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产品型号BFG197/X的Datasheet PDF文件预览

DISCRETE SEMICONDUCTORS  
DATA SHEET  
BFG197; BFG197/X; BFG197/XR  
NPN 7 GHz wideband transistor  
1995 Sep 13  
Product specification  
Supersedes data of November 1992  
File under discrete semiconductors, SC14  
Philips Semiconductors  
Product specification  
BFG197; BFG197/X;  
BFG197/XR  
NPN 7 GHz wideband transistor  
FEATURES  
PINNING  
PIN  
High power gain  
Low noise figure  
DESCRIPTION  
BFG197 (Fig.1) Code: V5  
4
3
Gold metallization ensures  
excellent reliability.  
1
2
3
4
collector  
base  
emitter  
emitter  
DESCRIPTION  
1
2
The BFG197 is a silicon NPN  
BFG197/X (Fig.1) Code: V13  
Top view  
MSB014  
transistor in a 4-pin, dual-emitter  
plastic SOT143 envelope. It is  
primarily intended for wideband  
applications in the GHz range, such  
as satellite TV systems and repeater  
amplifiers in fibre-optic systems.  
1
2
3
4
collector  
emitter  
base  
Fig.1 SOT143.  
emitter  
BFG197A/XR (Fig.2) Code: V35  
1
2
3
4
collector  
emitter  
base  
3
4
emitter  
2
1
Top view  
MSB035  
Fig.2 SOT143XR.  
QUICK REFERENCE DATA  
SYMBOL  
PARAMETER  
collector-base voltage  
collector-emitter voltage  
collector current  
CONDITIONS  
MIN.  
TYP.  
MAX.  
20  
UNIT  
VCBO  
VCEO  
IC  
open emitter  
open base  
DC value  
V
10  
100  
350  
V
mA  
mW  
pF  
Ptot  
Cre  
total power dissipation  
feedback capacitance  
transition frequency  
up to Ts = 75 °C; note 1  
IC = ic = 0; VCB = 8 V; f = 1 MHz  
IC = 50 mA; VCE = 4 V; f = 2 GHz  
0.85  
7.5  
16  
fT  
GHz  
dB  
GUM  
maximum unilateral  
power gain  
IC = 50 mA; VCE = 6 V;  
Tamb = 25 °C; f = 1 GHz  
IC = 50 mA; VCE = 6 V;  
Tamb = 25 °C; f = 2 GHz  
10  
dB  
dB  
F
noise figure  
Γs = Γopt; IC = 15 mA; VCE = 8 V;  
Tamb = 25 °C; f = 1 GHz  
1.7  
Note  
1. TS is the temperature at the soldering point of the collector tab.  
1995 Sep 13  
2
Philips Semiconductors  
Product specification  
BFG197; BFG197/X;  
BFG197/XR  
NPN 7 GHz wideband transistor  
LIMITING VALUES  
In accordance with the Absolute Maximum System (IEC 134).  
SYMBOL  
PARAMETER  
CONDITIONS  
MIN.  
MAX. UNIT  
VCBO  
VCEO  
VEBO  
IC  
collector-base voltage  
collector-emitter voltage  
emitter-base voltage  
open emitter  
open base  
20  
V
10  
V
open collector  
2.5  
V
collector current  
DC value, continuous  
100  
350  
+150  
175  
mA  
mW  
°C  
°C  
Ptot  
Tstg  
Tj  
total power dissipation  
storage temperature range  
junction operating temperature  
up to Ts = 75 °C; note 1  
65  
THERMAL CHARACTERISTICS  
SYMBOL  
PARAMETER  
VALUE  
290  
UNIT  
Rth j-s  
from junction to soldering point; note 1  
K/W  
Note  
1. TS is the temperature at the soldering point of the collector tab.  
CHARACTERISTICS  
Tj = 25 °C unless otherwise specified.  
SYMBOL  
PARAMETER  
collector leakage current  
DC current gain  
CONDITIONS  
IE = 0; VCB = 5 V  
MIN.  
TYP.  
