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參數資料
| 型號： | ARF446 |
| 廠商： | Advanced Power Technology Ltd. |
| 英文描述： | N-CHANNEL ENHANCEMENT MODE |
| 中文描述： | N溝道增強模式 |
| 文件頁數： | 1/4頁 |
| 文件大?。?/td> | 61K |
| 代理商： | ARF446 |
0
MAXIMUM RATINGS
All Ratings: T
C
= 25
°
C unless otherwise specified.
STATIC ELECTRICAL CHARACTERISTICS
Symbol
BV
DSS
V
DS
(ON)
I
DSS
I
GSS
g
fs
V
GS
(TH)
Characteristic / Test Conditions
Drain-Source Breakdown Voltage (V
GS
= 0V, I
D
= 250
μ
A)
On State Drain Voltage
1
(I
D
(ON) = 3.5A, V
GS
= 10V)
Zero Gate Voltage Drain Current (V
DS
= V
DSS
, V
GS
= 0V)
Zero Gate Voltage Drain Current (V
DS
= 0.8 V
DSS
, V
GS
= 0V, T
C
= 125
°
C)
Gate-Source Leakage Current (V
GS
=
±
30V, V
DS
= 0V)
Forward Transconductance (V
DS
= 25V, I
D
= 3.5A)
Gate Threshold Voltage (V
DS
= V
GS
, I
D
= 50mA)
MIN
TYP
MAX
900
7
25
250
±
100
4
5.7
2
5
UNIT
Volts
μ
A
nA
mhos
Volts
Symbol
V
DSS
V
DGO
I
D
V
GS
P
D
R
θ
JC
T
J
,T
STG
T
L
Parameter
Drain-Source Voltage
Drain-Gate Voltage
Continuous Drain Current @ T
C
= 25
°
C
Gate-Source Voltage
Total Power Dissipation @ T
C
= 25
°
C
Junction to Case
Operating and Storage Junction Temperature Range
Lead Temperature: 0.063" from Case for 10 Sec.
ARF446/447
900
900
6.5
±
30
230
0.55
-55 to 150
300
UNIT
Volts
Amps
Volts
Watts
°
C/W
°
C
RF POWER MOSFETs
N-CHANNEL ENHANCEMENT MODE
250V
250W
65MHz
The ARF446 and ARF447 comprise a symmetric pair of common source RF power transistors designed for push-pull
scientific, commercial, medical and industrial RF power amplifier applications up to 65 MHz.
Specified 250 Volt, 40.68 MHz Characteristics:
Output Power = 250 Watts.
Gain = 15dB (Class C)
Efficiency = 75%
Low Cost Common Source RF Package.
Very High Breakdown for Improved Ruggedness.
Low Thermal Resistance.
Nitride Passivated Die for Improved Reliability.
TO-247
ARF446
ARF447
G
D
S
Common
Source
CAUTION:
These Devices are Sensitive to Electrostatic Discharge. Proper Handling Procedures Should Be Followed.
USA
405 S.W. Columbia Street
EUROPE
Avenue J.F. Kennedy Bat B4 Parc Cadéra Nord
Bend, Oregon 97702-1035
Phone: (541) 382-8028
FAX: (541) 388-0364
F-33700 Merignac - France
Phone: (33) 5 5792 1515
FAX: (33) 5 5647 9761
APT Website - http://www.advancedpower.com
相關PDF資料 |
PDF描述 |
|---|---|
| ARF447 | N-CHANNEL ENHANCEMENT MODE |
| ARF448 | N-CHANNEL ENHANCEMENT MODE |
| ARF448A | ECONOLINE: REC3-S_DRW(Z)/H* - 3W DIP Package- 1kVDC Isolation- Wide Input 2:1 & 4:1- Regulated Output- 100% Burned In- UL94V-0 Package Material- Continuous Short Circiut Protection- Efficiency to 80% |
| ARF448B | N-CHANNEL ENHANCEMENT MODE |
| ARF449A | N-CHANNEL ENHANCEMENT MODE |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ARF446_03 | 制造商:ADPOW 制造商全稱:Advanced Power Technology 功能描述:N-CHANNEL ENHANCEMENT MODE |
| ARF446G | 制造商:Microsemi Corporation 功能描述:RF MOSFET (VDMOS) - Bulk 制造商:Microsemi Corporation 功能描述:RF PWR MOSFET 900V 6.5A TO247 制造商:Microsemi Corporation 功能描述:RF POWER TRANSISTOR MOSFET |
| ARF447 | 制造商:ADPOW 制造商全稱:Advanced Power Technology 功能描述:N-CHANNEL ENHANCEMENT MODE |
| ARF447G | 制造商:Microsemi Corporation 功能描述:RF MOSFET (VDMOS) - Bulk 制造商:Microsemi Corporation 功能描述:RF PWR MOSFET 900V 6.5A TO247 制造商:Microsemi Corporation 功能描述:ARF447 Series N-Channel 140 W 65 MHz Flange Mount RF Power Mosfet - TO-247-3 制造商:Microsemi Corporation 功能描述:RF POWER TRANSISTOR MOSFET |
| ARF448 | 制造商:ADPOW 制造商全稱:Advanced Power Technology 功能描述:N-CHANNEL ENHANCEMENT MODE |
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