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参数资料
| 型号： | ARF440 |
| 元件分类： | JFETs |
| 英文描述： | 11 A, 150 V, N-CHANNEL, Si, POWER, MOSFET, TO-247AD |
| 文件页数： | 3/4页 |
| 文件大小： | 56K |
| 代理商： | ARF440 |
RF POWER IN (WATTS)
Figure 1, RF Power Out vs RF Power In
Figure 2, RF Power Out vs RF Power In
V
GS
, GATE-TO-SOURCE VOLTAGE (VOLTS)
T
C
, CASE TEMPERATURE (
°C)
Figure 2, Typical Transfer Characteristics
Figure 3, Threshold Voltage vs Temperature
V
DS
, DRAIN-TO-SOURCE VOLTAGE (VOLTS)
T
J
, JUNCTION TEMPERATURE (
°C)
Figure 4, Maximum DC Safe Operating Area
Figure 5, Breakdown Voltage vs Temperature
V
DS
, DRAIN-TO-SOURCE VOLTAGE (VOLTS)
Figure 6, Typical Capacitance vs. Drain-To-Source Voltage
C,
CAPACITANCE
(pF)
I D
,DRAIN
CURRENT
(AMPERES)
I D
,DRAIN
CURRENT
(AMPERES)
RF
POWER
OUT
(WATTS)
BV
DSS
(ON),
DRAIN-TO-SOURCE
BREAKDOWN
V
GS
(TH),
THRESHOLD
VOLTAGE
(NORMALIZED)
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
0
2
4
6
8
10
-50
-25
0
25
50
75
100 125 150
1
5
10
50
100 150
-50
-25
0
25
50
75
100 125 150
.01
.05
.1
.5
1
5
10
50
ARF440/441
VDS = 30V
250
SEC. PULSE TEST
@ <0.5 % DUTY CYCLE
TC =+25°C
TJ =+150°C
V
DS
= V
GS
Operation
Here
Limited
By
R DS
(ON)
Crss
Coss
Ciss
TJ = +25°C
TJ = +125°C
TJ = +25°C
TJ = -55°C
TJ = +125°C
TJ = -55°C
Performance of aTypical
Push-Pull Power Amplifier (2-Devices)
f = 13.56 MHz
V
DD
= 50V
I
DQ
= 400mA - 200mA / Side
1.2
1.1
1.0
0.9
0.8
0.7
1.2
1.1
1.0
0.9
0.8
0.7
300
250
200
150
100
50
0
16
12
8
4
0
20
10
5
1
.5
.1
3,000
1,000
500
100
50
050-4406
Rev
C
相关PDF资料 |
PDF描述 |
|---|---|
| ARF441 | 11 A, 150 V, N-CHANNEL, Si, POWER, MOSFET, TO-247AD |
| ARF448B | VHF BAND, Si, N-CHANNEL, RF POWER, MOSFET, TO-247AD |
| ARF448A | VHF BAND, Si, N-CHANNEL, RF POWER, MOSFET, TO-247AD |
| ARF448A | VHF BAND, Si, N-CHANNEL, RF POWER, MOSFET, TO-247AD |
| ARF448B | VHF BAND, Si, N-CHANNEL, RF POWER, MOSFET, TO-247AD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ARF441 | 制造商:Microsemi Corporation 功能描述:PWR MOSFET RF N-CH 150V TO-247AD |
| ARF442 | 制造商:Microsemi Corporation 功能描述:PWR MOSFET RF N-CH 300V TO-247AD |
| ARF443 | 制造商:Microsemi Corporation 功能描述:PWR MOSFET RF N-CH 300V TO-247AD |
| ARF444 | 制造商:Microsemi Corporation 功能描述:PWR MOSFET RF N-CH 900V TO-247AD |
| ARF444G | 制造商:Microsemi Corporation 功能描述:ARF444 Series N-Channel 300 W 15 MHz Flange Mount RF Power Mosfet - TO-247-3 |
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