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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Cui's EMC-03 EMI Mains Filter is UL, EN, and IEC approved with a rated voltage of 305V. This single-phase filter has a max operating temperature of 85°C and a rated current of 0.3A. Ideal for applications requiring noise suppression in electronic equipment with through-hole mounting, measuring 22.2mm x 33.7mm x 18mm (WxLxH).
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Nova Conductors
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Ampacity Inc.
$4.790
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$6.730
Having multiple approvals ensures that this EMI mains filter meets international quality standards and can be used in a variety of applications.
The high rated voltage capability makes this EMI mains filter suitable for use in a wide range of voltage applications.
The single phase filter type helps in effectively reducing electromagnetic interference in single phase electrical systems.
With a high maximum operating temperature, this EMI mains filter can handle heat effectively and ensure reliable performance in various environments.
The low minimum operating temperature allows this filter to be used in extreme cold conditions without compromising its performance.
The compact width of this EMI mains filter makes it easy to integrate into different electronic equipment or systems.
The length of this filter provides a balance between space-saving design and efficient EMI filtering capabilities.
The through-hole mounting type simplifies the installation process and ensures secure placement within electronic devices.
With a rated current of 0.3 A, this EMI mains filter is suitable for low power applications where EMI suppression is essential.
The compact height of this filter allows for installation in confined spaces without compromising its filtering efficiency.
EMI Mains Filters EMC-03 attributes and parameters. Explore more EMI Mains Filters devices from Cui
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Motivated by our customers’ needs, we are focused on creating ease of access to power supply products and information that help drive an engineer's design. Our goal is to improve the way power products are purchased today and into the future. Originally starting out as a company that sold oscilloscopes and electromechanical components, we began designing and selling power supplies as a side project. The side project grew over the years into a portfolio of ac-dc power supplies and dc-dc converters. Today we are proud to offer an extensive line of power products to our global customer base that serve the consumer, IoT, industrial, and medical industries. We know the important role power plays in a design and that each customers’ needs vary; whether it is providing accessible product data and resources, cost effective options, or the latest products that meet global regulations. Our passion is improving the experience of the design engineer. We know that helping our customers is the core of what we do and is why we are determined on providing the best set of tools, information, and services to everyone in need of a power supply. CUI Inc, a Bel group company, whose stock trades on the NASDAQ Exchange under the symbols BELFA and BELFB.
2N2222A
Zetex Plc
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BSS84-7-F
SPC TECHNOLOGY/ MULTICOMP
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Transistor Element Material: SILICON;
1N4148
Shenzhen Yixinsemi Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N7002
Philips Semiconductors
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Moisture Sensitivity Level (MSL): 1; Maximum Operating Temperature: 150 Cel;
Micro Commercial Components
MBRS340T3G
Onsemi
MBRS340T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.5V and output current of 4A. It operates b/w -65°C to 150°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package. The diode's matte tin terminal finish and dual position make it ideal for surface mount PCB designs.
SMBJ18CA
Silicon Standard
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Jinan Jingheng Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
North American Philips Discrete Products Div
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Repetitive Peak Reverse Voltage: 70 V; Maximum Reverse Recovery Time: .006 us; Maximum Output Current: .1 A;
LM7805CT
Comset Semiconductors
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Min): 0 Cel; Technology: BIPOLAR;
Good-ark Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Maximum Time At Peak Reflow Temperature (s): 10; JESD-609 Code: e3;
BSS138
Taitron Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 3.5 ohm; Maximum Drain Current (ID): .2 A; Peak Reflow Temperature (C): NOT SPECIFIED;
Weitron Technology
RECTIFIER DIODE; Surface Mount: NO; Maximum Reverse Recovery Time: .004 us; Config: SINGLE; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb);
ERJ2RKF1002X
Panasonic
Panasonic's ERJ2RKF1002X is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance and operating temperature range of -55 to 155 °C.
Diodes Incorporated
1N4148WS
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS495ASP
Micro Switch
The Micro Switch SS495ASP is an analog circuit IC with a supply voltage range of 4.5V to 10.5V, suitable for automotive applications. Its package body material is plastic/epoxy, and it has a rectangular shape with three terminals. Operating temperature ranges from -40°C to 125°C, making it ideal for various automotive sensor and control systems.
Yangzhou Yangjie Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; JESD-30 Code: R-PDSO-G3; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED; Operating Mode: ENHANCEMENT MODE;
CRCW080510R0FKEA
Vishay Intertechnology
Vishay Intertechnology's CRCW080510R0FKEA is a fixed resistor with 10 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 150 V. Operating temperature range from -55 to 155 °C ensures reliability in various environments.
10511
Murrelektronik
10511 by Murrelektronik is a CE and EN approved EMI mains filter with a rated voltage of 440V. Featuring a three-phase filter type, it operates at temperatures ranging from -25°C to 85°C. With a rated current of 6A, this panel mount filter is ideal for industrial applications requiring high-potential protection.
744834405
Wuerth Elektronik & Kg
Wurth Elektronik 744834405 is a single-phase EMI mains filter with 4 terminals, rated for 250V and 4A. Operating temperature ranges from -40 to 125°C. It is designed for through-hole mounting applications to reduce electromagnetic interference in electronic circuits.
