Description
The ACT45B-110-2P-TL003 is a surface-mount common mode choke coil designed primarily for noise suppression in high-frequency applications. Produced by TDK Corporation, it is part of the ACT45B series, which is known for its compact size and reliable performance in minimizing electromagnetic interference (EMI) in circuits. The device features a common mode impedance of 110 ohms at 100 MHz, making it suitable for applications requiring efficient noise filtering. It is typically used in electronics such as communication devices, consumer electronics, and automotive systems.
The ACT45B-110-2P-TL003 is constructed with a ferrite core and offers high reliability with a wide operating temperature range, ensuring performance stability across different environmental conditions. Its compact size facilitates easy integration into densely populated printed circuit boards (PCBs), and it is compatible with automated pick-and-place assembly processes. This choke is designed to maintain signal integrity while effectively reducing unwanted noise, contributing to the overall performance and longevity of electronic systems.
Equivalent
The ACT45B-110-2P-TL003 is a common mode choke. Equivalent products would typically include similar common mode chokes from manufacturers like Murata, TDK, or Bourns. Specific model equivalents can vary depending on the electrical specifications such as inductance, current rating, and dimensions. It's best to consult datasheets to ensure the specific requirements match, such as impedance and frequency characteristics. Popular series that could have equivalents include Murata's DLW series and TDK's ACM series.
Features
The ACT45B-110-2P-TL003 is a surface-mount common mode choke coil designed for suppressing electromagnetic interference (EMI) in electronic circuits. Key features include a compact design suitable for high-density mounting, making it ideal for applications with limited space. It offers excellent attenuation of common mode noise, effectively improving signal integrity and performance in electronic devices. The choke coil is optimized for use in power lines, providing reliable performance across a range of frequencies. Its robust construction ensures durability and stable operation in various environmental conditions. Additionally, the component complies with industry standards for safety and reliability, making it suitable for use in consumer electronics, computing, and industrial applications.
Pinout
The ACT45B-110-2P-TL003 is a common mode choke, typically used in electronic circuits to suppress electromagnetic interference (EMI) and radio frequency interference (RFI) by filtering out common mode noise signals. This component typically has a pin count of 4. These pins are used for the dual coil configuration that allows it to effectively suppress noise in differential signaling applications, such as Ethernet ports. The component is surface-mounted, making it suitable for applications in compact electronic devices.
Manufacturer
The ACT45B-110-2P-TL003 is manufactured by TDK Corporation. TDK is a multinational electronics company based in Japan. It specializes in electronic components, materials, and recording and data-storage solutions. Founded in 1935, TDK is well-known for its innovation in the development of ferrite cores and other magnetic materials, which are crucial for many electronic applications. The company produces a wide range of products, including capacitors, inductors, sensors, and power supplies, serving various industries such as automotive, industrial, and consumer electronics. TDK's commitment to research and development has solidified its position as a leader in the electronic components market.
Application
The ACT45B-110-2P-TL003 is a common mode choke, typically used in electronics to suppress electromagnetic interference (EMI) in various applications. Its primary application areas include power supply circuits, data lines, and signal processing equipment. It is particularly suitable for use in consumer electronics, communication devices, and industrial equipment to improve noise filtering and enhance signal integrity. By reducing common mode noise, these chokes help in meeting compliance with EMI regulations, ensuring reliable performance and minimizing interference in sensitive electronic applications.
Package
The ACT45B-110-2P-TL003 is a surface-mount package type. It's a common form factor in electronic components, designed for automated placement on printed circuit boards (PCBs). Surface-mount technology (SMT) allows for more compact and efficient designs compared to through-hole components.