MAX. UNIT  
ICBO  
hFE  
Cc  
100  
nA  
IC = 50 mA; VCE = 5 V  
40  
110  
1.5  
3.3  
collector capacitance  
emitter capacitance  
feedback capacitance  
transition frequency  
IE = ie = 0; VCB = 8 V; f = 1 MHz  
IC = ic = 0; VEB = 0.5 V; f = 1 MHz  
IC = ic = 0; VCB = 8 V; f = 1 MHz  
IC = 50 mA; VCE = 4 V; f = 2 GHz  
pF  
Ce  
pF  
Cre  
fT  
0.85  
7.5  
16  
pF  
GHz  
dB  
GUM  
maximum unilateral power gain  
(note 1)  
IC = 50 mA; VCE = 6 V;  
Tamb = 25 °C; f = 1 GHz  
IC = 50 mA; VCE = 6 V;  
Tamb = 25 °C; f = 2 GHz  
10  
dB  
dB  
dB  
dB  
F
noise figure  
Γs = Γopt; IC = 15 mA; VCE = 8 V;  
Tamb = 25 °C; f = 1 GHz  
1.7  
2.3  
51  
Γs = Γopt; IC = 50 mA; VCE = 6 V;  
Tamb = 25 °C; f = 2 GHz  
d2  
second order intermodulation  
distortion  
VCE = 6 V;Vo = 50 dBmV;  
Note  
2
s21  
1. GUM is the maximum unilateral power gain, assuming S12 is zero and GUM = 10 log  
dB.  
------------------------------------------------------------  
(1 s11 2) (1 s22  
)
2
1995 Sep 13  
3
Philips Semiconductors  
Product specification  
BFG197; BFG197/X;  
BFG197/XR  
NPN 7 GHz wideband transistor  
MBC983 - 2  
MBB267  
160  
800  
handbook, halfpage  
handbook, halfpage  
P
tot  
(mW)  
h
FE  
600  
120  
80  
400  
200  
0
40  
0
40  
80  
120  
0
50  
100  
150  
200  
o
T ( C)  
s
I
(mA)  
C
VCE = 5 V.  
Fig.4 DC current gain as a function of collector  
current.  
Fig.3 Power derating curve.  
MCD155  
MCD156  
8
1.2  
handbook, halfpage  
handbook, halfpage  
f
T
C
re  
(pF)  
(GHz)  
6
4
2
0
0.8  
0.4  
0
0
2
4
6
8
10  
(V)  
0
20  
40  
60  
80  
V
I
(mA)  
CB  
C
IC = ic = 0; f = 1 MHz.  
VCE = 4 V; Tamb = 25 °C; f = 2 GHz.  
Fig.6 Transition frequency as a function of  
collector current.  
Fig.5 Feedback capacitance as a function of  
collector-base voltage.  
1995 Sep 13  
4
Philips Semiconductors  
Product specification  
BFG197; BFG197/X;  
BFG197/XR  
NPN 7 GHz wideband transistor  
MCD157  
MCD158  
50  
20  
handbook, halfpage  
handbook, halfpage  
gain  
gain  
(dB)  
(dB)  
MSG  
G
max  
40  
30  
20  
10  
15  
10  
5
G
UM  
G
UM  
MSG  
G
max  
0
0
2
4
3
0
20  
40  
60  
80  
10  
10  
10  
10  
f (MHz)  
I
(mA)  
C
VCE = 4 V; f = 1 GHz.  
VCE = 4 V; IC = 50 mA.  
Fig.7 Gain as a function of collector current.  
Fig.8 Gain as a function of frequency.  
MCD159  
MCD160  
50  
50  
handbook, halfpage  
gain  
handbook, halfpage  
gain  
(dB)  
(dB)  
40  
40  
30  
20  
10  
0
G
G
UM  
UM  
MSG  
MSG  
30  
20  
10  
G
max  
G
max  
0
10  
2
4
2
4
3
3
10  
10  
10  
10  
10  
10  
10  
f (MHz)  
f (MHz)  
VCE = 6 V; IC = 50 mA.  
VCE = 8 V; IC = 30 mA.  
Fig.9 Gain as a function of frequency.  
Fig.10 Gain as a function of frequency.  
1995 Sep 13  
5
Philips Semiconductors  
Product specification  
BFG197; BFG197/X;  
BFG197/XR  
NPN 7 GHz wideband transistor  
MCD161  
MCD162  
4
4
handbook, halfpage  
handbook, halfpage  
f = 2 GHz  
F
F
(dB)  
(dB)  
3
2
1
3
2
1 GHz  
I
= 50 mA  
C
500 MHz  
20 mA  
1
10 mA  
0
0
10  
2
3
4
1
10  
100  
10  
10  
f (MHz)  
I
(mA)  
C
VCE = 6 V.  
VCE = 6 V.  
