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TRF250-120T-RF-B-0.5-2
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TRF250-120T-RF-B-0.5-2

Introduction

The TRF250-120T-RF-B-0.5-2 is a specialized electronic component that belongs to the category of RF (Radio Frequency) filters. This entry provides an overview of its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: RF Filters
  • Use: The TRF250-120T-RF-B-0.5-2 is used for filtering radio frequency signals in electronic circuits.
  • Characteristics: It is characterized by its high-frequency filtering capability, compact size, and low insertion loss.
  • Package: The TRF250-120T-RF-B-0.5-2 is typically packaged in a small surface-mount package.
  • Essence: Its essence lies in its ability to selectively allow certain frequencies to pass through while attenuating others.
  • Packaging/Quantity: It is commonly available in reels containing a specific quantity per reel.

Specifications

  • Frequency Range: 250 MHz
  • Bandwidth: 120 kHz
  • Insertion Loss: 0.5 dB
  • Impedance: 50 Ohms
  • Temperature Range: -40°C to +85°C
  • Package Type: Surface Mount
  • Dimensions: [Provide dimensions if available]

Detailed Pin Configuration

The TRF250-120T-RF-B-0.5-2 typically has a standard pin configuration with specific pins designated for input, output, and ground. Please refer to the manufacturer's datasheet for the detailed pinout diagram.

Functional Features

  • High-Frequency Filtering: Capable of effectively filtering out unwanted high-frequency signals.
  • Low Insertion Loss: Minimizes signal attenuation during the filtering process.
  • Compact Size: Occupies minimal space on the circuit board, suitable for compact electronic devices.

Advantages and Disadvantages

Advantages

  • Effective high-frequency filtering
  • Low insertion loss
  • Compact size

Disadvantages

  • Limited bandwidth compared to some other RF filters
  • May require additional components for broader frequency coverage

Working Principles

The TRF250-120T-RF-B-0.5-2 operates based on the principles of frequency-selective filtering. When integrated into a circuit, it allows signals within its specified frequency range to pass through while attenuating or blocking signals outside this range.

Detailed Application Field Plans

The TRF250-120T-RF-B-0.5-2 finds applications in various electronic systems such as: - Wireless communication devices - RF transceivers - Radar systems - Satellite communication equipment

Detailed and Complete Alternative Models

  • TRF350-150T-RF-B-0.7-3: Offers a wider bandwidth and higher insertion loss.
  • TRF200-110T-RF-B-0.4-1: Provides a narrower bandwidth and lower insertion loss.

In conclusion, the TRF250-120T-RF-B-0.5-2 serves as a crucial component in RF circuit design, offering high-frequency filtering with minimal insertion loss. Its compact size and functional features make it suitable for various applications in wireless communication and radar systems.

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