Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
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Featured manufacturers
Wurth Elektronik's 744844470 is a SINGLE PHASE EMI FILTER with 250V rated voltage and 15A rated current. Operating from -40°C to 125°C, it is designed for EMI mains filtering applications. With dimensions of 18.5mm x 28mm x 33mm, it offers through-hole mounting for ease of installation.
Median Price
$12.605
Lifecycle Status
Suppliers In-Stock
7
In-Stock Inventory
< 1k
Farnell
1+ parts
$10.390
100+ parts
$7.830
1k+ parts
-
10k+ parts
Chip1Stop
$11.100
$9.180
$6.110
$5.590
DigiKey
$11.820
$8.802
$7.002
Mouser Electronics
$13.390
$9.780
$7.780
Newark
$14.940
$11.590
$9.590
Element14
$19.150
$13.990
Verical
Advanced Electronics
$1.253
$1.140
$1.027
Continental Prestige Electronics
$12.830
$7.840
Suitable for use in most standard electrical systems, ensuring compatibility with a wide range of applications.
Effectively filters out electromagnetic interference on a single-phase system, providing clean power for sensitive equipment.
Can operate in high-temperature environments without compromising performance, increasing product reliability.
Capable of functioning in extremely low temperatures, enhancing the product's versatility for different environments.
Compact design enables easy installation in limited space, making it suitable for various applications.
Tuned to filter out interference at the standard power frequency, ensuring effective noise suppression.
Optimal size for efficient filtering performance, balancing between compactness and functionality.
Secure mounting option ensures stability and reliability in operation, reducing the risk of vibration-induced issues.
High rated current capacity allows the filter to handle larger loads, providing sufficient power filtration for connected equipment.
Ergonomic height for easy handling and installation, enhancing user experience during setup and maintenance.
EMI Mains Filters 744844470 attributes and parameters. Explore more EMI Mains Filters devices from Wurth Elektronik
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Würth Elektronik is one of the most successful companies within the Würth Group. The Würth Elektronik Group is the preferred partner of many developers and manufacturers from a wide range of industries. With its electronic and electromechanical components, printed circuit boards, and intelligent power and control systems, Würth Elektronik stands for innovative solutions, top quality, and outstanding service that goes far beyond the ordinary – in line with our motto: “more than you expect!”.
LM317TG
Texas Instruments
LM317TG by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max output current of 1.5A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. The package style is flange mount, with a rectangular shape and through-hole terminals for easy installation.
RN41N-I/RM
Microchip Technology
Microchip Technology's RN41N-I/RM is a telecom IC with 35 terminals, operating from -40 to 85°C. It has a supply voltage of 3.3V and is surface mountable in industrial applications. The package style is rectangular, measuring 13.2mm x 20.1mm with a seated height of 2.2mm, suitable for telecom interface functions.
CRG0805F10K
TE Connectivity
TE Connectivity's CRG0805F10K is a 10000 ohm fixed resistor with 1% tolerance. It operates b/w -55 to 155 °C and has a power dissipation of 0.125 W. Ideal for surface mount applications in various electronic circuits due to its compact size and high temperature rating.
SMBJ18CA
Leshan Radio
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317LMX/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 8; Package Code: SOP; Terminal Form: GULL WING; Maximum Seated Height: 1.75 mm; Nominal Dropout Voltage-1: 3 V;
DS18B20
Maxim Integrated
DS18B20 by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Commonly used in applications requiring precise temperature monitoring like HVAC systems and industrial automation.
M24308/2-1F
Itt Cannon
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Additional Features: STANDARD: MIL-DTL-24308, POLARIZED; Mating Info.: MULTIPLE MATING PARTS AVAILABLE; Filter Feature: NO;
CC0603KRX7R9BB103
Yageo
Yageo CC0603KRX7R9BB103 is a 0603 SMT ceramic capacitor with capacitance of 0.01uF and rated DC voltage of 50V. It has X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for surface mount applications in electronics requiring stable capacitance across temperatures.
DS18B20U+
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: SQUARE; Housing: PLASTIC; Minimum Supply Voltage: 3 V;
1N4148
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
OPA2277UA/2K5
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
EU2B-YS3203C
Idec
ROTARY SWITCH;
ERJU06F10R0V
Panasonic
ERJU06F10R0V by Panasonic is an 0805 size SMT fixed resistor with a resistance of 10 ohm and 1% tolerance. It operates b/w -55 to 155 °C, suitable for AEC-Q200 standards in automotive applications due to its high temperature coefficient of 100 ppm/°C. With a max operating voltage of 150 V and power dissipation of 0.125 W, it is ideal for surface mounting type.
Hitano Enterprise
2N2222A
Electronic Transistors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BAV99
Won-top Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Diotec Semiconductor Ag
Temic Semiconductors
1N4148WT
Fairchild Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FMCC-H93A-J532
Schurter Ag
Schurter Ag's FMCC-H93A-J532 is a 3-phase EMI filter with 520V rated voltage, 150A current, and -40 to 100°C operating range. It has IEC and UL approvals, suitable for panel mounting in applications requiring high-potential protection and low leakage current up to 14.1mA at 50/60Hz frequency.
SS11H-R10093-CH
KEMET Corporation
KEMET's SS11H-R10093-CH EMI Mains Filter offers 100 Mohm Min Insulation Resistance, 250V Rated Voltage, and 120°C Max Operating Temp. Ideal for single-phase EMI filtering applications with Through Hole Mounting, it ensures reliable performance in a compact L21.0xB20.5xH16.0 mm package.
