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Electronic filters
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Frequency: 2,400 MHz - 2,500 MHz
... Status - Mass Production (Preferred) System - Bluetooth/W-LAN/ZigBee Input Impedance - 50 Ω Output Impedance - 50 Ω Dimension L - 1.6 ±0.10 mm Dimension W - 0.8 ±0.10 mm Dimension T - Max 0.5 mm Operating Temp. Range - -40 to +85 ℃ RoHS Compliance ...
Taiyo Yuden
Frequency: 2,400 MHz - 2,500 MHz
... Status - Mass Production (Preferred) System - Bluetooth/W-LAN/ZigBee Input Impedance - 50 Ω Output Impedance - 50 Ω Dimension L - 1.0 ±0.05 mm Dimension W - 0.5 ±0.05 mm Dimension T - Max 0.4 mm Operating Temp. Range - -40 to +85 ℃ RoHS Compliance ...
Taiyo Yuden
Frequency: 5,150 MHz - 5,925 MHz
... Status - Mass Production (Preferred) System - LTE(LAA)/W-LAN Input Impedance - 50 Ω Output Impedance - 50 Ω Dimension L - 1.6 ±0.10 mm Dimension W - 0.8 ±0.10 mm Dimension T - Max 0.65 mm Operating Temp. Range - -40 to +85 ℃ RoHS Compliance (10 ...
Taiyo Yuden
... Littelfuse common mode noise filters with ESD protection are used to suppress unwanted common mode noise with no adverse effect on the signals (differential cut-off frequency) and also offer additional ESD protection functions. ...
Frequency: 30 MHz - 40,000 MHz
... power operation. Each filter is custom-designed to your exact specification so that you will receive the optimum performance at the lowest cost. Standard cavity filters generally are designed using aluminum as the base ...
Smiths Interconnect
Frequency: 24 MHz - 3,000 MHz
... the factory for your specific requirements. An additional feature of our Tunable Filter Product Line is the ability to ship standard bandpass and bandreject filters overnight from stock. ...
Smiths Interconnect
Frequency: 18 GHz
... Planar X Thin Film RF Filter solutions Planar X Series is part of an overarching initiative by Smiths Interconnect that entails the creation of best-in-class planar RF filter solutions designed and tested to support ...
Smiths Interconnect
... Modular Jack Filters, 8-Pin Jack, 8 Loaded Positions, RJ45 Connector Input, PCB Mount Output, Filtered, None, None, Ethernet Magnetics • TE Internal Description: DISCR.ETH.MAG. 10/100 SINGLE SMT • Filter ...
TE CONNECTIVITY
Frequency: 100, 900 MHz
... noise suppression filters for audio lines of high sound quality devices Bild_w_background_en Support for wide frequency bandpass, extending from the FM band to the cellular band Particularly well-suited for devices where high ...
TDK Electronics Europe
... energy loss and lower maintenance costs. Features & Benefits Delta's Active Power Filter APF2000 uses a current transformer to monitor load current and filter harmonics in real-time to maintain a clean line current. ...
Frequency: 60, 50 Hz
Voltage: 208 V - 480 V
Primary current: 20, 320, 40 A
... Energy? • More than 20 years experience in active filtering solutions • Compliance to grid standards and norms • Integration of load balancing, power factor compensation and harmonics filtering features into one ...
... EMI filters are low-pass, band-pass, or high-pass filters combined with ESD protection diodes. They also integrate pull-up and/or pull-down resistors, depending on the application. ST EMI filters with ...
Frequency: 10.7 Hz
... Murata’s ceramic filter series (CERAFIL®) offers small and lightweight filters and traps that use the piezoelectric properties of ceramics to treat intermediate frequencies used in AV and communication equipment. ...
Murata Electronics
Frequency: 50 Hz - 60 Hz
Voltage: 380 V - 480 V
Primary current: 190, 250, 310, 400 A
... The flexible filter for central/decentral harmonic mitigation The VLT® Advanced Active Filter AAF 006 improves system efficiency and increases grid robustness to avoid downtime. It can compensate for individual drives ...
Danfoss VLT Drives
Frequency: 150 kHz - 500,000 kHz
Voltage: 110 V
Primary current: 3.5 A
... The filter module are extremely useful in noise-sensitive analog circuit applications. FC-FX3D connected on the input side of DC/DCconverters can ensure system compliance with EMC requirements according to EN50155 standards. MORNSUN’s ...
MORNSUN Guangzhou Science & Technology Co.,Ltd.
Frequency: 400 Hz
Voltage: 250 V
Primary current: 16 A
... RF filters which provide high attenuation in both differential and common mode. Their extended low frequency performance makes them particularly suitable for industrial frequency converters, motor drives and switch mode power supply ...
Frequency: 60, 50 Hz
Voltage: 300, 520 V
Primary current: 3 A - 20 A
... • Line filter as standard, industrial and medical version • 1 stage • Filter with standard or high attenuation (HP) Unique Selling Proposition • Compact single-stage filter • Various filter ...
SCHURTER
Frequency: 2.4, 1.6, 5 GHz
... LTCC filters are multi-layer ceramic devices that integrate several inductors and capacitors for signal processing. Obtainable in compact sizes, the filters offer superior performance over discrete circuits. The following ...
Yageo
... ON Semiconductor offers LC, RC, and common mode filters for a wide variety of audio and data interfaces. ...
