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參數(shù)資料
| 型號(hào)： | 2SK2974 |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | RF POWER MOS FET(VHF/UHF power amplifiers) |
| 中文描述： | 射頻功率MOS FET（甚高頻/超高頻功率放大器） |
| 文件頁(yè)數(shù)： | 1/3頁(yè) |
| 文件大?。?/td> | 29K |
| 代理商： | 2SK2974 |
2SK2974
MITSUBISHI RF POWER MOS FET
Nov. ′97
OUTLINE DRAWING
Dimensions in mm
1 : DRAIN
2 : SOURCE
3 : GATE
MARKING
2
3
3.50
1
t=1.2MAX
(BOTTOM)
(TOP)
4.9
INDEX MARK
2.0
DESCRIPTION
2SK2974 is a MOS FET type transistor specifically designed for
VHF/UHF power amplifiers applications.
FEATURES
High power gain:Gpe
≥
8.4dB
@V
DD
=7.2V,f=450MHz,Pin=30dBm
High efficiency:55% typ.
Source case type seramic package
(connected internally to source)
APPLICATION
For drive stage and output stage of power amplifiers in VHF/UHF
band portable radio sets.
Typ
Max
10
1
1.7
Min
Limits
Parameter
Test conditions
Symbol
V
DSS
V
GSS
P
ch
T
j
T
stg
Note1: Above parameters are guaranteed independently.
2: Solder source pad on Copper Block(14
×
2.8
×
2mm)
Parameter
Ratings
17
±10
10
175
Unit
V
V
W
C
C
Drain to source voltage
Gate to source voltage
Channel dissipation
Junction temperature
Storage temperature
-40 to +110
ABSOLUTE MAXIMUM RATINGS
(T
C
=25C
, unless otherwise noted
)
ELECTRICAL CHARACTERISTICS
(T
C
=25C
, unless otherwise noted
)
Symbol
Unit
I
DSS
I
GSS
V
TH
C
iss
C
oss
P
out
h
D
Threshold voltage
Note: Above parameters,ratings,limits and conditions are subject to change.
V
DS
=17V, V
GS
=0V
V
GS
=10V, V
DS
=0V
V
DS
=7V, I
DS
=1mA
V
GS
=10V, V
DS
=0V,f=1MHz
V
DS
=10V, V
GS
=0V,f=1MHz
55
μA
μA
V
pF
pF
W
%
1.0
V
DS
=7.2V, P
in
=1W,f=450MHz
7
50
8
95
90
Conditions
Tc=25C (Note2)
TYPE No.
LOT No.
INDEX
MARK
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 2SK2975 | RF POWER MOS FET(VHF/UHF power amplifiers) |
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| 2SK2976TP-FA | Low-Power, Single-/Dual-Level Battery Monitors with Hysteresis and Integrated µP Reset |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 2SK2977LS | 制造商:SANYO Semiconductor Co Ltd 功能描述:Trans MOSFET N-CH 30V 30A 3-Pin(3+Tab) TO-220FI Bulk 制造商:SANYO Semiconductor Co Ltd 功能描述:MOSFETN CH30V30ATO-220FI |
| 2SK2980ZZ-TL(E) | 制造商:Renesas Electronics Corporation 功能描述: |
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| 2SK2986 | 制造商:Toshiba 功能描述:Nch 60V 55A TO220FL/SM Cut Tape |
| 2SK2989 | 制造商:Toshiba America Electronic Components 功能描述:TRANS MOSFET N-CH 50V 5A 3PIN L-STM - Bulk |
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