. The 3A525 has an unbalanced impedance of 50Ω and a balanced port impedances of 25Ω to ground with 50Ω 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 (-3 dB) with 180° phase differential. The 3A525 is available on tape and reel for pick and place high volume manufacturing.
Key AttributesValue
Frequency Range : Minimum Frequency1500 MHz
Frequency Range : Maximum Frequency1900 MHz
Impedance Ratio (bal:unbal)1:2
Unbalanced (Primary) Port Impedance50 Ω
Insertion Loss0.35 dB
Return Loss15 dB
Power150 W
Dimensions (mm)16.51 x 12.19 x 1.93
Package TypeSurface Mount
Request Quote for Lead Time
QuantityUnit Price
1000 - 9999
10000+Get Quote

This product is available in the following countries:
  • Global
  • Anaren, a TTM Technologies company, designs, manufactures and sells custom...
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