Fig.11 Minimum noise figure as a function of  
collector current.  
Fig.12 Minimum noise figure as a function of  
frequency.  
MBB266  
MBB268  
45  
35  
handbook, halfpage  
handbook, halfpage  
d
d
2
im  
(dB)  
(dB)  
50  
40  
55  
60  
45  
50  
65  
70  
55  
60  
20  
40  
60  
80  
100  
120  
(mA)  
20  
40  
60  
80  
100  
120  
(mA)  
I
I
C
C
VCE = 8 V ; Vo = 700 mV; f(p+qr) = 793.25 MHz; Tamb = 25 °C.  
VCE = 8 V; Vo = 50 mV; f(p+qr) = 810 MHz; Tamb = 25 °C.  
Fig.13 Intermodulation distortion, typical values.  
Fig.14 Second order intermodulation distortion,  
typical values.  
1995 Sep 13  
6
Philips Semiconductors  
Product specification  
BFG197; BFG197/X;  
BFG197/XR  
NPN 7 GHz wideband transistor  
1
0.5  
2
MSG  
23 dB  
4 dB  
3 dB  
0.2  
5
2 dB  
OPT  
10  
+
j
*
F
= 1.7 dB  
min  
0.5  
0
0.2  
1
2
5
10  
j
10  
stability  
circle  
5
0.2  
2
0.5  
MCD163  
1
Zo = 50 .  
Maximum stable gain = 23 dB.  
Fig.15 Noise circle figure.  
1
0.5  
2
5 dB  
4 dB  
0.2  
5
3 dB  
10  
OPT  
+ j  
*
F
= 2.4 dB  
0.5  
min  
0
0.2  
1
2
5
10  
– j  
*
10  
15 dB  
14 dB  
5
0.2  
G
max  
15.8 dB  
2
0.5  
MCD164  
1
Zo = 50 .  
Fig.16 Noise circle figure.  
7
1995 Sep 13  
Philips Semiconductors  
Product specification  
BFG197; BFG197/X;  
BFG197/XR  
NPN 7 GHz wideband transistor  
1
0.5  
2
0.2  
6 dB  
5 dB  
5
10  
+ j  
– j  
4 dB  
0.2  
0.5  
1
2
5
10  
0
OPT  
*
10  
8 dB  
F
= 3.5 dB  
min  
9 dB  
5
0.2  
*
2
0.5  
G
max  
9.7 dB  
MCD165  
1
Zo = 50 .  
Fig.17 Noise circle figure.  
1
0.5  
2
3 GHz  
0.2  
5
10  
+
j
0.2  
0.5  
1
2
5
10  
0
j
10  
5
0.2  
40 MHz  
2
0.5  
MCD166  
1
VCE = 6 V; IC = 50 mA.  
Fig.18 Common emitter input reflection coefficient (S11).  
8
1995 Sep 13  
Philips Semiconductors  
Product specification  
BFG197; BFG197/X;  
BFG197/XR  
NPN 7 GHz wideband transistor  
o
90  
o
o
45  
135  
40 MHz  
100  
80  
60  
40  
20  
o
0
o
180  
3 GHz  
_
o
_
o
45  
135  
_
o
MCD167  
90  
VCE = 6 V; IC = 50 mA.  
Fig.19 Common emitter forward transmission coefficient (S21).  
o
90  
o
o
45  
3 GHz  
135  
0.20 0.16 0.12 0.08 0.04  
o
o
0
40 MHz  
180  
_
o
_
o
45  
135  
MCD169  
_
o
90  
VCE = 6 V; IC = 50 mA.  
Fig.20 Common emitter reverse transmission coefficient (S12).  
9
1995 Sep 13  
Philips Semiconductors  
Product specification  
BFG197; BFG197/X;  
BFG197/XR  
NPN 7 GHz wideband transistor  
1
0.5  
2
0.2  
5
10  
+
j
0.2  
0.5  
3 GHz  
1
2
5
10  
0
j
10  
5
0.2  
40 MHz  
2
0.5  
MCD168  
1
VCE = 6 V; IC = 50 mA.  
Fig.21 Common emitter output reflection coefficient (S22).  
