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參數資料
| 型號： | MRF1518T1 |
| 廠商： | FREESCALE SEMICONDUCTOR INC |
| 元件分類： | 功率晶體管 |
| 英文描述： | UHF BAND, Si, N-CHANNEL, RF POWER, MOSFET |
| 封裝： | PLASTIC, PLD-1.5, CASE 466-03, 4 PIN |
| 文件頁數： | 4/20頁 |
| 文件大小： | 742K |
| 代理商： | MRF1518T1 |
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RF Device Data
Freescale Semiconductor
MRF1518T1
Zin
= Complex conjugate of source
impedance with parallel 15 Ω
resistor and 43 pF capacitor in
series with gate. (See Figure 28).
ZOL* = Complex conjugate of the load
impedance at given output power,
voltage, frequency, and ηD > 50 %.
Note: ZOL* was chosen based on tradeoffs between gain, drain efficiency, and device stability.
Figure 37. Series Equivalent Input and Output Impedance (continued)
Zo = 10 Ω
Zin
= Complex conjugate of source
impedance with parallel 15 Ω
resistor and 47 pF capacitor in
series with gate. (See Figure 19).
ZOL* = Complex conjugate of the load
impedance at given output power,
voltage, frequency, and ηD > 50 %.
f
MHz
Zin
Ω
ZOL*
Ω
400
4.28 +j2.36
4.41 +j0.67
VDD = 12.5 V, IDQ = 150 mA, Pout = 8 W
440
6.45 +j5.13
4.14 +j2.53
470
5.91 +j3.34
3.92 +j4.02
f
MHz
Zin
Ω
ZOL*
Ω
135
18.31 -j0.76 8.97 +j2.62
VDD = 12.5 V, IDQ = 150 mA, Pout = 8 W
155
17.72 +j1.85 9.69 +j2.81
175
18.06 +j5.23 7.94 +j1.14
f = 135 MHz
175
Zin
ZOL*
135
f = 175 MHz
f = 470 MHz
Zin
400
ZOL*
400
f = 470 MHz
Zin
Z OL*
Input
Matching
Network
Device
Under Test
Output
Matching
Network
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MRF151A | 功能描述:射頻MOSFET電源晶體管 RoHS:否 制造商:Freescale Semiconductor 配置:Single 晶體管極性: 頻率:1800 MHz to 2000 MHz 增益:27 dB 輸出功率:100 W 汲極/源極擊穿電壓: 漏極連續電流: 閘/源擊穿電壓: 最大工作溫度: 封裝 / 箱體:NI-780-4 封裝:Tray |
| MRF151G | 功能描述:射頻MOSFET電源晶體管 5-175MHz 300Watts 50Volt Gain 14dB RoHS:否 制造商:Freescale Semiconductor 配置:Single 晶體管極性: 頻率:1800 MHz to 2000 MHz 增益:27 dB 輸出功率:100 W 汲極/源極擊穿電壓: 漏極連續電流: 閘/源擊穿電壓: 最大工作溫度: 封裝 / 箱體:NI-780-4 封裝:Tray |
| MRF151GB | 功能描述:射頻MOSFET電源晶體管 RF Transistor RoHS:否 制造商:Freescale Semiconductor 配置:Single 晶體管極性: 頻率:1800 MHz to 2000 MHz 增益:27 dB 輸出功率:100 W 汲極/源極擊穿電壓: 漏極連續電流: 閘/源擊穿電壓: 最大工作溫度: 封裝 / 箱體:NI-780-4 封裝:Tray |
| MRF151GC | 功能描述:射頻MOSFET電源晶體管 RF Transistor RoHS:否 制造商:Freescale Semiconductor 配置:Single 晶體管極性: 頻率:1800 MHz to 2000 MHz 增益:27 dB 輸出功率:100 W 汲極/源極擊穿電壓: 漏極連續電流: 閘/源擊穿電壓: 最大工作溫度: 封裝 / 箱體:NI-780-4 封裝:Tray |
| MRF151GMP | 制造商:M/A-COM Technology Solutions 功能描述:RF POWER TRANSISTOR MOSFET |
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