參數(shù)資料
型號: MRF947BT1
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 小信號晶體管
英文描述: L BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR
封裝: CASE 419-02, 3 PIN
文件頁數(shù): 10/14頁
文件大?。?/td> 269K
代理商: MRF947BT1
5
MMBR941 MRF947 SERIES
MOTOROLA RF DEVICE DATA
12
5
20
30
10
1
0.1
0.2
0.5
REVERSE VOLTAGE (V)
C,
CAP
ACIT
ANCE
(pF)
Figure 9. Capacitance versus Voltage
0.1
0.5
1
10
520
150
130
110
50
70
90
IC, COLLECTOR CURRENT (mA)
h
,DC
CURRENT
GAIN
FE
Figure 10. DC Current Gain versus Collector Current
TYPICAL CHARACTERISTICS
MRF947 SERIES
Cob
Ccb
20
12
30
10
8
6
4
0
2
5
f T
IC, COLLECTOR CURRENT (mA)
Figure 11. Gain–Bandwidth Product
versus Collector Current
34
15
20
12
30
10
15
13
11
9
5
7
5
G
NF
IC, COLLECTOR CURRENT (mA)
Figure 12. Associated Gain and Minimum
Noise Figure versus Collector Current
5
4
3
2
0
1
N
F
(dB)
0.2
0.3
0.5
1
3
25
32
28
24
20
16
0
4
12
8
0.1
f, FREQUENCY (GHz)
GAIN
(dB)
Figure 13. Forward Insertion Gain and Maximum
Stable/Available Power Gain versus Frequency
,GAIN
BANDWIDTH
PRODUCT
(GHz)
,ASSOCIA
TED
GAIN
(dB)
VCE = 6 V
IC = 5 mA
S21 2
NF
VCE = 6 V
GNF
MSG
f = 1 GHz
VCE = 6 V
MSG
MAG
ARCHIVE
INFORMA
TION
ARCHIVE
INFORMA
TION
F
re
e
sc
a
le
S
e
m
ic
o
n
d
u
c
to
r,
I
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
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c
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.
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