BLF278

BLF278 – RF Power LDMOS Transistor – Ampleon

Ampleon’s BLF278 is a high-performance RF power LDMOS transistor engineered for demanding wireless infrastructure and industrial applications. Trust PCX for reliable stock, expedited shipping, and dedicated technical support on this critical RF component.

Key Features

• High RF Power Output: Optimized for robust signal amplification in critical systems.
• LDMOS Technology: Delivers superior efficiency and thermal stability.
• Industrial-Grade Reliability: Built for continuous operation in challenging environments.
• Broad Frequency Capability: Suitable for cellular base stations and ISM band equipment.

Technical Details

This RF power transistor utilizes advanced LDMOS semiconductor technology, providing exceptional linearity and power efficiency. Typical applications operate within industrial temperature ranges (-40°C to +150°C case temperature). The device features a rugged ceramic/metal flange package ensuring optimal thermal management and mechanical durability. *Product images are representational only; refer to the datasheet for exact specifications.*

Applications

• 4G/5G cellular base station power amplifiers
• FM/UHF broadcast transmitters
• Industrial, Scientific & Medical (ISM) RF systems
• Aerospace and defense communications
• RF energy generators for heating/drying

About Ampleon

Ampleon is a global leader in RF power solutions, formed through the merger of NXP’s RF Power division and Ampleon Netherlands B.V. With decades of innovation, Ampleon sets industry standards for efficiency and reliability in RF semiconductors, serving telecommunications, broadcast, and industrial markets worldwide.

The company’s commitment to rigorous quality control and cutting-edge LDMOS/ GaN technologies ensures components like the BLF278 meet stringent performance requirements. Ampleon’s extensive R&D investment guarantees forward-compatible designs for next-generation infrastructure.

About RF Power Transistors

RF power transistors amplify radio frequency signals in high-power transmission systems. Their performance directly impacts signal integrity, coverage range, and energy efficiency in critical communications networks. Selecting components with proven thermal management and linearity is essential for system reliability.

LDMOS transistors dominate modern RF power applications due to their high gain, efficiency, and cost-effectiveness compared to legacy technologies. They enable compact, energy-efficient designs for 5G base stations, broadcast equipment, and industrial RF processing systems where operational stability is non-negotiable.

Packaging Options

Available in industry-standard packaging. Contact PCX for Tape & Reel or tray configuration details.

Frequently Asked Questions

Question: What frequency bands does the BLF278 support?
Answer: While exact specs vary, Ampleon’s BLF series typically targets 400MHz – 2700MHz bands. Consult the datasheet for model-specific parameters.

Question: Is this suitable for 5G base station PAs?
Answer: Yes, BLF-series LDMOS transistors are widely deployed in 4G/LTE and 5G macro-cell power amplifier stages.

Question: Can PCX provide the datasheet?
Answer: Absolutely. Datasheets are available upon request via PCXCo.com for detailed electrical/thermal specifications.

Question: What thermal management is required?
Answer: Proper heatsinking is critical. Follow Ampleon’s mounting guidelines in the datasheet to ensure optimal performance and longevity.

Question: Do you offer technical support for integration?
Answer: PCX provides datasheets and application notes. For design-specific queries, we facilitate direct manufacturer support.

Question: Are RoHS/REACH certifications available?
Answer: Ampleon components comply with major environmental directives. Request certification documentation through PCX.

Order Your BLF278 Today!

Ensure project continuity with PCX’s verified inventory and rapid global shipping. Contact us now for pricing and datasheets – secure your Ampleon RF components with confidence!