3VSK1
Corcom
SINGLE PHASE EMI FILTER; Maximum Frequency: 1 MHz; Rated Current: 3 A; Mounting Type: PANEL MOUNT; Height: 29.5 mm; Minimum Frequency: .01 MHz;
6ET1
SINGLE PHASE EMI FILTER; Maximum Frequency: .5 MHz; Rated Current: 6 A; Minimum Frequency: .01 MHz; Manufacturer Series: T; Additional Features: 1/4 INCH QUICK CONNECT TERMINAL;
B84142-B16-R
TDK
TDK's B84142-B16-R is a UL, CSA, ENEC-10 approved 250V single-phase EMI filter with 16A rated current. Featuring 2700V high pot and 3.5mA max leakage current, it operates at 50/60Hz frequency. Ideal for panel mounting applications, its compact dimensions of L121.0xB113.0xH61.0mm make it suitable for various electronic devices requiring effective EMI mains filtering.
FIL-1S-1-1A-230AC-UT
Phoenix Contact
SINGLE PHASE EMI FILTER; Rated Current: 1 A; Mounting Type: PANEL MOUNT; Width (mm): 27; Height: 99 mm; Rated Voltage: 230 V;
RSEL-2003WL
The TDK RSEL-2003WL is a single-phase EMI filter with 250V rated voltage and 3A rated current. It offers high insulation resistance of 100 Mohm, approvals from CSA, ENEC-14, and UL. Ideal for panel mounting applications in environments ranging from -25°C to 85°C.
744844221
Wurth Elektronik 744844221 is a SINGLE PHASE EMI FILTER with 250V rated voltage and 12A current. It operates b/w -40°C to 125°C, ideal for EMI mains filtering applications. Compact at L28.0xB18.5xH33.0 (mm), it offers through-hole mounting for easy installation in various systems.
B84143A0008R105
TDK B84143A0008R105 is a 520V UL/ENEC-10 approved EMI mains filter with 6 terminals. It offers 8A rated current, 2720V high pot, and 13mA max leakage current. Ideal for three-phase EMI filtering applications due to its compact dimensions of L133.7xB51.4xH63.0mm and panel mount design.
10VS1
SINGLE PHASE EMI FILTER; Maximum Frequency: 2 MHz; Rated Current: 10 A; Length: 84.8 mm; Height: 38.9 mm; Insertion Loss At Maximum Frequency: 40 dB;
7448640405
Wurth Elektronik 7448640405 is a SINGLE PHASE EMI FILTER with 250V rated voltage, 0.45A rated current, and -40 to 125°C operating temperature range. It is used for EMI mains filtering applications due to its compact dimensions of L21.2xB21.2xH17.8 mm and through-hole mounting design.
SCT25XV-310-2R3A004JH
KEMET Corporation
KEMET Corporation's SCT25XV-310-2R3A004JH is a 1000V rated SINGLE PHASE EMI FILTER with 31A current capacity. It offers high insulation resistance of 100 Mohm and operates b/w -40 to 150 °C, making it ideal for EMI mains filtering applications.
FIL-1S-1-20A-230AC-PT
SINGLE PHASE EMI FILTER; Rated Current: 20 A; Width (mm): 45; Height: 99 mm; Approvals (V): IEC; UL; VDE; Length: 99.5 mm;
SS11V-R10093-CH
Tokin
SINGLE PHASE EMI FILTER; Rated Current: 1 A; Operating Frequency (Hz): 50Hz; Length: 22 mm; No. of Terminals: 4; Height: 21.5 mm;
PLA10AN2230R4D2B
Tokyo Parts Industrial
SINGLE PHASE EMI FILTER; Rated Current: .4 A; Additional Features: INDUCTANCE 22 MILLI HENRY; SECTIONAL WINDING TYPE; Dimensions: L18.0XB16.0XH17.5 (mm)/L0.709XB0.63XH0.689 (inch); Maximum Operating Temperature: 120 Cel; Height: 17.5 mm;
SS21V-R300013
KEMET Corporation's SS21V-R300013 EMI Mains Filter is UL approved with 250V rating, 3A current, and 100 Mohm insulation resistance. Ideal for single-phase applications, it operates b/w -25°C to 120°C temperatures and features a compact size of L20.6xB16.8xH24.5 mm for through-hole mounting in various electronic devices.
B82722A2302N001
TDK's B82722A2302N001 is a 250V UL/EN/IEC/VDE approved EMI mains filter with 3A rated current. It features single-phase filtering, TIN over nickel terminals, and operates at 50/60Hz. Ideal for through-hole mounting applications requiring effective electromagnetic interference suppression.
744834433
Wurth Elektronik 744834433 is a single-phase EMI mains filter with 4 terminals, rated voltage of 250V, and operating temperature range from -40°C to 125°C. It has a width of 28.0mm, length of 32.5mm, and height of 22mm. Ideal for applications requiring noise suppression in electrical systems at frequencies up to 50Hz with a rated current of 5A.
FN2020A-20-06
Schaffner Holding Ag
The Schaffner Holding Ag FN2020A-20-06 is a SINGLE PHASE EMI FILTER with 250V rated voltage and 23A rated current. It has approvals from UL, CSA, and ENEC-14. This chassis mount filter operates at temperatures ranging from -25°C to 100°C, making it ideal for applications requiring effective electromagnetic interference suppression.
PLA10AN4330R3R2B
SINGLE PHASE EMI FILTER; Rated Current: .3 A; JESD-609 Code: e2; Rated Voltage: 300 V; Length: 18 mm; Minimum Operating Temperature: -25 Cel;
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Supply Digital Components
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