參數(shù)資料
型號: MRF18085AR3
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 功率晶體管
英文描述: L BAND, Si, N-CHANNEL, RF POWER, MOSFET
封裝: NI-780, CASE 465-06, 2 PIN
文件頁數(shù): 4/5頁
文件大?。?/td> 374K
代理商: MRF18085AR3
5-366
Freescale Semiconductor
Wireless RF Product Device Data
MRF18085AR3 MRF18085ALSR3
TYPICAL CHARACTERISTICS
1000
10
17
0
Pout, OUTPUT POWER (WATTS)
Figure 3. Power Gain versus Output Power
G
ps
,POWER
GAIN
(dB)
16
15
14
13
12
11
1
10
100
Pout, OUTPUT POWER (WATTS)
Figure 4. Power Gain versus Output Power
G
ps
,POWER
GAIN
(dB)
1000
9
17
1
TC = 25_C
50
_C
Pout, OUTPUT POWER (WATTS)
Figure 5. Power Gain versus Output Power
G
ps
,POWER
GAIN
(dB)
VDD = 26 Vdc
IDQ = 800 mA
f = 1840 MHz
100
10
16
15
14
13
12
11
10
85
_C
1900
0
120
1800
Pin = 8 W
f, FREQUENCY (MHz)
Figure 6. Output Power versus Frequency
P
out
,OUTPUT
POWER
(W
A
TTS)
VDD = 26 Vdc
IDQ = 800 mA
TC = 25_C
4 W
1 W
0.5 W
100
80
60
40
20
1820
1840
1860
1880
1950
10
17
1750
28
0
Gps @ 30 W
f, FREQUENCY (MHz)
Figure 7. Power Gain versus Frequency
G
ps
,POWER
GAIN
(dB)
INPUT
RETURN
LOSS
(dB)
IRL,
VDD = 26 Vdc
IDQ = 800 mA
TC = 25_C
Gps @ 80 W
IRL @ 80 W
IRL @ 30 W
16
4
15
8
14
12
13
16
12
20
11
24
1800
1850
1900
η
1000
10
16
0.1
0
60
Gps
Pout, OUTPUT POWER (WATTS)
Figure 8. Power Gain and Efficiency versus
Output Power
G
ps
,POWER
GAIN
(dB)
,DRAIN
EFFICIENCY
(%)
η
VDD = 26 Vdc
IDQ = 800 mA
f = 1840 MHz
TC = 25_C
15
50
14
40
13
30
12
20
11
10
1
10
100
1000
8
17
0.1
24 V
IDQ = 800 mA
f = 1840 MHz
TC = 25_C
16
15
14
13
12
11
10
9
1
10
100
VDD = 20 V
28 V
32 V
IDQ = 1000 mA
VDD = 26 Vdc
f = 1840 MHz
TC = 25_C
800 mA
600 mA
400 mA
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MRF18085AR5 制造商:Rochester Electronics LLC 功能描述: 制造商:Freescale Semiconductor 功能描述:
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MRF18085BLSR3 制造商:Rochester Electronics LLC 功能描述: 制造商:Freescale Semiconductor 功能描述:
MRF18085BR3 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:RF Power Field Effect Transistors