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參數(shù)資料
| 型號： | BF998RW |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | N-Channel Dual Gate MOS-Fieldeffect Tetrode, Depletion Mode |
| 中文描述： | N溝道雙柵MOS - Fieldeffect四極管，耗盡型 |
| 文件頁數(shù)： | 3/9頁 |
| 文件大?。?/td> | 155K |
| 代理商： | BF998RW |
BF998/BF998R/BF998RW
Vishay Telefunken
www.vishay.de
FaxBack +1-408-970-5600
Rev. 4, 23-Jun-99
3 (9)
Document Number 85011
Electrical AC Characteristics
V
DS
= 8 V, I
D
= 10 mA, V
G2S
= 4 V, f = 1 MHz , T
amb
= 25 C, unless otherwise specified
Parameter
Test Conditions
Symbol
y
21s
C
issg1
C
issg2
C
rss
C
oss
G
ps
G
ps
G
ps
F
F
Min
21
Typ
24
2.1
1.1
25
1.05
28
20
Max
Unit
mS
pF
pF
fF
pF
dB
dB
dB
dB
dB
Forward transadmittance
Gate 1 input capacitance
Gate 2 input capacitance
Feedback capacitance
Output capacitance
Power gain
2.5
V
G1S
= 0, V
G2S
= 4 V
G
S
= 2 mS, G
L
= 0.5 mS, f = 200 MHz
G
S
= 3,3 mS, G
L
= 1 mS, f = 800 MHz
V
G2S
= 4 to –2 V, f = 800 MHz
G
S
= 2 mS, G
L
= 0.5 mS, f = 200 MHz
G
S
= 3,3 mS, G
L
= 1 mS, f = 800 MHz
16.5
40
AGC range
Noise figure
1.0
1.5
相關PDF資料 |
PDF描述 |
|---|---|
| BF998A | N-Channel Dual Gate MOS-Fieldeffect Tetrode, Depletion Mode |
| BF998B | N-Channel Dual Gate MOS-Fieldeffect Tetrode, Depletion Mode |
| BF998RA | N-Channel Dual Gate MOS-Fieldeffect Tetrode, Depletion Mode |
| BF998RAW | N-Channel Dual Gate MOS-Fieldeffect Tetrode, Depletion Mode |
| BF998RB | N-Channel Dual Gate MOS-Fieldeffect Tetrode, Depletion Mode |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| BF998RW-GS08 | 制造商:Vishay Angstrohm 功能描述:Trans RF MOSFET N-CH 12V 0.03A 4-Pin SOT-343R T/R |
| BF998T/R | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:TRANSISTOR | MOSFET | N-CHANNEL | 12V V(BR)DSS | 30MA I(D) | SOT-143 |
| BF998W | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Silicon N-Channel MOSFET Tetrode (Short-channel transistor with high S/C quality factor) |
| BF998WR | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:N-channel dual-gate MOS-FET |
| BF998WR T/R | 功能描述:射頻MOSFET小信號晶體管 TAPE-7 MOS-RFSS RoHS:否 制造商:NXP Semiconductors 配置:Dual Dual Gate 晶體管極性:N-Channel 電阻汲極/源極 RDS（導通）: 汲極/源極擊穿電壓:6 V 閘/源擊穿電壓:6 V 漏極連續(xù)電流:30 mA 功率耗散:180 mW 最大工作溫度:+ 150 C 安裝風格:SMD/SMT 封裝 / 箱體:SC-88 封裝:Reel |
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