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參數資料
| 型號： | MRF1570FNT1 |
| 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, TO-272 |
| 封裝： | ROHS COMPLIANT, PLASTIC, CASE 1366A-03, 8 PIN |
| 文件頁數： | 3/23頁 |
| 文件大小： | 616K |
| 代理商： | MRF1570FNT1 |
MRF1570NT1 MRF1570FNT1
11
RF Device Data
Freescale Semiconductor
TYPICAL CHARACTERISTICS, 450 - 520 MHz
9
15
Pout, OUTPUT POWER (WATTS)
Figure 25. Gain versus Output Power
G
ps
,POWER
GAIN
(dB)
90
0
VDD = 12.5 Vdc
500 MHz
450 MHz
470 MHz
520 MHz
10
20
30
40
50
70
80
60
14
13
12
11
10
20
70
Pout, OUTPUT POWER (WATTS)
Figure 26. Drain Efficiency versus Output Power
,DRAIN
EFFICIENCY
(%)
η
90
VDD = 12.5 Vdc
500 MHz
470 MHz
450 MHz
520 MHz
10
20
30
40
50
70
80
60
50
40
30
1600
50
90
IDQ, BIASING CURRENT (mA)
Figure 27. Output Power versus Biasing Current
P out
,
OUTPUT
POWER
(W
A
TTS)
500 MHz
450 MHz
470 MHz
520 MHz
VDD = 12.5 Vdc
Pin = 38 dBm
80
70
60
400
800
1200
1600
40
80
IDQ, BIASING CURRENT (mA)
Figure 28. Drain Efficiency versus Biasing Current
500 MHz
450 MHz
470 MHz
520 MHz
VDD = 12.5 Vdc
Pin = 38 dBm
70
60
50
400
800
1200
,DRAIN
EFFICIENCY
(%)
η
30
100
Figure 29. Output Power versus Supply Voltage
P
out
,
OUTPUT
POWER
(W
A
TTS)
10
VDD, SUPPLY VOLTAGE (VOLTS)
Pin = 38 dBm
IDQ = 800 mA
450 MHz
470 MHz
11
12
13
14
15
90
80
70
60
50
40
520 MHz
500 MHz
40
80
Figure 30. Drain Efficiency versus Supply Voltage
,DRAIN
EFFICIENCY
(%)
η
10
VDD, SUPPLY VOLTAGE (VOLTS)
Pin = 38 dBm
IDQ = 800 mA
470 MHz
11
12
13
14
15
520 MHz
500 MHz
450 MHz
70
60
50
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MRF1570FT1 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Freescale Semiconductor 功能描述: |
| MRF1570N | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:RF Power Field Effect Transistors |
| MRF1570NT1 | 功能描述:射頻MOSFET電源晶體管 RF LDMOS TO272-6N FORMED 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 |
| MRF1570NT1_08 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:RF Power Field Effect Transistors |
| MRF1570T1 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:RF Power Field Effect Transistors |
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