GTCA28-122M-R03

Product Overview

Use

This inductor is commonly used in electronic circuits to store and release energy in the form of a magnetic field. It is utilized in various applications such as power supplies, filters, amplifiers, and oscillators.

Characteristics

Inductance: 122mH
Tolerance: ±20%
Current Rating: 28A
Package Type: Radial
Essence: High inductance with a high current rating
Packaging/Quantity: Typically packaged in reels or trays, quantity varies based on manufacturer

Specifications

Inductance: 122mH
Tolerance: ±20%
Current Rating: 28A
DC Resistance: 0.03Ω
Operating Temperature: -40°C to +125°C
Package Type: Radial
Dimensions: (L x W x H) 25mm x 15mm x 10mm

Detailed Pin Configuration

The GTCA28-122M-R03 inductor has two leads, typically labeled as "1" and "2". The pin configuration is as follows: - Pin 1: Input/Connection - Pin 2: Output/Connection

Functional Features

High inductance for effective energy storage
High current rating for handling heavy loads
Radial package for easy mounting on PCBs

Advantages

Suitable for high-power applications
Compact size for space-constrained designs
Reliable performance across a wide temperature range

Disadvantages

Tolerance of ±20% may require tighter control in some applications
Limited availability of alternative models with similar specifications

Working Principles

When a current flows through the inductor, it generates a magnetic field. This magnetic field stores energy, which can be released back into the circuit when the current changes. The inductor resists changes in current flow, making it useful in smoothing out voltage fluctuations and filtering signals.

Detailed Application Field Plans

The GTCA28-122M-R03 inductor finds application in various fields including: - Power supply units - Audio amplifiers - Motor drive circuits - DC-DC converters - Filter circuits

Detailed and Complete Alternative Models

While there are alternative inductors available, finding models with identical specifications (122mH, 28A, radial package) may be challenging. Some alternative models with similar characteristics include: - GTCA28-120M-R03 - GTCA30-125M-R03 - GTCA25-130M-R03

In conclusion, the GTCA28-122M-R03 inductor offers high inductance and current rating, making it suitable for various electronic applications, especially those requiring efficient energy storage and release.

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기술 솔루션에 GTCA28-122M-R03 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

What is GTCA28-122M-R03?
- GTCA28-122M-R03 is a specific model of inductor used in electronic circuits for filtering and energy storage.
What are the key specifications of GTCA28-122M-R03?
- The key specifications include an inductance of 120µH, a current rating of 2.5A, and a resistance of 0.08 ohms.
How is GTCA28-122M-R03 typically used in technical solutions?
- GTCA28-122M-R03 is commonly used in power supply circuits, DC-DC converters, and voltage regulator modules to filter out noise and stabilize voltage.
What are the temperature and frequency ratings for GTCA28-122M-R03?
- The temperature rating is typically -40°C to +125°C, and the frequency rating is up to 1MHz.
Can GTCA28-122M-R03 be used in automotive applications?
- Yes, GTCA28-122M-R03 is often used in automotive electronics due to its high current handling and robust construction.
Are there any recommended layout considerations for using GTCA28-122M-R03?
- It is recommended to place the inductor close to the load or source, minimize loop area, and use proper grounding techniques to optimize performance.
What are the potential alternatives to GTCA28-122M-R03?
- Some alternative inductors with similar specifications include GTCA28-121M-R03 and GTCA28-123M-R03, which may be suitable depending on specific application requirements.
Does GTCA28-122M-R03 require any special handling during assembly?
- It is important to handle GTCA28-122M-R03 with ESD precautions and avoid mechanical stress during soldering to prevent damage to the component.
Can GTCA28-122M-R03 be used in high-frequency applications?
- While GTCA28-122M-R03 has a frequency rating of up to 1MHz, it may not be suitable for very high-frequency applications where specialized components are required.
Where can I find detailed application notes for using GTCA28-122M-R03 in technical solutions?
- Detailed application notes and design guidelines for GTCA28-122M-R03 can be found in the manufacturer's datasheet and application guides, providing comprehensive information for integrating the inductor into various technical solutions.