BFR505T Philips Semiconductors (Acquired by NXP), BFR505T Datasheet - Page 5

• Manufacturer Part Number: BFR505T
• Description: BFR505T; NPN 9 GHZ Wideband Transistor;; Package: SOT416 (EMT3, SMPAK)
• Manufacturer: Philips Semiconductors (Acquired by NXP)

Philips Semiconductors
2000 May 17
handbook, halfpage
handbook, halfpage
NPN 9 GHz wideband transistor
V
Fig.3
f = 1 GHz; T
Fig.5
(GHz)
h FE
CE
f T
200
150
100
= 6 V; T
50
12
10
10
10
0
8
6
4
2
0
3
DC current gain as a function of collector
current.
Transition frequency as a function of
collector current.
1
amb
j
= 25 C.
10
= 25 C.
2
1
10
1
V
CE
1
= 8 V
10
3 V
I C (mA)
10
I C (mA)
MRC019
MRC013
10
10
2
2
5
handbook, halfpage
I
Fig.4
C re
(pF)
C
= 0; f = 1 MHz.
0.5
0.4
0.3
0.2
0.1
0
0
Feedback capacitance as a function of
collector-base voltage.
2
4
6
Product specification
8
BFR505T
V
MRC011
CB
(V)
10