Frequency: 60, 50 Hz
Voltage: 480, 400 V
Primary current: 30 A - 400 A
... filtered for maximum filter effectiveness Power factor correction both inductive and capacitive Phase current balancing, improvement of consumption in neutral (4W model) If higher filtering capabilities are required, ...
CIRCUTOR
Frequency: 60, 50 Hz
Voltage: 480, 400 V
... LCL filters have been specially designed to eliminate the harmonics from the current absorbed by 6-pulse power converters, such as frequency variators for motors, UPS, etc. These are essentially passive filters based ...
CIRCUTOR
Frequency: 60, 50 Hz
Voltage: 480, 400 V
... The LCL-TH filter is an LCL filter that is regulated through static switching operations (thyristors) and which has been specially designed to compensate harmonics in 6-pulse power converters that work with fluctuating ...
CIRCUTOR
Frequency: 0 Hz
Voltage: 24 V
Primary current: 4 A
... EMC filter / DC voltage filter / for DC networks / 24VDC / 4.0 A Filters of the SFK12-4S2124 series are used to suppress circuit-bound interferences in DC supply lines or DC control lines with a voltage ...
FEAS GmbH
Frequency: 40 Hz - 66 Hz
Voltage: 300 V
Primary current: 2 A
... Filters of the NFK855-A series are used to suppress circuit-bound interferences in AC power lines. Interference pulses or interference voltages are dampened independently from their point of origin. To improve the filter ...
FEAS GmbH
Frequency: 40 Hz - 66 Hz
Voltage: 300 V
Primary current: 2 A
... Filters of the NFK855-S series are used to suppress circuit-bound interferences in AC power lines. Interference pulses or interference voltages are dampened independently from their point of origin. To improve the filter ...
FEAS GmbH
Frequency: 50, 60 Hz
Voltage: 3 kV - 35 kV
... • THDi meet IEEE519 limitation, IEC 62271, NEMA • ISO 9001, KEMA, CESI, CE, TUV, UL, ASTA • Seismic design, ETGI-1.020, IEEE Std 693, NCh2369 • Structural design, ASTM A325, ANSI/AISC 360, AWS D1.1 • High altitude correction per IEC 62271 & IEEE C37, ...
... CEFEM’s passive components are used in demanding applications such as trains and underground transport. They are found in auxiliary and traction converters and in some electrical cabinets. The units are mounted on the roof, under the cabinet and/or inside ...
Frequency: 50 Hz
Voltage: 380 V
Primary current: 188 A
... Sikes passive harmonic filter is designed for almost any kind of electronic applications with six pulse front end rectifiers . The filter can efficiently reduce the harmonic current distortion to required ...
Shenzhen Sikes Electric Co., Ltd.
Frequency: 50 Hz
Voltage: 400 V
Primary current: 100 A
... EMI/EMC filter dedicated for Rail and transportation . The train electrical system is very complex with many big power electrical devices resulting in severe electromagnetic interference . This products is specially designed for railway ...
Shenzhen Sikes Electric Co., Ltd.
Frequency: 50 Hz
Voltage: 400 V
Primary current: 10 A
... Optimize harmonic performance Advanced Harmonic Filter PHF 005/010 is a cost-effective total solution. Compared to traditional harmonic trap filters PHF offers a smaller foot print and higher harmonic reduction. The ...
Shenzhen Sikes Electric Co., Ltd.
Suppressor modules from Murrelektronik ensure machine availability. The benefits of suppressor technology are enormous and far outweigh the measures linked with its deployment. For a small price, you can prevent malfunctions or faults and save considerable ...
MURRELEKTRONIK
Frequency: 1 Hz - 500,000 Hz
... The SIM965 Analog Filter is ideal for signal conditioning applications where Bessel or Butterworth filters are needed. Bessel filters offer clean step response (negligible overshoot) and linear phase ...
Frequency: 824 MHz - 5,900 MHz
... Pasternack RF bandpass filters (BPF) are tractable coaxial elements that permit particular frequencies to move within a specific distance and declining frequencies (attenuation) beyond that range. Bandpass RF filters ...
Pasternack Enterprises, Inc.
Frequency: 50, 60 Hz
Voltage: 0 V - 250 V
Primary current: 60 A
... Characteristics PLC Blocking Filters Single Phase for Smart Meters Specially designed for Smart meters which comply with PLC G3, PRIME & CENELEC Band A technology. Designed to meet according to EN 50065-1 regulations.-MM ...
Frequency: 160 MHz
... RRF-160-NFF 160MHz Band Pass Filter PolyPhasers weatherized band pass filter surge protector is designed for 160 MHz railroad wayside applications. Specifically designed for rail PTC systems the RRF-160-NFF reduces ...
An EMI (electromagnetic interference) filter is a passive device designed to suppress power-line interference produced by a device, or to protect a piece of equipment from such interference. Both single- and three-phase protection is possible. Such a filter also can be found on RJ11 connections.
ApplicationsEuropean EMC and American FCC regulations prescribe filters for electrical and electronic gear to ensure electromagnetic compatibility. These norms define filter parameters for communications, network and medical equipment, lighting and machinery. Standards differ between residential and industrial settings.
TechnologiesFilters attenuate radio frequency and electromagnetic interference between the line and the equipment. These devices contain special capacitors and ferrite windings. They can operate in common or differential mode, or both at once. Filters are connected to the power line and are grounded, if in common mode. They also can include surge protection components.
How to chooseChoice will depend primarily on the type and power of the equipment in question. In common mode, leakage current must be considered.
- Compatibility
- Electromagnetic protection
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