BFT93W Philips Semiconductors, BFT93W Datasheet - Page 4

• Manufacturer Part Number: BFT93W
• Description: PNP 4 GHz wideband transistor
• Manufacturer: Philips Semiconductors

Philips Semiconductors
March 1994
PNP 4 GHz wideband transistor
Fig.2
I
(mW)
C
P tot
= 0; f = 1 MHz.
(pF)
C re
Fig.4
400
300
200
100
1.6
1.2
0.8
0.4
0
2
0
0
0
Power derating as a function of the soldering
point temperature.
Feedback capacitance as a function of
collector-base voltage, typical values.
4
50
8
100
12
150
16
T
s
V
MLB424
CB
( C)
MLB426
o
(V)
200
20
4
V
f = 500 MHz; T
CE
h
(GHz)
Fig.3
FE
f
= 5 V; T
Fig.5
T
60
40
20
0
6
4
0
2
0
1
DC current gain as a function of collector
current, typical values.
j
= 25 C.
Transition frequency as a function of
collector current, typical values.
amb
= 25 C.
10
20
10
Product specification
I
C
30
V
(mA)
CE
10 V
5 V
I
BFT93W
C
=
MLB425
MLB427
(mA)
10
40
2