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BFT25A_15 Datasheet, PDF (8/15 Pages) NXP Semiconductors – NPN 5 GHz wideband transistor | |||
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NXP Semiconductors
BFT25A
NPN 5 GHz wideband transistor
pot. unst.
region
1
stability
circle
0.5
2
MSG
7.7 dB
0.2
7 dB
+j
0
âj
0.2
0.5
1
5 dB
Îopt
Fmin = 2.4 dB
3 dB
2
5 10
5
10
â
4 dB
10
0.2
6 dB
5
0.5
1
See Table 10;
Zo = 50 ï.
Average gain parameter: MSG = 7.7 dB.
Fig 13. Noise circle figure.
2
mcd110
Table 10. Noise parameters
f (MHz)
VCE (V)
IC (mA)
2 000
1
1
Fmin (dB)
2.4
ïopt
(mag)
0.72
(ang)
26
Rn/50
1.7
BFT25A
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 5 â 12 September 2011
© NXP B.V. 2011. All rights reserved.
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