Ampleon ART2K0FE 2kW 1–400MHz LDMOS RF Transistor
ART2K0FE 2kW 1–400MHz LDMOS RF Transistor
The Ampleon ART2K0FE is a high-power LDMOS RF transistor based on Ampleon’s Advanced Rugged Technology. It provides a nominal output power of 2,000W and supports broadband operation from 1MHz to 400MHz.
Designed for demanding industrial, broadcast and non-cellular communication equipment, the ART2K0FE combines high RF power, excellent efficiency, thermal stability and strong resistance to load mismatch. It is an unmatched transistor, allowing RF designers to develop application-specific matching networks for different frequencies and operating modes.
ART2K0FE Key Specifications
| Parameter | Specification |
| Manufacturer | Ampleon |
| Part number | ART2K0FE |
| Device type | Power LDMOS transistor |
| Frequency range | 1MHz to 400MHz |
| Nominal output power | 2,000W |
| Maximum qualified operating voltage | 65V |
| Typical power gain | 28.4dB at 108MHz |
| Typical drain efficiency | 72.1% at 108MHz |
| Minimum drain efficiency | 69% at 108MHz |
| Input return loss | −13.9dB typical |
| Ruggedness | VSWR ≥65:1 under specified pulsed conditions |
| Package | SOT539AN |
| Orderable part number | ART2K0FEU |
| Product status | Active |
Typical RF Performance
| Frequency | Signal | Drain Voltage | Output Power | Gain | Drain Efficiency |
| 41MHz | CW | 65V | 1,600W | 29.0dB | 79% |
| 60MHz | CW | 65V | 1,750W | 26.8dB | 80% |
| 64MHz | Pulsed CW | 63V | 2,180W | 27.5dB | 78% |
| 87.5–108MHz | CW | 60V | 1,650W | 26dB | 83.50% |
| 170–240MHz | DVB-T | 63V | 250W | 21dB | 48% |
| 352MHz | CW | 65V | 1,500W | 19dB | 74% |
ART2K0FE Applications
The ART2K0FE is suitable for high-power RF systems including:
·Industrial plasma generators
·MRI RF power amplifiers
·CO₂ laser generators
·Particle accelerators
·FM radio transmitters
·VHF television transmitters
·UHF radar equipment
·Non-cellular communication systems
·Industrial RF heating equipment
·Scientific RF generators
Ampleon specifically identifies ISM, broadcast and communication systems as the principal application categories for this device.
Package and Ordering Information
The standard ART2K0FE is supplied in the SOT539AN air-cavity package. The corresponding orderable part number is:
·ART2K0FEU – SOT539AN package
·ART2K0FESU – SOT539BN package variant
·ART2K0FEGJ – SOT1248C package variant
Package variants should not be treated as direct mechanical replacements without checking the official package drawing, PCB mounting requirements and thermal design.
ART2K0FE Price and Stock
DataStorageIC supplies the Ampleon ART2K0FE, ART2K0FEU and related ART-series LDMOS RF transistors for industrial, broadcast and RF communication projects.
Contact us with the following information for an accurate quotation:
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Request a quote for current ART2K0FE price, stock availability, lead time and datasheet support.
