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ART Series LDMOS RF Power Transistors
Ampleon transistors are designed for demanding industrial, scientific, medical (ISM), broadcast, and communication applications
Ampleon ART series LDMOS RF power transistors are designed for demanding industrial, scientific, medical (ISM), broadcast, and communication applications. These devices leverage advanced rugged technology (ART) to deliver high efficiency, robust operation, and broad frequency coverage. The series spans 35 W to 2,500 W output power, supporting a wide range of system requirements.
Each device is engineered for broadband operation, high breakdown voltage, and excellent ruggedness, with integrated ESD protection and thermal management features. The ART series is suitable for both pulsed and continuous wave (CW) operation, ensuring reliability in high-stress environments.
Features
- Broad frequency range:
- ART35FE: 1 MHz to 650 MHz
- ART1K6FH/1K6FHS/1K6FHG: 1 MHz
- ART2K5TPU: 1 MHz to 400 MHz
- High output power:
- ART35FE: 35 W
- ART1K6FH/1K6FHS/1K6FHG: up to 1,600 W
- ART2K5TPU: up to 2,500 W
- High efficiency:
- Typical drain efficiency: 65% to 77%, depending on device conditions
- Ruggedness:
- Withstands VSWR ≥65:1 at rated power without degradation
- Integrated protection:
- Dual-sided ESD protection
- Integrated thermal resistors (ART2K5TPU)
Applications
- Industrial, scientific, and medical:
- MRI systems
- Plasma generators
- CO2 lasers
- Particle accelerators
- General ISM:
- Applications requiring high reliability and efficiency in harsh environments
- Communications:
- Non-cellular communications
- UHF radar systems
- Broadcast:
- FM radio transmitters
- VHF TV transmitters
Published: 2025-12-11
Israel