PBR941 Philips Semiconductors (Acquired by NXP), PBR941 Datasheet - Page 11

• Manufacturer Part Number: PBR941
• Description: PBR941; UHF Wideband Transistor;; Package: SOT23 (SST3)
• Manufacturer: Philips Semiconductors (Acquired by NXP)

Philips Semiconductors
1998 Aug 10
handbook, full pagewidth
handbook, full pagewidth
UHF wideband transistor
f = 1 GHz; V
f = 2 GHz; V
CE
CE
= 6 V; I
= 6 V; I
C
C
= 5 mA; Z
= 5 mA; Z
region source
region source
unstable
unstable
180
180
Fig.17 Common emitter available gain circles; typical values.
Fig.18 Common emitter available gain circles; typical values.
o
o
= 50 .
= 50 .
0
135
135
135
135
0.2
0.2
0.2
0.2
G = 10 dB
0.2
0.2
G = 16 dB
G = 15 dB
G = 9 dB
G = 14 dB
0.5
0.5
0.5
0.5
G max = 10.26 dB
G = 8 dB
0.5
0.5
NF = 2.3 dB
NF = 2.1 dB
NF = 2.5 dB
11
90
90
OPT
90
90
1
1
1
1
1
1
NF = 1.7 dB
NF = 1.9 dB
NF = 1.5 dB
OPT
2
2
2
2
2
2
5
5
region load
45
45
unstable
45
45
region load
unstable
5
5
5
5
MDA885
MDA886
0
0
1.0
0.8
0.6
0.4
0.2
0
1.0
1.0
0.8
0.6
0.4
0.2
0
1.0
Product specification
PBR941