Philips Semiconductors
N-channel field-effect transistors
Product specification
PMBF5484; PMBF5485;
PMBF5486
handbook3,.h5alfpage
Cis
(pF) 3
MRC157
2.5
2
1.5
1
0.5
0
–10
–8
–6
–4
–2
0
VGS (V)
VDS = 15 V; Tj = 25 °C.
Fig.12 Typical input capacitance.
handbook1, h0a0lfpage
gis , bis
(mS)
10
1
0.1
MRC160
bis
gis
0.01
10
100
1000
f (MHz)
VDS = 15 V; VGS = 0; Tamb = 25 °C; typical values.
Fig.13 Common source input conductance.
handbook1, h0a0lfpage
gfs, –bfs
(mS)
10
1
MRC159
g fs
–bfs
0.1
10
100
1000
f (MHz)
VDS = 15 V; VGS = 0; Tamb = 25 °C; typical values.
Fig.14 Common source transfer conductance.
handbook1, h0a0lfpage
–grs, –brs
(mS)
10
1
0.1
0.01
0.001
10
MRC162
–brs
–grs
100
f (MHz)
1000
VDS = 15 V; VGS = 0; Tamb = 25 °C; typical values.
Fig.15 Common source feedback conductance.
April 1995
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