LQH32CN470K23L

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LQH32CN470K23L

+БОМ

FIXED IND 47UH 170MA 1.69OHM SMD

  • ПроизводительМурата Электроника

  • Мфр. Часть #LQH32CN470K23L

  • Лист данных LQH32CN470K23L DataSheet

  • В наличии23061

365 Дни гарантии качества

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Спецификации

Атрибут Ценность
Series LQH32
Part Status Active
Type Drum Core, Wirewound
Material - Core Ferrite
Inductance 47 µH
Tolerance ±10%
Current Rating (Amps) 170 mA
Shielding Unshielded
DC Resistance (DCR) 1.69Ohm Max
Frequency - Self Resonant 15MHz
Operating Temperature -40°C ~ 85°C
Inductance Frequency - Test 1 MHz
Mounting Type Surface Mount
Package / Case Nonstandard
Supplier Device Package 1210 (3225 Metric)
Size / Dimension 0.126" L x 0.098" W (3.20mm x 2.50mm)
Height - Seated (Max) 0.067" (1.70mm)
Base Product Number LQH32CN

Обзор

Description

The LQH32CN470K23L is an electronic component manufactured by Murata, specifically an inductor. It belongs to the LQH32CN series, which are surface-mount inductors commonly used in electronic circuits for various applications, including filtering, energy storage, and impedance matching in power management systems.
Key specifications of the LQH32CN470K23L include:
- Inductance: 47 µH (microhenries)
- Tolerance: ±10%
- Rated current: Typically around 110 mA
- Size: Standard dimensions for the LQH32CN series are 3.2 mm x 2.5 mm x 1.55 mm
- Type: SMD (Surface Mount Device), making it suitable for automated PCB assembly
These inductors are designed to offer stability and performance in compact sizes, making them ideal for use in portable electronic devices and other space-constrained applications. Their high quality and reliability conform to industry standards, making them a popular choice among engineers and designers.

Equivalent

The LQH32CN470K23L is an inductor from Murata. Equivalent products can include inductors with similar specifications such as inductance (47 µH), size (1210 or 3.2mm x 2.5mm), tolerance, and current ratings. Some potential equivalent series are:
1. TDK MLK Series (e.g., MLK212F47NK)
2. Bourns SRR Series (e.g., SRR1210-470M)
3. Vishay IHLP Series (e.g., IHLP1212BZ-01)
When selecting an equivalent, ensure to verify the electrical and mechanical specifications match your application requirements.

Features

The LQH32CN470K23L is a specific model of inductor manufactured by Murata. Key features include:
1. Inductance Value: 47 µH, suitable for a variety of filtering and energy storage applications.
2. Size: It belongs to the LQH32C series, which typically features a compact size of 1210 (3.2mm x 2.5mm) for space-constrained applications.
3. Type: It is a surface-mount device (SMD), facilitating easy integration into circuit boards.
4. Current Rating: Offers a decent current rating, making it suitable for low to medium power electronic circuits.
5. DC Resistance: Has a specific DC resistance that ensures efficient energy storage with minimal losses.
6. Construction: Utilizes a wire-wound construction, providing stability and reliability in its inductance value.
7. Applications: Commonly used in power management circuits, DC-DC converters, and noise suppression in various electronic devices.
8. Temperature Range: Designed to operate effectively within a specified temperature range, ensuring durability under different environmental conditions.
These features make it a versatile component in electronic designs requiring reliable inductance performance.

Pinout

The LQH32CN470K23L is an inductor, specifically part of Murata's LQH32CN series. This component does not have a pin count in the traditional sense, as it is a surface-mount device (SMD) designed to be mounted onto a printed circuit board (PCB). Instead, it has terminals or pads for electrical connections.
Key specifications and functions:
- Inductance: 47 µH
- Size: 1210 (3.2mm x 2.5mm x 2.0mm)
- DC Resistance (DCR): Approximately 0.55 ohms
- Rated Current: 120 mA
- Function: As an inductor, it stores energy in a magnetic field when electrical current flows through it, and it is commonly used in applications such as power supplies for smoothing and filtering, in resonant circuits, or for energy storage in various electronic devices.
The inductor's main role is to resist changes in current and is typically used in circuits to filter signals, manage power supplies, or in RF applications.

Manufacturer

The LQH32CN470K23L is manufactured by Murata Manufacturing Co., Ltd. Murata is a Japanese multinational company that specializes in the design, manufacture, and supply of advanced electronic materials, leading-edge electronic components, and multi-functional, high-density modules. The company is well-known for its contributions to the electronics industry, particularly in the development of passive components such as capacitors, inductors, and filters. Murata's products are widely used in a variety of applications, including consumer electronics, automotive systems, energy management systems, and healthcare devices. The company is recognized for its innovation, quality, and reliability, maintaining a strong focus on research and development to keep pace with technological advancements.

Application

The LQH32CN470K23L is an inductor commonly used in various electronic applications. Its primary application areas include:
1. Power Supply Systems: Used for energy storage and filtering in DC-DC converters to ensure stable voltage output.
2. Noise Suppression: Helps in reducing electromagnetic interference (EMI) in circuits.
3. RF Modules: Used in high-frequency applications for impedance matching and filtering.
4. Consumer Electronics: Integrated into smartphones, tablets, and other portable devices for efficient power management.
5. Automotive Electronics: Employed in automotive infotainment systems and engine control units for robust performance.
These inductors are favored for their compact size and high efficiency in miniaturized electronic devices.

Package

The LQH32CN470K23L is an SMD (Surface-Mount Device) inductor. It comes in a 1210 package size, which means it measures approximately 3.2mm x 2.5mm, making it suitable for compact electronic applications.

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