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參數(shù)資料
| 型號： | MRF374 |
| 廠商： | FREESCALE SEMICONDUCTOR INC |
| 元件分類： | 功率晶體管 |
| 英文描述： | 2 CHANNEL, UHF BAND, Si, N-CHANNEL, RF POWER, MOSFET |
| 封裝： | NI-650, CASE 375F-03, 5 PIN |
| 文件頁數(shù)： | 8/12頁 |
| 文件大小： | 1140K |
| 代理商： | MRF374 |
5
MRF374
MOTOROLA RF DEVICE DATA
TYPICAL TWO–TONE NARROWBAND CHARACTERISTICS
Figure 3. Power Gain versus
Peak Output Power
Pout, OUTPUT POWER (WATTS) PEP
10
12
Figure 4. Intermodulation Distortion
versus Peak Output Power
-50
Pout, OUTPUT POWER (WATTS) PEP
-10
-45
-30
G
ps
,POWER
GAIN
(dB)
1
IMD,
INTERMODULA
TION
DIST
OR
TION
(dBc)
Figure 5. Drain Efficiency versus
Peak Output Power
60
Pout, OUTPUT POWER (WATTS) PEP
0
Figure 6. Performance in Narrowband
Test Circuit
f, FREQUENCY (MHz)
5.0
1
10
820
15
830
890
20
30
-35
-40
1000
-20
1000
10
h
D,
DRAIN
EFFICIENCY
(%)
50
40
10
η D
,DRAIN
EFFICIENCY
(%)
15
0
840
-25
-15
800 mA
10
VDD = 28 Vdc
FREQUENCY = 6 MHz
IDQ = 400 mA
Figure 7. Capacitance versus Voltage
120
VDS, DRAIN-SOURCE VOLTAGE (VOLTS)
0
20
40
60
10
50
C,
CAP
ACIT
ANCE
(pF)
100
80
30
20
40
Ciss
Coss
Crss
10
100
11
13
16
14
600 mA
400 mA
200 mA
IDQ = 1000 mA
100
1000 mA
600 mA
400 mA
800 mA
IDQ = 200 mA
100
VDD = 28 Vdc
FREQUENCY = 6 MHz
IDQ = 400 mA
fc = 860 MHz
400 mA
850
860
870
880
50
45
40
35
30
IRL
Gps
hD
ps
,POWER
GAIN
(dB)
G
IRL,
INPUT
RETURN
LOSS
(dB)
VDD = 28 Vdc
FREQUENCY = 6 MHz
fc = 860 MHz
VDD = 28 Vdc
FREQUENCY = 6 MHz
fc = 860 MHz
ARCHIVED BY FREESCALE SEMICONDUCTOR, INC. 2005
Archived 2005
A
R
C
H
IV
E
D
2
0
5
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MRF374A | 功能描述:射頻MOSFET電源晶體管 RF POWER LDMOS U650 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 |
| MRF374A_06 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:RF Power Field Effect Transistors |
| MRF377 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:RF POWER FIELD EFFECT TRANSISTOR |
| MRF377HR3 | 功能描述:射頻MOSFET電源晶體管 250W 860MHZ 32V 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 |
| MRF377HR3_09 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:RF Power Field-Effect Transistor N-Channel Enhancement-Mode Lateral MOSFET |
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