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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Phoenix Contact 2794123 is a UL, IEC, VDE approved EMI Mains Filter with 250V rated voltage and 1A rated current. Its single-phase filter type operates b/w -25°C to 100°C, suitable for DIN rail mounting applications. Dimensions: L79.4xB25.0xH90.3 mm (L3.126xB0.984xH3.555 inch).
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This product is approved by reputable organizations like UL, IEC, and VDE, ensuring high quality and safety standards.
With a high rated voltage of 250V, this EMI mains filter is suitable for a wide range of applications.
The single phase EMI filter design helps to effectively reduce electromagnetic interference in your electronic devices.
With a maximum operating temperature of 100°C, this filter can handle high-temperature environments without issue.
The impressive minimum operating temperature of -25°C ensures that this filter can be used in cold environments as well.
The compact width of 25.0mm allows for easy installation in various spaces.
The length of 79.4mm provides a good balance between size and performance for this EMI mains filter.
The DIN rail mount makes installation quick and convenient, saving time and effort.
The dimensions of this filter make it versatile and suitable for different setups and configurations.
With a rated current of 1A, this filter can handle moderate power loads effectively.
The height of 90.3mm allows for adequate internal spacing and airflow within the device, promoting efficient operation.
EMI Mains Filters 2794123 attributes and parameters. Explore more EMI Mains Filters devices from Phoenix Contact
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PCN Obsolescence/ EOL - Obsolete 17/NOV/2022
Electrification has been the core expertise of Phoenix Contact since its foundation in 1923. In the 21st century, Phoenix Contact is committed to empowering the “All Electric Society,” a future in which energy from renewable resources is available in sufficient quantities and at affordable prices. In addition to the consistent generation and use of renewable energies, reducing the primary energy demand through efficiency measures and creating intelligent and networked systems are key to a sustainable future. To be able to base renewable energy use on demand, solutions and technologies for electrification, networking, and automation are needed in order to realize sector coupling. Phoenix Contact focuses on solutions for the “All Electric Society.” More than 20,000 employees and strong growth through the broad portfolio and focus on the solutions business are helping to make this a reality.
BSS138
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;
LAN8720AI-CP-TR
Microchip Technology
LAN8720AI-CP-TR by Microchip is an Ethernet transceiver with 100 Mbps data rate, operating at -40 to 85 °C. It features a 3.3 V supply voltage, 54 mA supply current, and TS 16949 screening level. Ideal for network interfaces in industrial applications due to its compact square package and low profile design.
MBRA160T3G
Onsemi
MBRA160T3G by Onsemi is a Schottky rectifier diode with a max output current of 1A and forward voltage of 0.51V. It operates b/w -55 to 150°C, has a reverse test voltage of 60V, and is ideal for power applications due to its high efficiency and small outline package style.
LM317AEMP/NOPB
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: SOP; Terminal Form: GULL WING; Qualification Status: Not Qualified; Width: 3.56 mm;
2N7002
Weitron Technology
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Terminal Finish: TIN LEAD; Maximum Operating Temperature: 150 Cel;
2N2222A
Minilogic Device
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .001 A;
LM107H/883
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
SMBJ18CA
Concord Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V;
Infineon Technologies
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Maximum Drain Current (Abs) (ID): .2 A; Maximum Feedback Capacitance (Crss): 8 pF;
Jiangsu Jiejie Microelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Philips Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138LT1G
BSS138LT1G by Onsemi is a N-CHANNEL FET with 50V DS Breakdown Voltage, 0.2A Drain Current, and 3.5 ohm On Resistance. Ideal for SWITCHING applications due to its ENHANCEMENT MODE operation and built-in DIODE. Operates b/w -55 to 150 °C with small outline package style for surface mount assembly.
SS14
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Daco Semiconductor
1N4148
Tak Cheong Electronics Holdings
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
ABS25-32.768KHZ-T
Abracon
Abracon's ABS25-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 122% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency, such as IoT devices and precision timing systems in industrial settings.
Nexperia
Hy Electronic
MMBT3904LT1G
MMBT3904LT1G by Onsemi is a NPN BJT with max. collector-emitter voltage of 40V, hFE of 30, and fT of 300MHz. Ideal for small signal applications in electronics due to its compact size, high transition frequency, and low power dissipation capabilities.
1N4148WT
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SSR21NH-M12345
KEMET Corporation
KEMET's SSR21NH-M12345 EMI Mains Filter has a rated voltage of 250V, insulation resistance of 100 Mohm, and operates b/w -25°C to 120°C. It is UL approved for applications requiring single-phase EMI filtering in circuits with a max current of 1.2A.
RN102-1.5-02-1M6
Schaffner Holding Ag
Schaffner Holding Ag's RN102-1.5-02-1M6 EMI Mains Filter is UL, IEC, VDE, and ENEC-10 approved with a rated voltage of 300V. It operates b/w -40°C to 100°C, has a width of 14mm, and a rated current of 1.5A. Ideal for single-phase applications requiring effective filtering at 50/60Hz frequency.
3-103-715
Schurter Ag
Schurter Ag's 3-103-715 EMI Mains Filter is a single-phase filter with 250V rated voltage and 3A rated current. With approvals from CSA, EN, IEC, and UL, it operates b/w -40°C to 100°C. Ideal for panel mounting applications in various industries due to its compact size of 25mm x 104mm x 82.6mm.
SC-15-05J
KEMET Corporation's SC-15-05J is a UL-approved EMI mains filter with 100 Mohm min insulation resistance, rated for 250V and 15A. This single-phase filter operates b/w -25°C to 105°C, measuring L34.0xB23.0xH33.0 mm and is mounted through hole. Ideal for applications requiring effective electromagnetic interference suppression in compact spaces.
