BFR93AT Datasheet, PDF (5/16 Pages) NXP Semiconductors – NPN 5 GHz wideband transistor

Philips Semiconductors
NPN 5 GHz wideband transistor
Product specification
BFR93AT
handbook¹,²h⁰alfpage
h _FE
80
MCD087
40
0
0
10
20 _{IC (mA)} 30
V_CE = 5 V.
Fig.3 DC current gain as a function of collector
current; typical values.
1
Cre
(pF)
0.8
MBG203
0.6
0.4
0.2
0
0
4
8
12
16
VCB (V)
I_C = 0; f = 1 MHz.
Fig.4 Feedback capacitance as a function of
collector-base voltage; typical values.
6
fT
(GHz)
4
MBG204
2
0
1
10
IC (mA)
10 ²
V_CE = 5 V; f = 500 MHz; T_amb = 25 °C.
Fig.5 Transition frequency as a function of
collector current; typical values.
2000 Mar 09
5