PLA10AN5521R0R2B
Murata Manufacturing
Murata Manufacturing's PLA10AN5521R0R2B is a SINGLE PHASE EMI FILTER with 100 Mohm Min Insulation Resistance, 300 V Rated Voltage, and 120 °C Max Operating Temp. Ideal for EMI mains filtering applications, it has Through Hole Mounting and dimensions of L18.0xB16.0xH17.5 mm.
FN2010B-16-06
Schaffner Holding Ag
Schaffner Holding Ag's FN2010B-16-06 EMI Mains Filter is UL, CSA, and ENEC-14 approved with a rated voltage of 250V. It operates at temperatures from -25 to 100°C, has a max leakage current of 0.002mA, and can handle a high pot of 2500V. This single-phase filter is panel mountable and ideal for applications requiring effective electromagnetic interference suppression.
SC-01-06G
Tokin
SINGLE PHASE EMI FILTER; Rated Current: 1 A; Length: 17.5 mm; Width (mm): 14; Minimum Insulation Resistance: 100 Mohm; High Pot: 500 V;
RSEN-2010D
TDK
The TDK RSEN-2010D is a single-phase EMI filter with 250V rated voltage and 10A rated current. It offers approvals from UL, CSA, EN and operates b/w -25°C to 85°C. With dimensions of L98.0xB52.0xH43.5 (mm), it is ideal for panel mount applications requiring high insulation resistance and low leakage current.
RN112-0.8-02-10M
Schaffner Holding Ag's RN112-0.8-02-10M is a UL, IEC, VDE, ENEC-10 approved single-phase EMI filter with 300V rated voltage and 0.8A current. Operating at -40 to 100 °C, it's ideal for applications requiring EMI mains filtering in a compact L17.7xB17.1xH12.6 mm through-hole mount design.
1-6609032-3
TE Connectivity's 1-6609032-3 EMI Mains Filter is a single-phase filter with UL, CSA, and VDE approvals. It offers insertion loss of 5 dB at 0.15 MHz and 65 dB at 10 MHz. With a rated voltage of 250V and rated current of 10A, it is ideal for panel mount applications in electronics to reduce electromagnetic interference.
30AYP6C
Corcom
THREE PHASE EMI FILTER; Maximum Frequency: 10 MHz; Rated Current: 30 A; Dimensions: L224XB141.5XH65 (mm)/L8.82XB5.57XH2.56 (inch); Approvals (V): UL; CSA; VDE; Rated Voltage: 250 V;
RTEN-5030D
Tdk-lambda
THREE PHASE EMI FILTER; Rated Current: 30 A; Length: 140 mm; Height: 50.4 mm; Maximum Operating Temperature: 85 Cel; Minimum Operating Temperature: -25 Cel;
SU7VC-05011
KEMET Corporation's SU7VC-05011 EMI Mains Filter has a rated voltage of 125V and min insulation resistance of 100 Mohm. With a filter type of SINGLE PHASE EMI FILTER, it operates b/w -25 to 75 °C and is suitable for THROUGH HOLE MOUNT applications at a rated current of 0.5A.
SSRH7HS-M04467
SSRH7HS-M04467 by KEMET is a UL-approved EMI mains filter with 100 Mohm insulation resistance. It operates at temperatures from -25°C to 120°C, rated for 250V and 0.4A. This single-phase filter, measuring 14.5mm x 18mm x 12mm, is designed for through-hole mounting applications.
SSB11V-R17043
SINGLE PHASE EMI FILTER; Rated Current: 1.7 A; Additional Features: INDUCTANCE 4.3 MILLI HENRY; Maximum Operating Temperature: 363 Cel; Operating Frequency (Hz): 50Hz; No. of Terminals: 4;
6EHQ1
TE Connectivity's 6EHQ1 EMI Mains Filter offers UL, CSA, VDE approvals with insertion loss of 24-42 dB. Rated at 250V and 6A, it operates b/w -10 to 40°C for single-phase filtering in applications requiring noise suppression up to 0.15 MHz frequencies.
SCF31B-180-S1R7A013J
KEMET Corporation's SCF31B-180-S1R7A013J is a UL approved EMI mains filter with 500V rated voltage and 18A current. With a min insulation resistance of 100 Mohm, it operates b/w -25°C to 120°C. Ideal for three-phase applications, this filter is mounted through hole and measures 32mm x 46.5mm x 44mm in dimensions.
SS11V-06180-CH
SINGLE PHASE EMI FILTER; Rated Current: .6 A; Minimum Operating Temperature: -25 Cel; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 75 Cel; Dimensions: L22.0XB14.5XH21.5 (mm)/L0.866XB0.571XH0.846 (inch);
810913020112
Wuerth Elektronik & Kg
Wurth Elektronik 810913020112 is a CSA, ENEC-10, IEC, UL, VDE approved SINGLE PHASE EMI FILTER with 250V rated voltage and 20A rated current. It operates b/w -25°C to 100°C temperature range and has a high pot of 1075V. Ideal for panel mount applications due to its compact dimensions of 58.5mm x 114.9mm x 45mm.
FIL-1S-1-3A-230AC-UT
Phoenix Contact
SINGLE PHASE EMI FILTER; Rated Current: 3 A; Mounting Type: PANEL MOUNT; Rated Voltage: 230 V; Width (mm): 27; Height: 99 mm;
RSHN-2006L
SINGLE PHASE EMI FILTER; Rated Current: 6 A; Width (mm): 52.0; High Pot: 2500 V; Minimum Operating Temperature: -25 Cel; Maximum Operating Temperature: 85 Cel;
SN8S-30P2
KEMET Corporation's SN8S-30P2 is a UL-approved SINGLE PHASE EMI FILTER with 2A rated current. Operating from -25°C to 105°C, it has a diameter of 19mm and height of 10.5mm for through-hole mounting applications in EMI mains filters.
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Wurth Elektronik
Supply Digital Components
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