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PDF ARF450 Data sheet ( Hoja de datos )
| Número de pieza | ARF450 | |
| Descripción | N-CHANNEL ENHANCEMENT MODE | |
| Fabricantes | Advanced Power Technology | |
| Logotipo |  |
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Common Source
Push-Pull Pair
ARF450
RF POWER MOSFET
N - CHANNEL ENHANCEMENT MODE
ARF450
BeO
11405
150V 500W 120MHz
The ARF450 is a matched pair of RF power transistors in a common source configuration. It is designed for push-pull
or parallel operation in scientific, commercial, medical and industrial RF power amplifier applications up to 120 MHz.
Specified 150 Volt, 81.36 MHz Characteristics: High Performance Push-Pull RF Package.
Output Power = 500 Watts.
Very High Breakdown for Improved Ruggedness.
Gain = 13dB (Class C)
Low Thermal Resistance.
Efficiency = 75%
Nitride Passivated Die for Improved Reliability.
MAXIMUM RATINGS
Symbol
VDSS
VDGO
ID
VGS
PD
TJ,TSTG
TL
Parameter
Drain-Source Voltage
Drain-Gate Voltage
Continuous Drain Current @ TC = 25°C
Gate-Source Voltage
Total Device Dissipation @ TC = 25°C
Operating and Storage Junction Temperature Range
Lead Temperature: 0.063" from Case for 10 Sec.
All Ratings: TC = 25°C unless otherwise specified.
ARF450
UNIT
450
Volts
450
11 Amps
±30 Volts
650 Watts
-55 to 200
300
°C
STATIC ELECTRICAL CHARACTERISTICS
Symbol Characteristic / Test Conditions
BVDSS
VDS(ON)
IDSS
IGSS
gfs
gfs1/ gfs2
VGS(TH)
∆VGS(TH)
Drain-Source Breakdown Voltage (VGS = 0V, ID = 250 µA)
On State Drain Voltage 1 (ID(ON) = 5.5A, VGS = 10V)
Zero Gate Voltage Drain Current (VDS = VDSS, VGS = 0V)
Zero Gate Voltage Drain Current (VDS = 0.8 VDSS, VGS = 0V, TC = 125°C)
Gate-Source Leakage Current (VGS = ±30V, VDS = 0V)
Forward Transconductance (VDS = 25V, ID = 5.5A)
Forward Transconductance Ratio (VDS = 25V, ID = 5.5A)
Gate Threshold Voltage (VDS = VGS, ID = 50mA)
Delta Gate Threshold Voltage (VDS = VGS, ID = 50mA)
MIN
500
3
0.9
3
TYP MAX UNIT
Volts
5
25
µA
250
±100 nA
5.8 mhos
1.1
5
0.1 Volts
THERMAL CHARACTERISTICS
Symbol Characteristic (per package unless otherwise noted)
RθJC
RθCS
Junction to Case (per section)
Case to Sink (Use High Efficiency Thermal Joint Compound and Planar Heat Sink Surface.)
MIN
TYP MAX UNIT
0.54
°C/W
0.1
CAUTION: These Devices are Sensitive to Electrostatic Discharge. Proper Handling Procedures Should Be Followed.
APT Website - http://www.advancedpower.com
USA:
405 S.W. Columbia Street
Bend, Oregon 97702-1035
Phone: (541) 382 - 8028 FAX: (541) 388 -0364
EUROPE: Chemin de Magret
F-33700 Merignac - France
Phone: (33) 5 57 92 15 15 FAX: (33) 5 56 47 97 61
1 page | ||
| Páginas | Total 4 Páginas | |
| PDF Descargar | [ Datasheet ARF450.PDF ] | |
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