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PDF BF547 Data sheet ( Hoja de datos )
| Número de pieza | BF547 | |
| Descripción | NPN 1 GHz wideband transistor | |
| Fabricantes | NXP Semiconductors | |
| Logotipo |  |
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DISCRETE SEMICONDUCTORS
DATA SHEET
BF547
NPN 1 GHz wideband transistor
Product specification
File under Discrete Semiconductors, SC14
September 1995
1 page  
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
5 Page 
Philips Semiconductors
NPN 1 GHz wideband transistor
PACKAGE OUTLINE
Product specification
BF547
handbook, full pagewidth
0.55
0.45
0.150
0.090
10 o
max
0.1
max
10 o
max
1.1
max 30o
max
3.0
2.8
1.9 B
0.95
A 0.2 M A
21
1.4 2.5
1.2 max
3
0.48
0.38
0.1 M A B MBC846
TOP VIEW
Dimensions in mm.
Fig.18 SOT23.
DEFINITIONS
Data sheet status
Objective specification
Preliminary specification
Product specification
This data sheet contains target or goal specifications for product development.
This data sheet contains preliminary data; supplementary data may be published later.
This data sheet contains final product specifications.
Limiting values
Limiting values given are in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one or
more of the limiting values may cause permanent damage to the device. These are stress ratings only and operation
of the device at these or at any other conditions above those given in the Characteristics sections of the specification
is not implied. Exposure to limiting values for extended periods may affect device reliability.
Application information
Where application information is given, it is advisory and does not form part of the specification.
LIFE SUPPORT APPLICATIONS
These products are not designed for use in life support appliances, devices, or systems where malfunction of these
products can reasonably be expected to result in personal injury. Philips customers using or selling these products for
use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting from such
improper use or sale.
September 1995
11
11 Page | ||
| Páginas | Total 11 Páginas | |
| PDF Descargar | [ Datasheet BF547.PDF ] | |
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