1995 Sep 13  
10  
Philips Semiconductors  
Product specification  
BFG197; BFG197/X;  
BFG197/XR  
NPN 7 GHz wideband transistor  
SPICE parameters for BFQ195 crystal  
SEQUENCE No. PARAMETER VALUE  
UNIT  
C
1
IS  
1.972  
150.0  
990.8  
54.72  
30.00  
47.82  
1.580  
165.4  
993.9  
2.351  
9.967  
3.510  
1.124  
5.000  
1.000  
5.000  
368.1  
937.2  
0.000  
1.110  
3.000  
3.388  
600.0  
302.9  
11.06  
30.02  
1.649  
401.9  
0.000  
1.190  
160.1  
89.44  
130.0  
2.148  
0.000  
750.0  
0.000  
785.9  
fA  
handbook, halfpage  
cb  
2
BF  
3
NF  
m
L
B
L1  
L2  
4
VAF  
IKF  
ISE  
NE  
V
B
B'  
C'  
C
5
A
E'  
6
fA  
C
C
be  
ce  
7
L
E
8
BR  
MBC964  
9
NR  
m
L3  
10  
VAR  
IKR  
ISC  
NC  
V
11  
A
E
12  
aA  
13  
14  
RB  
QLB = 50; QLE = 50.  
QLB,E (f) = QLB,E (f/Fc).  
Fc = scaling frequency = 1000 MHz.  
15  
IRB  
RBM  
RE  
µA  
16  
17  
mΩ  
mΩ  
Fig.22 Package equivalent circuit SOT143;  
SOT143R.  
18  
RC  
19 (note 1)  
XTB  
EG  
20 (note 1)  
EV  
21 (note 1)  
XTI  
CJE  
VJE  
MJE  
TF  
List of components (see Fig.22)  
22  
pF  
mV  
m
DESIGNATION  
Cbe  
VALUE  
UNIT  
23  
84  
fF  
24  
Ccb  
Cce  
L1  
L2  
L3  
LB  
17  
fF  
25  
ps  
191  
fF  
26  
XTF  
VTF  
ITF  
27  
V
0.12  
0.21  
0.06  
0.95  
0.40  
nH  
nH  
nH  
nH  
nH  
28  
mA  
deg  
pF  
mV  
m
29  
PTF  
CJC  
VJC  
MJC  
XCJC  
TR  
30  
31  
LE  
32  
33  
m
34  
ns  
F
35 (note 1)  
36 (note 1)  
37 (note 1)  
38  
CJS  
VJS  
MJS  
FC  
mV  
m
Note  
1. These parameters have not been extracted,  
the default values are shown.  
1995 Sep 13  
11  
Philips Semiconductors  
Product specification  
BFG197; BFG197/X;  
BFG197/XR  
NPN 7 GHz wideband transistor  
PACKAGE OUTLINES  
3.0  
2.8  
0.150  
B
1.9  
0.090  
A
B
M
0.75  
0.2  
A
0.60  
4
3
0.1  
max  
o
10  
max  
2.5  
max  
1.4  
1.2  
o
10  
max  
1
2
1.1  
max  
o
0.1 M  
A
B
MBC845  
30  
max  
0
0.1  
0
0.1  
0.88  
0.48  
1.7  
TOP VIEW  
Dimensions in mm.  
Fig.23 SOT143.  
3.0  
2.8  
B
0.150  
0.090  
1.9  
A
M
0.2  
0.40  
0.25  
A
3
4
0.1  
max  
o
10  
2.5  
max  
1.4  
1.2  
max  
o
10  
max  
2
1
1.1  
max  
0.48  
0.38  
0.88  
0.78  
o
MBC844  
30  
max  
1.7  
B
0.1 M  
TOP VIEW  
Dimensions in mm.  
Fig.24 SOT143R.  
1995 Sep 13  
12  
Philips Semiconductors  
Product specification  
BFG197; BFG197/X;  
BFG197/XR  
NPN 7 GHz wideband transistor  
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.  
1995 Sep 13  
13  
配单直通车
BFG197/X产品参数
型号:BFG197/X
是否Rohs认证: 不符合
生命周期:Transferred
IHS 制造商:PHILIPS SEMICONDUCTORS
包装说明:,
Reach Compliance Code:unknown
风险等级:5.69
最大集电极电流 (IC):0.1 A
配置:Single
最小直流电流增益 (hFE):40
JESD-609代码:e0
最高工作温度:150 °C
极性/信道类型:NPN
最大功率耗散 (Abs):0.3 W
子类别:Other Transistors
表面贴装:YES
端子面层:Tin/Lead (Sn/Pb)
标称过渡频率 (fT):7500 MHz
Base Number Matches:1
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