SMD2920P125TFA

Product Overview

Category

SMD2920P125TFA belongs to the category of surface mount device (SMD) capacitors.

Use

These capacitors are commonly used in electronic circuits for energy storage, filtering, and coupling applications.

Characteristics

• Size: SMD2920P125TFA is a standard size 2920 surface mount capacitor.
• Capacitance: The "125" in the part number indicates a capacitance value of 1.2µF.
• Temperature Stability: These capacitors exhibit stable performance across a wide temperature range.
• Voltage Rating: The "T" in the part number signifies a voltage rating of 10V.
• Dielectric Material: The capacitors are constructed using advanced dielectric materials for improved performance.

Package

The capacitors are typically packaged in reels or trays to facilitate automated assembly processes.

Packaging/Quantity

They are usually supplied in tape and reel packaging with quantities varying based on customer requirements.

Specifications

• Dimensions: 2.9mm x 2.0mm x 1.25mm
• Capacitance: 1.2µF
• Voltage Rating: 10V
• Tolerance: ±10%
• Operating Temperature Range: -55°C to +125°C

Detailed Pin Configuration

The SMD2920P125TFA capacitor has two terminals, typically denoted as positive (+) and negative (-).

Functional Features

• High capacitance density in a compact form factor
• Excellent temperature stability
• Low equivalent series resistance (ESR)
• RoHS compliant

Advantages and Disadvantages

Advantages

• Small footprint
• Wide operating temperature range
• Suitable for high-density circuit designs

Disadvantages

• Limited voltage rating compared to larger capacitors
• Tolerance may not be suitable for precision applications

Working Principles

SMD2920P125TFA capacitors function by storing and releasing electrical energy within an electronic circuit. When a voltage is applied, they store charge and release it when needed, contributing to various circuit functions such as filtering and decoupling.

Detailed Application Field Plans

These capacitors find extensive use in: - Power supply circuits - Signal coupling and decoupling - Filtering applications in audio and RF circuits - Portable electronic devices

Detailed and Complete Alternative Models

• SMD1812P105TFA: 1.0µF, 10V, 1812 package
• SMD3528P225TFA: 2.2µF, 10V, 3528 package
• SMD2920P475TFA: 4.7µF, 10V, 2920 package

In conclusion, SMD2920P125TFA capacitors offer a compact and reliable solution for energy storage and filtering in electronic circuits, particularly those with space constraints. Their stable performance and wide application make them a popular choice in modern electronics.

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