51-712-014

Current:	10A
Height:	--
Size / Dimension:	0.187" Dia x 0.360" L (4.75mm x 9.14mm)
Package / Case:	Axial, Bushing
Mounting Type:	Chassis Mount
Voltage - Rated:	100V
Applications:	General Purpose
Operating Temperature:	-55°C ~ 125°C
ESD Protection:	No
Values:	C = 3000pF
Series:	--
Resistance - Channel (Ohms):	0.01
Attenuation Value:	45dB @ 100MHz
Center / Cutoff Frequency:	--
Number of Channels:	1
Technology:	LC (Pi)
Filter Order:	3rd
Type:	Low Pass
Part Status:	Discontinued at Digi-Key
Packaging:	Tray

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Introduction to EMI/RFI Filters (LC, RC Networks)EMI/RFI Filters (Economic/Radio Frequency Interference Filters) are active and passive elements used in electronic circuits and systems for the purpose of suppressing unwanted electromagnetic interference. These filters are commonly found in a variety of industries, including communications, broadcast, automotive, and consumer electronics. What is the 51-712-014 Application Field and Working Principle?The 51-712-014 is a high-performance EMI/RFI filter designed for use in a variety of applications. It is a surface mountable, high-precision LC/RC Network that is capable of providing high levels of attenuation over a broad frequency range, up to 10GHz. This filter contains both active (capacitance, inductance) and passive (resistive) elements, providing a greater level of accuracy and attenuation than other EMI/RFI filters. The working principle of the 51-712-014 is fairly simple. It consists of a series of active and passive components, which together form a network that is capable of reducing electromagnetic radiation. The active components, which are typically capacitors and/or inductors, form an LC (inductance-capacitance) filter, which helps to reduce the amplitude of high-frequency signals, reducing the amount of interference that they cause. The passive components, which are resistors, form an RC (resistance-capacitance) filter, which helps to reduce the amplitude of low-frequency signals, also reducing the amount of interference caused by them. Both the LC and RC networks work together to form a high-performance filter that is capable of providing a high level of attenuation over a wide frequency range, up to 10GHz. The filter also features a wide dynamic range and excellent rejection performance. Applications for the 51-712-014 EMI/RFI FilterThe 51-712-014 is a versatile EMI/RFI filter designed to be suitable for a variety of applications. It is commonly used in automotive, consumer and communications devices, as well as broadcast and satellite systems.In automotive applications, the 51-712-014 is used to reduce the amount of electromagnetic radiation from devices such as vehicle interior lighting, power supply systems, and control systems. This ensures that any signals emitted by these sources do not affect other systems on the vehicle, preventing damage or disruption to adjacent components.In consumer applications, the filter is frequently used in electronic equipment such as televisions and radios. This helps to reduce the levels of interference caused by these sources, improving signal quality and reducing the risk of damage to other nearby devices.In communication systems, the filter is used to suppress signals emitted by devices such as transmitters, receivers, and amplifiers, ensuring that any transmitted signals are not interfered with by external sources. In broadcast and satellite systems, the filter is used in antenna systems to reduce the effects of noise and interference from external sources.ConclusionThe 51-712-014 is an advanced EMI/RFI filter, offering a high level of attenuation over a wide frequency range. It is a high-performance network containing both active and passive elements, ensuring the highest level of signal integrity. As such, it is an ideal choice for use in a wide range of applications, including automotive, consumer, communications, and broadcast environments.

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