FN3025HL-20-71
Schaffner Holding Ag's FN3025HL-20-71 EMI Mains Filter is UL, CSA, and ENEC-14 approved with a rated voltage of 520V. It operates at temperatures from -25°C to 100°C, has a max leakage current of 0.4mA, and a rated current of 20A. This three-phase filter is mounted on DIN rail for applications requiring effective EMI filtering in industrial settings.
SN8D-500
KEMET Corporation's SN8D-500 is a SINGLE PHASE EMI FILTER with 2A rated current, operating from -25 to 105°C. Measuring 17mm in diameter and 13mm in height, it is designed for EMI mains filtering applications using through hole mounting method.
16BCF10R
TE Connectivity
TE Connectivity's 16BCF10R EMI Mains Filter is a single-phase filter with UL, CSA, EN approvals and rated voltage of 277V. With a max operating temperature of 40°C and rated current of 16A, it is ideal for panel mount applications to reduce electromagnetic interference in electrical systems at frequencies of 50/60Hz.
10VSB1
The TE Connectivity 10VSB1 is a single-phase EMI mains filter with UL, CSA, and VDE approvals. It offers insertion loss of 3 dB at min frequency and 46 dB at max frequency. With a rated voltage of 250 V, it is ideal for panel mount applications in electronics to reduce electromagnetic interference.
B84134-F12-A1
TDK
The TDK B84134-F12-A1 is a 3-phase EMI mains filter with approvals from UL, CSA, and VDE. It has a rated voltage of 250V, rated current of 12A, and high pot of 2700V. With dimensions of L125xB65xH60 mm, it is ideal for panel mount applications requiring effective filtering at 50/60Hz frequencies.
GTX-2100-Y03
KEMET GTX-2100-Y03 EMI Mains Filter rated at 250V, 10A with approvals from TUV and UL. Features include 300 Mohm min insulation resistance, single-phase filter type, and -25 to 55 °C operating temp. Ideal for panel mounting applications requiring high pot of 500V and max leakage current of 0.75mA.
CMS2-4-R
Cooper Electronic Technologies
SINGLE PHASE EMI FILTER; Rated Current: 2.8 A; Maximum Operating Temperature: 160 Cel; Packing Method: TAPE AND REEL; Width (mm): 8.89; Manufacturer Series: CMS;
SC-02-20G
Tokin
SINGLE PHASE EMI FILTER; Rated Current: 2 A; Maximum Operating Temperature: 105 Cel; Diameter (mm): 17.5; Dimensions: D17.5XH14.0 (mm)/D0.689XH0.551 (inch); Height: 14 mm;
FN2410H-100-34
The Schaffner Holding Ag FN2410H-100-34 is a single-phase EMI mains filter with 520V rated voltage and 100A rated current. It has approvals from UL, CSA, and ENEC-14, suitable for applications requiring high pot of 2250V and max leakage current of 3.4mA. With DIN rail mounting and compact dimensions of L140.0xB115.0xH100.0 mm, it operates b/w -25°C to 100°C at an operating frequency of 250Hz.
SU9VF-07015
SINGLE PHASE EMI FILTER; Rated Current: .7 A; Length: 17 mm; Width (mm): 11; High Pot: 500 V; Height: 17 mm;
FN402-1.6-02
Schaffner Holding Ag's FN402-1.6-02 EMI Mains Filter is UL, CSA, and ENEC-14 approved with 250V rated voltage. It features single-phase filter type, 5 terminals, and 1.9A rated current suitable for applications requiring effective electromagnetic interference suppression in a compact design.
3VSK1
TE Connectivity's 3VSK1 EMI Mains Filter is UL, CUL, VDE approved with a rated voltage of 250V. It operates at -10 to 40°C and has a max leakage current of 0.4mA. Ideal for single-phase applications, it offers a rated current of 3A and high pot of 2250V, with dimensions L74.63xB52.6xH29.5mm for panel mounting in various electronic systems.
RN212-0.5-02-15M
The Schaffner Holding Ag RN212-0.5-02-15M is a UL, IEC, VDE, ENEC-10 approved EMI mains filter with 300V rated voltage and 0.5A rated current. It operates b/w -40 to 100 °C at 50/60Hz frequency. Ideal for single-phase EMI filtering applications due to its compact L18.0XB12.5XH20.0 (mm) dimensions and through-hole mounting type.
B84112G0000B030
TDK's B84112G0000B030 EMI Mains Filter is UL, CUL, and ENEC-10 approved with a rated voltage of 250V. It features a single-phase filter type, 3A rated current, and high pot of 2700V. Ideal for panel mounting applications requiring effective noise suppression in electrical systems.
SU9VF-03060
KEMET Corporation's SU9VF-03060 EMI Mains Filter is a single-phase filter with 250V rated voltage and 0.3A rated current. With a temperature range of -25 to 120°C, it is suitable for through-hole mounting applications. This compact filter, measuring 11mm in width and 17mm in height, is ideal for noise suppression in electronic devices.
RN102-0.3-02-12M
RN102-0.3-02-12M by Schaffner Holding Ag is a UL, IEC, VDE, ENEC-10 approved EMI mains filter with 300V rated voltage and 0.3A current. It operates b/w -40°C to 100°C, suitable for single-phase applications at 50/60Hz frequency. Dimensions are L14.0xB14.0xH9.0 mm for through-hole mounting in various electronic devices.
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