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ARF521 Microsemi
RF Power Transistor
MFG Part Number: ARF521
  
The ARF521 is an RF power transistor designed for high voltage operation in broadband HF, narrow band ISM and MRI power amplifiers up to 150MHz.
 
Key AttributesValue
TechnologyMOSFET
Frequency Range : Minimum Frequency2 MHz
Frequency Range : Maximum Frequency150 MHz
P1dB
P3dB
Gain13 dB
Pout150 W
Test signalCW
Efficiency50 %
Supply Voltage165 VDC
Thermal Resistance0.6 °C/W
Package NameM174
Package Type
Availability
Request Quote for Lead Time
Manufacturer Stock
94
QuantityUnit Price
1 - 49
$98.63
50 - 99
$82.19
100 - 249
$70.45
250 - 499
$65.75
500+$61.64
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This product is available in the following countries:
  • Global
   
MICROSEMI