BFT25 Philips Semiconductors, BFT25 Datasheet - Page 5

• Manufacturer Part Number: BFT25
• Description: NPN 2 GHz wideband transistor
• Manufacturer: Philips Semiconductors

Philips Semiconductors
November 1992
handbook, full pagewidth
handbook, full pagewidth
NPN 2 GHz wideband transistor
I
Z
C
I
o
C
= 50 .
= 1 mA; V
= 1 mA; V
CE
CE
= 1 V; T
= 1 V; T
amb
amb
= 25 C.
= 25 C.
+ j
– j
Fig.7 Common emitter forward transmission coefficient (S
180
0
Fig.6 Common emitter input reflection coefficient (S
0.2
0.2
150
150
200
0.5
0.5
0.2
120
120
500
0.5
800 MHz
90
90
1
1
1
5
800 MHz
2
1
60
60
500
2
2
5
2
10
200
MEA916
MEA918
30
30
5
5
11
3
10
10
).
0
21
).
Product specification
BFT25