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BLF8G20LS-400PGVJ
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BLF8G20LS-400PGVJ

Product Category: RF Power Transistor

Basic Information Overview: - Category: Electronic Component - Use: Amplification of Radio Frequency Signals - Characteristics: High Power, High Efficiency, Broadband Capability - Package: LDMOS (Laterally Diffused Metal Oxide Semiconductor) Package - Essence: High-Frequency Power Amplification - Packaging/Quantity: Typically Packaged Individually

Specifications: - Model: BLF8G20LS-400PGVJ - Frequency Range: 1.8 - 2.2 GHz - Output Power: 400 Watts - Voltage: 32 Volts - Gain: 20 dB - Efficiency: 70%

Detailed Pin Configuration: - Pin 1: Gate - Pin 2: Drain - Pin 3: Source - Pin 4: Ground

Functional Features: - High Power Amplification - Wide Frequency Band Coverage - High Efficiency Operation - Robust and Reliable Performance

Advantages: - High Power Output - Wide Frequency Range Coverage - Efficient Power Utilization - Suitable for Broadband Applications

Disadvantages: - Higher Cost Compared to Lower Power Alternatives - Requires Adequate Heat Dissipation Measures

Working Principles: The BLF8G20LS-400PGVJ operates based on the principles of LDMOS technology, where the lateral diffusion of dopants in the semiconductor material allows for high-power handling capability. When a radio frequency signal is applied to the gate terminal, the transistor amplifies the signal with high efficiency and delivers it to the load.

Detailed Application Field Plans: - Telecommunications Infrastructure - Radar Systems - Broadcast Transmitters - Industrial Heating Systems

Detailed and Complete Alternative Models: 1. BLF7G22LS-400PGVJ - Frequency Range: 1.7 - 2.3 GHz - Output Power: 400 Watts - Voltage: 28 Volts - Gain: 22 dB - Efficiency: 75% 2. BLF6G18LS-350PGVJ - Frequency Range: 1.5 - 2.0 GHz - Output Power: 350 Watts - Voltage: 30 Volts - Gain: 18 dB - Efficiency: 68%

This comprehensive entry provides an in-depth understanding of the BLF8G20LS-400PGVJ RF Power Transistor, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av BLF8G20LS-400PGVJ i tekniska lösningar

  1. What is the maximum operating frequency of BLF8G20LS-400PGVJ?

    • The maximum operating frequency of BLF8G20LS-400PGVJ is 2.7 GHz.

  2. What is the typical gain of BLF8G20LS-400PGVJ?

    • The typical gain of BLF8G20LS-400PGVJ is 13 dB.

  3. What is the input power capability of BLF8G20LS-400PGVJ?

    • The input power capability of BLF8G20LS-400PGVJ is 40 W.

  4. What is the recommended bias voltage for BLF8G20LS-400PGVJ?

    • The recommended bias voltage for BLF8G20LS-400PGVJ is 32 V.

  5. What are the typical applications for BLF8G20LS-400PGVJ?

    • BLF8G20LS-400PGVJ is commonly used in RF power amplifiers for industrial, scientific, and medical (ISM) applications.

  6. What is the thermal resistance of BLF8G20LS-400PGVJ?

    • The thermal resistance of BLF8G20LS-400PGVJ is 0.9°C/W.

  7. What is the package type of BLF8G20LS-400PGVJ?

    • BLF8G20LS-400PGVJ comes in a ceramic SMD package.

  8. What is the recommended operating temperature range for BLF8G20LS-400PGVJ?

    • The recommended operating temperature range for BLF8G20LS-400PGVJ is -65°C to +200°C.

  9. Does BLF8G20LS-400PGVJ require external matching networks?

    • Yes, BLF8G20LS-400PGVJ requires external matching networks for optimal performance.

  10. Is BLF8G20LS-400PGVJ RoHS compliant?

    • Yes, BLF8G20LS-400PGVJ is RoHS compliant, meeting environmental standards.