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參數(shù)資料
| 型號： | BFG197 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 小信號晶體管 |
| 英文描述： | NPN 7 GHz wideband transistor |
| 中文描述： | UHF BAND, Si, NPN, RF SMALL SIGNAL TRANSISTOR |
| 封裝： | PLASTIC PACKAGE-4 |
| 文件頁數(shù)： | 2/13頁 |
| 文件大?。?/td> | 93K |
| 代理商： | BFG197 |
1995 Sep 13
2
Philips Semiconductors
Product specification
NPN 7 GHz wideband transistor
BFG197; BFG197/X;
BFG197/XR
FEATURES
High power gain
Low noise figure
Gold metallization ensures
excellent reliability.
DESCRIPTION
The BFG197 is a silicon NPN
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.
PINNING
PIN
DESCRIPTION
BFG197 (Fig.1) Code: V5
1
collector
2
base
3
emitter
4
emitter
BFG197/X (Fig.1) Code: V13
1
collector
2
emitter
3
base
4
emitter
BFG197A/XR (Fig.2) Code: V35
1
collector
2
emitter
3
base
4
emitter
Fig.1 SOT143.
handbook, 2 columns
Top view
MSB014
1
2
3
Fig.2 SOT143XR.
handbook, 2 columns
Top view
MSB035
1
2
4
QUICK REFERENCE DATA
Note
1.
T
S
is the temperature at the soldering point of the collector tab.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
V
CBO
V
CEO
I
C
P
tot
C
re
f
T
G
UM
collector-base voltage
collector-emitter voltage
collector current
total power dissipation
feedback capacitance
transition frequency
maximum unilateral
power gain
open emitter
open base
DC value
up to T
s
= 75
°
C; note 1
I
C
= i
c
= 0; V
CB
= 8 V; f = 1 MHz
I
C
= 50 mA; V
CE
= 4 V; f = 2 GHz
I
C
= 50 mA; V
CE
= 6 V;
T
amb
= 25
°
C; f = 1 GHz
I
C
= 50 mA; V
CE
= 6 V;
T
amb
= 25
°
C; f = 2 GHz
Γ
s
=
Γ
opt
; I
C
= 15 mA; V
CE
= 8 V;
T
amb
= 25
°
C; f = 1 GHz
0.85
7.5
16
20
10
100
350
V
V
mA
mW
pF
GHz
dB
10
dB
F
noise figure
1.7
dB
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| BFG197/X | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:NPN 7 GHz wideband transistor |
| BFG197/XR | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:NPN 7 GHz wideband transistor |
| BFG197W | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRANSISTOR | BJT | NPN | 10V V(BR)CEO | 100MA I(C) | SOT-343 |
| BFG197W/X | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRANSISTOR | BJT | NPN | 10V V(BR)CEO | 100MA I(C) | SOT-343 |
| BFG197W/XR | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRANSISTOR | BJT | NPN | 10V V(BR)CEO | 100MA I(C) | SOT-343R |
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