ARF461A

Features: * Specified 250 Volt, 40.68 MHz Characteristics: * Low Cost Common Source RF Package.* Output Power = 150 Watts. * Low Vth thermal coefficient.* Gain = 13dB (Class AB) * Low Thermal Resistance.* Efficiency = 75% (Class C) * Optimized SOA for Superior Ruggedness.Specifications ...

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SeekIC No. : 004287970 Detail

ARF461A: Features: * Specified 250 Volt, 40.68 MHz Characteristics: * Low Cost Common Source RF Package.* Output Power = 150 Watts. * Low Vth thermal coefficient.* Gain = 13dB (Class AB) * Low Thermal Resist...

floor Price/Ceiling Price

Part Number:
ARF461A
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/27

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Product Details

Description



Features:

* Specified 250 Volt, 40.68 MHz Characteristics: * Low Cost Common Source RF Package.
* Output Power = 150 Watts. * Low Vth thermal coefficient.
* Gain = 13dB (Class AB) * Low Thermal Resistance.
* Efficiency = 75% (Class C) * Optimized SOA for Superior Ruggedness.



Specifications

MAXIMUM RATINGS All Ratings: TC = 25°C unless otherwise specified.
Symbol Parameter ARF461A/461B UNIT
VDSS Drain-Source Voltage 1000 Volts
V
DGO
Drain-Gate Voltage 1000
I
D
Continuous Drain Current @ TC = 25 °C

6.5 Amps
V
GS
Gate-Source Voltage
±30
Volts
P
D
Total Power Dissipation @ TC = 25 °C

250 Watts
R
JC
Junction to Case 0.50 °C/W
T ,T
J STG
Operating and Storage Junction Temperature Range -55 to 150 °C
T
L
Lead Temperature: 0.063" from Case for 10 Sec. 300



Description

The ARF461A and ARF461B 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. ARF461A have been optimized for both linear and high efficiency classes of operation. 


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