BF547 查看數據表（PDF） - Philips Electronics
零件编号
产品描述 (功能)
生产厂家
BF547 Datasheet PDF : 11 Pages
| |||
Philips Semiconductors
NPN 1 GHz wideband transistor
Product specification
BF547
handbook,1h0alfpage
VCE sat
(V)
1
MBB398
10−1
10−2
10−1
1
10
102
IC (mA)
IC/IB = 10.
Fig.8 Collector-emitter saturation voltage as a
function of collector current.
handbook, h8alfpage
F
(dB)
6
MBB409
4
2
0
10−1
1
10 IC (mA) 102
VCE = 10 V; ZS = ZL = 50 Ω; f = 100 MHz.
Fig.9 Common emitter noise figure as a function
of collector current.
handbook, h0alfpage
b11 f = 1000 MHz
(mS)
800
600
−20
400
−40
−60
−80
10
20
30
MBB410
200
IE = −2 mA
−5 mA
−10 mA
40
50
60
g11 (mS)
handbook,8h0alfpage
b21
(mS) −5 mA
60
−10 mA
MBB413
40 IE = −2 mA
200
300
20
500
600
800
f = 1000 MHz
0
−50 −40 −30 −20 −10
0
10
g21 (mS)
VCB = 10 V.
Fig.10 Common base input admittance (Y11).
September 1995
VCB = 10 V.
Fig.11 Common base forward admittance (Y21).
5
Share Link: 