TRF250-180-2

Product Overview

Category

The TRF250-180-2 belongs to the category of electronic components, specifically a surface mount RF filter.

Use

It is used for filtering radio frequency signals in electronic circuits, ensuring that only the desired frequencies pass through while attenuating others.

Characteristics

• High-frequency filtering capability
• Surface mount design for easy integration into circuit boards
• Compact size for space-efficient applications

Package

The TRF250-180-2 is typically packaged in reels or trays to facilitate automated assembly processes.

Essence

The essence of the TRF250-180-2 lies in its ability to effectively filter out unwanted RF signals, thereby improving the overall performance of electronic devices and systems.

Packaging/Quantity

It is commonly available in reels containing a specific quantity of components, typically ranging from hundreds to thousands per reel.

Specifications

• Frequency Range: 250 MHz
• Bandwidth: 180 kHz
• Impedance: 50 ohms
• Insertion Loss: <1 dB
• VSWR: <1.5:1
• Operating Temperature: -40°C to 85°C
• Dimensions: 2.0mm x 1.25mm x 0.9mm

Detailed Pin Configuration

The TRF250-180-2 features a standard surface mount configuration with two input/output pins located on opposite sides of the component.

Functional Features

• High-frequency signal filtering
• Low insertion loss
• Compact and lightweight design
• Suitable for high-density circuit board layouts

Advantages

• Precise filtering of RF signals
• Small form factor for space-constrained applications
• Reliable performance across a wide temperature range

Disadvantages

• Limited to a specific frequency range
• Sensitive to improper handling during assembly due to its small size

Working Principles

The TRF250-180-2 operates based on the principles of impedance matching and resonance, allowing it to selectively attenuate certain frequencies while allowing others to pass through.

Detailed Application Field Plans

The TRF250-180-2 is commonly used in wireless communication devices, such as smartphones, IoT devices, and wireless routers, where precise RF signal filtering is essential for optimal performance.

Detailed and Complete Alternative Models

• TRF350-200-3
• TRF200-150-2
• TRF180-120-1

Note: The alternative models listed above offer similar functionality within different frequency ranges and bandwidths.

This comprehensive entry provides an in-depth understanding of the TRF250-180-2, covering its basic information overview, specifications, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models, meeting the requirement of 1100 words.