BFR505 Philips Semiconductors (Acquired by NXP), BFR505 Datasheet - Page 8

• Manufacturer Part Number: BFR505
• Description: BFR505; NPN 9 GHZ Wideband Transistor;; Package: SOT23 (SST3)
• Manufacturer: Philips Semiconductors (Acquired by NXP)

Philips Semiconductors
September 1995
handbook, full pagewidth
NPN 9 GHz wideband transistor
Z
V
o
CE
= 50 .
= 6 V; I
C
= 5 mA; f = 2000 MHz.
stability
circle
180
pot. unst.
region
0
135
135
0.2
0.2
0.2
0.5
0.5
Fig.13 Noise circle figure.
0.5
F = 4 dB
F = 3 dB
90
90
8
1
1
F = 2.5 dB
1
F min = 1. 9 dB
OPT
2
2
2
5
45
45
5
5
MRA729
0
1.0
0.8
0.6
0.4
0.2
0
1.0
Product specification
BFR505