DLW43MH201XK2L

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DLW43MH201XK2L

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CMC 200UH 110MA 2LN SMD AEC-Q200

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Especificações

Atributo Valor
Series DLW43
Part Status Active
Filter Type Signal Line
Number of Lines 2
Inductance @ Frequency 200 µH @ 100 kHz
Current Rating (Max) 110mA
DC Resistance (DCR) (Max) 4.5Ohm
Voltage Rating - DC 20V
Operating Temperature -40°C ~ 105°C
Ratings AEC-Q200
Mounting Type Surface Mount
Size / Dimension 0.177" L x 0.126" W (4.50mm x 3.20mm)
Height (Max) 0.114" (2.90mm)
Package / Case Horizontal, 4 PC Pad
Base Product Number DLW43MH

Visão Geral

Description

"DLW43MH201XK2L" refers to a specific component or part number, likely in the context of electronics or electrical engineering. Typically, such codes are used by manufacturers to designate specific characteristics, such as size, shape, type, and functionality. In this case, DLW43MH201XK2L is a common part number for a Murata Electronics component, specifically a common mode choke coil.
Common mode chokes are used in electronic circuits to suppress electromagnetic interference (EMI) by filtering out noise from power and signal lines. These components are crucial in maintaining signal integrity and ensuring compliance with electromagnetic compatibility (EMC) standards.
The designation "DLW43MH201XK2L" indicates specific features such as the inductance value, current rating, and physical dimensions, which are crucial for engineers when designing circuits. Murata's products, including this component, are widely used in various applications, including consumer electronics, automotive systems, and telecommunications, due to their reliability and effectiveness in noise suppression.

Equivalent

The DLW43MH201XK2L is a common mode choke or filter used in various electronic applications to suppress electromagnetic interference. Equivalent products can vary by manufacturer but generally include similar components with equivalent electrical characteristics. Possible equivalents might include:
1. TDK's ACM2012 series
2. Murata's DLP series
3. Wurth Elektronik's WE-CMB series
4. Bourns' SRF series
It is important to match the electrical specifications such as impedance, current rating, and size when selecting an equivalent product.

Features

The DLW43MH201XK2L is a common mode choke coil manufactured by Murata. It is designed to suppress electromagnetic interference (EMI) in electronic circuits. Key features include:
1. Impedance: It typically offers an impedance of 200 ohms at 100 MHz, which helps in reducing noise on power lines or signal lines.
2. Rated Current: The coil can handle a rated current of up to 2A, making it suitable for use in various applications that require moderate current levels.
3. Size and Design: It comes in a compact, surface-mount package with dimensions of approximately 4.5 x 3.2 mm, which is ideal for space-constrained applications.
4. DC Resistance: The component features a low DC resistance, contributing to minimal power loss in the circuit.
5. Applications: It is typically used in power supply lines, automotive electronics, consumer electronics, and other applications that require EMI suppression.
6. RoHS Compliance: The DLW43MH201XK2L is RoHS compliant, ensuring it meets environmental and safety standards.
These characteristics make the DLW43MH201XK2L suitable for enhancing the reliability and performance of electronic devices by mitigating noise issues.

Pinout

The DLW43MH201XK2L is a common mode choke coil manufactured by Murata. It typically comes in a 2-pin surface mount package. This component is designed to suppress common mode noise in power supply lines while allowing the differential mode signals to pass through with minimal interference. The choke coil is often used in various electronic devices to enhance electromagnetic compatibility (EMC) by reducing electromagnetic interference (EMI).
The DLW43MH201XK2L is particularly useful in applications such as power line filtering for electronic equipment, noise suppression in DC power lines, and signal integrity improvement in high-speed communication interfaces. Its compact size and efficient performance make it suitable for a wide range of consumer electronics, industrial devices, and telecommunications equipment.

Manufacturer

The DLW43MH201XK2L is manufactured by Murata Manufacturing Co., Ltd. Murata is a global company that specializes in the design, manufacture, and supply of electronic components, modules, and devices. Founded in 1944 and headquartered in Kyoto, Japan, Murata is recognized for its innovation in electronic component technology. The company produces a wide range of products, including capacitors, inductors, resistors, sensors, and wireless communication modules, among others.
Murata's components are widely used in various industries, including automotive, healthcare, consumer electronics, and telecommunications. The company is known for its commitment to quality, research and development, and sustainability. Murata's focus on advancing technology and meeting the evolving needs of the electronics industry has positioned it as a leader in the global market.

Application

The DLW43MH201XK2L is a common mode choke coil used primarily for electromagnetic interference (EMI) suppression. Its application areas include:
1. Power Supply Lines: It is used in AC adapters and power supplies to reduce EMI and ensure smooth operation of electronic devices.
2. Consumer Electronics: Applied in TVs, audio equipment, and gaming consoles to prevent noise interference.
3. Automotive Systems: Utilized in automotive electronic control units (ECUs) to maintain signal integrity.
4. Communication Devices: Used in smartphones, routers, and other communication equipment to maintain clear signal transmission.
5. Industrial Equipment: Helps in minimizing interference in industrial automation and control systems.
These applications leverage the choke's ability to filter out high-frequency noise while allowing desired signals to pass through.

Package

The DLW43MH201XK2L is a common mode choke from Murata, and it typically comes in an SMD (Surface Mount Device) package type. Specifically, it is in a 1812 package size, which refers to its dimensions in inches (0.18 x 0.12).

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