BFR93 Philips Semiconductors (Acquired by NXP), BFR93 Datasheet - Page 4

• Manufacturer Part Number: BFR93
• Description: BFR93; NPN 5 GHZ Wideband Transistor;; Package: SOT23 (SST3)
• Manufacturer: Philips Semiconductors (Acquired by NXP)

Philips Semiconductors
1997 Oct 29
handbook, halfpage
handbook, halfpage
NPN 5 GHz wideband transistor
L2 = L3 = 5 H Ferroxcube choke, catalogue number
3122 108 20150.
L1 = 4 turns 0.35 mm copper wire; winding pitch 1 mm; internal
diameter 4 mm.
V
CE
h FE
120
= 5 V; T
Fig.2 Intermodulation distortion test circuit.
80
40
75
input
0
Fig.4
0
j
= 25 C.
680 pF
390
DC current gain as a function of
collector current; typical values.
L2
10
L1
L3
240
1.2 k
680 pF
20
16
I
560
C
680 pF
24 V
DUT
MEA454
(mA)
MCD087
output
75
30
4
handbook, halfpage
handbook, halfpage
I
E
(mW)
(pF)
P tot
C c
= i
Fig.5
400
300
200
100
0.8
0.6
0.4
0.2
e
1
0
0
= 0; f = 1 MHz; T
0
0
Collector capacitance as a function of
collector-base voltage; typical values.
Fig.3 Power derating curve.
4
50
j
= 25 C.
8
100
12
Product specification
150
16
T
V CB (V)
s
MEA450
MBG246
(
o
BFR93
C)
200
20