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參數(shù)資料
| 型號(hào)： | MRF154 |
| 元件分類： | 功率晶體管 |
| 英文描述： | VHF BAND, Si, N-CHANNEL, RF POWER, MOSFET |
| 封裝： | CASE 368-03, HOGPAC-2 |
| 文件頁(yè)數(shù)： | 4/7頁(yè) |
| 文件大?。?/td> | 175K |
| 代理商： | MRF154 |
Figure 8. Series Equivalent Impedance
Figure 9. 20 – 80 MHz 1.0 kW Broadband Amplifier
C1 — 1000 pF Ceramic
C2, C3, C4, C8, C9, C10, C11 — 0.1
F Ceramic
C5 — 10
F/100 V Electrolytic
C6, C7 — 0.1
F Ceramic, (ATC 200/823 or Equivalent)
D1 — 28 V Zener, 1N5362 or Equivalent
D3 — 1N4148
IC1 — MC1723
L1, L2 — Fair–Rite Products Corp. Ferrite Beads
#2673000801
R1, R2, R3 — 10 k Trimpot
R4 — 1.0 k/1.0 W
R5 — 10 Ohms
R6 — 2.0 k
R7 — 10 k
R8 — Thermistor, 10 k (25
°C), 2.5 k (75°C)
R9, R10 — 100 Ohms
R11, R12 — 1.0 k
R13, R14 — 50 – 100 Ohms, 4.0 x 2.0 W Carbon in Parallel
T1 — 9:1 Transformer, Trifilar and Balun Wound on Separate
T1 — Fair–Rite Products Corp. Balun Cores #286100012, 5 Turns Each.
T2 — 1:9 Transformer, Balun 50 Ohm CO–AX Cable RG–188,
T2 — Low Impedance Lines W.L. Gore 16 Ohms CO–AX Type CXN 1837.
T2 — Each Winding Threaded Through Two Fair–Rite Products Corp.
T2 — #2661540001 Ferrite Sleeves (6 Each).
XTR — MRF154
BIAS
+
–
30 – 40 V
R4
D1
C1
R3
R7
R5
R6
R8
TEMP. TRACKING
R2
D3
C3
R10
R14
C11
C9
T1
INPUT
C2
R9
D2
R1
R11
R12
C8
R13
C10
XTR
L1
L2
–
+
40 V
C4
C5
OUTPUT
IC1
C6
C7
T2
+
D.U.T.
f = 100 MHz
2.0
4.0
7.5
15
30
60
VDD = 50 V
IDQ = 800 mA
Pout = 600 W
Zo = 10
Zin
4
REV 2
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PDF描述 |
|---|---|
| MRF157 | VHF BAND, Si, N-CHANNEL, RF POWER, MOSFET |
| MRF158R | UHF BAND, Si, N-CHANNEL, RF SMALL SIGNAL, MOSFET |
| MRF158R | UHF BAND, Si, N-CHANNEL, RF SMALL SIGNAL, MOSFET |
| MRF16030 | L BAND, Si, NPN, RF POWER TRANSISTOR |
| MRF160 | UHF BAND, Si, N-CHANNEL, RF POWER, MOSFET |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MRF154MP | 制造商:M/A-COM Technology Solutions 功能描述:RF POWER TRANSISTOR MOSFET |
| MRF1550FNT1 | 功能描述:射頻MOSFET電源晶體管 LDMOS FET HI PWR TO272FN 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(xù)電流: 閘/源擊穿電壓: 最大工作溫度: 封裝 / 箱體:NI-780-4 封裝:Tray |
| MRF1550FT1 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:RF POWER FIELD EFFECT TRANSISTORS |
| MRF1550N | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:RF Power Field Effect Transistors |
| MRF1550NT1 | 功能描述:射頻MOSFET電源晶體管 LDMOS FET HI PWR TO272FN 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(xù)電流: 閘/源擊穿電壓: 最大工作溫度: 封裝 / 箱體:NI-780-4 封裝:Tray |
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