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參數資料
| 型號： | MRF373S |
| 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： | CASE 360C-04, 3 PIN |
| 文件頁數： | 9/12頁 |
| 文件大小： | 220K |
| 代理商： | MRF373S |
LIFETIME
BUY
LAST
ORDER
31JUL04
LAST
SHIP
31JAN05
MRF373 MRF373S
6
MOTOROLA RF DEVICE DATA
TYPICAL CHARACTERISTICS FOR MRF373 IN SINGLE–ENDED FIXTURE
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
Figure 7. Power Gain versus Output Power
Pout, OUTPUT POWER (dBm)
13
16
Figure 8. Performance in Narrowband Circuit
6
860
f, FREQUENCY (MHz)
22
8
14
800
30
IRL,
INPUT
RETURN
LOSS
(dB)
Figure 9. Capacitance versus Voltage
18
12
10
18
50
920
900
40
16
20
15
17
14
G
p,
POWER
GAIN
(dB)
35
45
VDD = 28 V
f = 860 MHz
IDQ = 500 mA
400 mA
300 mA
200 mA
100 mA
50
57
55
51
58
56
53
η
,DRAIN
EFFICIENCY
(%)
54
52
G
p,
POWER
GAIN
(dB)
880
840
820
IRL
η
Gp
VDD = 28 V
IDQ = 200 mA
Pout = 60 W (CW)
Table 1. Common Source S–Parameters (VDS = 28 V, ID = 2.0 A)
f
S11
S21
S12
S22
f
MHz
|S11|
∠ φ
|S21|
∠ φ
|S12|
∠ φ
|S22|
∠ φ
400
0.921
182
2.23
52
0.009
39
0.824
184
450
0.922
181
1.95
49
0.009
53
0.832
184
500
0.924
180
1.70
46
0.010
64
0.841
184
550
0.926
179
1.49
42
0.011
72
0.851
183
600
0.929
178
1.31
38
0.013
78
0.860
183
650
0.932
177
1.16
35
0.015
81
0.870
182
700
0.936
176
1.03
31
0.017
82
0.881
182
750
0.940
176
0.93
28
0.019
82
0.892
181
800
0.945
175
0.84
26
0.021
82
0.904
180
850
0.951
174
0.78
24
0.023
80
0.917
180
900
0.957
173
0.72
24
0.025
78
0.929
179
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MRF373SR1 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:RF POWER FIELD EFFECT TRANSISTORS |
| MRF374 | 制造商:ASI 制造商全稱:ASI 功能描述:NPN SILICON RF POWER TRANSISTOR |
| 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 |
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