BF747 NXP Semiconductors, BF747 Datasheet - Page 10

• Manufacturer Part Number: BF747
• Description: Npn 1 Ghz Wideband Transistor
• Manufacturer: NXP Semiconductors

Philips Semiconductors
9397 750 13394
Product data sheet
Table 8:
Table 9:
f (MHz)
40
100
200
300
400
500
600
700
800
900
1000
f (MHz)
40
100
200
300
400
500
600
700
800
900
1000
Y
REAL
(mS)
+69.0
+60.4
+45.0
+34.3
+27.7
+24.0
+21.5
+20.0
+18.6
+18.3
+17.8
Y
REAL
(mS)
+132.6
+96.3
+54.7
+37.5
+29.2
+25.3
+22.0
+20.3
+18.7
+17.8
+17.3
Common base Y-parameters; V
Common base Y-parameters; V
11
11
IMAG.
(mS)
IMAG.
(mS)
10.2
20.6
27.4
26.4
23.3
20.4
18.0
15.6
14.0
12.8
11.7
35.7
62.0
57.8
46.9
38.6
32.8
28.4
25.2
22.6
20.7
19.1
Rev. 03 — 27 July 2004
Y
REAL
(mS)
Y
REAL
(mS)
+1.4
+3.0
68.0
58.0
39.1
25.4
17.2
11.7
7.8
5.3
3.0
1.3
0.1
130.5
91.1
46.0
26.4
16.6
11.0
6.3
3.3
0.6
21
21
IMAG.
(mS)
+12.3
+25.6
+34.5
+34.0
+31.1
+27.6
+25.0
+22.6
+20.2
+18.7
+17.1
IMAG.
(mS)
+38.8
+67.9
+64.7
+53.8
+45.8
+39.8
+35.0
+31.4
+27.6
+25.2
+23.0
CB
CB
= 10 V; I
= 10 V; I
Y
REAL
(mS)
Y
REAL
(mS)
0.02
0.06
0.10
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.06
0.20
0.30
0.40
0.40
0.40
0.40
0.40
0.40
0.40
0.40
E
12
E
12
= 2 mA; typical values
= 5 mA; typical values
NPN 1 GHz wideband transistor
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
IMAG.
(mS)
IMAG.
(mS)
0.1
0.3
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
0.2
0.5
0.7
0.8
1.0
1.3
1.4
1.6
1.9
2.1
2.3
Y
REAL
(mS)
+0.19
+0.29
+0.37
+0.45
+0.53
+0.60
+0.69
+0.82
+0.95
Y
REAL
(mS)
+0.21
+0.38
+0.47
+0.58
+0.63
+0.71
+0.80
+0.88
+1.01
+1.15
0.01
0.08
0.06
22
22
BF747
IMAG.
(mS)
+0.3
+0.7
+1.4
+1.9
+2.5
+3.0
+3.6
+4.2
+4.7
+5.3
+5.9
IMAG.
(mS)
+0.4
+0.8
+1.4
+2.0
+2.5
+3.1
+3.6
+4.2
+4.7
+5.3
+6.0
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