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.
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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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Schaffner Holding Ag's RN122-4-02 EMI Mains Filter has a rated voltage of 250V, single-phase filter type, and UL/VDE approvals. With a rated current of 4A, it operates b/w -40°C to 125°C. Ideal for applications requiring effective EMI filtering in electrical systems with a frequency range of 50/60Hz.
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Having UL and VDE approvals ensures that this EMI mains filter meets internationally recognized safety standards.
Suitable for use in applications where the operating voltage is up to 250V, making it versatile.
Specifically designed to filter out electromagnetic interference in single-phase electrical systems, ensuring clean power supply.
Can withstand high temperatures up to 125°C, making it suitable for a wide range of industrial applications.
Capable of operating in extremely cold temperatures down to -40°C, making it suitable for outdoor or harsh environments.
Compact size of 27mm width saves space and allows for easy installation in various equipment.
Compatible with standard AC power frequencies of 50/60Hz, ensuring compatibility with most electrical systems.
Optimal length of 28mm allows for efficient filtering of EMI without taking up too much space.
Easy to mount through holes, providing a secure and stable installation in various electronic devices.
Able to handle a rated current of 4A, making it suitable for applications with moderate power requirements.
Low profile height of 16.5mm allows for flexible installation in space-constrained environments without compromising performance.
EMI Mains Filters RN122-4-02 attributes and parameters. Explore more EMI Mains Filters devices from Schaffner Holding Ag
Approvals (V):
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Length:
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Operating Frequency (Hz):
Maximum Operating Temperature:
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RN122-4-02 Filters trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8504.50.80.00
SB
8504.50.00.00
PCN Obsolescence/ EOL - Select RN Choke Series 25/Jan/2017
Our modern society is becoming increasingly digitalized and electrified. Everything – from the smallest device to the largest system – depends on smart technology to function reliably and efficiently. All these technologies and solutions are ideas brought to life by innovative minds. But these inventions can be affected by electromagnetic interferences. At Schaffner, we are at the forefront of electromagnetic interference solutions. Our talented and knowledgeable employees work passionately to solve these challenges and drive the technological transformation of our society. And as the electromagnetic experts, we provide reliable solutions that reduce the complexity our customers are facing – freeing up their time to focus on their inventions. Backed by long-term investors that recognize the growth potential and the value of innovations in the field of electromagnetic compatibility, we share a vision for a more sustainable and electrified society and a way forward in generating value for all our stakeholders.
1N4148
Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 100 V; Config: SINGLE; No. of Phases: 1; No. of Elements: 1;
LM358ADR
Texas Instruments
LM358ADR by Texas Instruments is an operational amplifier with 2 functions, featuring a max input offset voltage of 5000 uV and nominal voltage of 5V. Widely used in applications requiring high voltage gain, it operates within a temperature range of 0-70°C and offers frequency compensation for stability.
MBRS3200T3G
Onsemi
MBRS3200T3G by Onsemi is a Schottky rectifier diode with a max output current of 3A and a max forward voltage of 0.59V. It operates in temperatures ranging from -65°C to 175°C, making it suitable for power applications. The diode has a peak repetitive reverse voltage of 200V and is designed for surface mount installation in electronic circuits.
2N7002DWH6327XTSA1
Infineon Technologies
2N7002DWH6327XTSA1 by Infineon: N-CHANNEL FET with 60V DS Breakdown Voltage, 0.3A ID, and 3ohm RDS. Ideal for SWITCHING applications in small outline packages with GULL WING terminals.
BAV99
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Frontier Electronics
STMicroelectronics
NE555DR
NE555DR by Texas Instruments is an Analog Waveform Generation IC with 8 terminals, operating voltage of 5V, and power supplies ranging from 5-15V. It is a versatile component for pulse generation applications due to its small outline package and commercial temperature grade suitability.
1N4148WT
Jiangsu Changjiang Electronics Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; Maximum Non Repetitive Peak Forward Current: .5 A; No. of Elements: 1; Maximum Reverse Recovery Time: .004 us;
ULN2803A
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; Qualification: Not Qualified;
MBRS130LT3G
Rochester Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Dc Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MICRODIODE ELECTRONICS SHENZHEN CO LTD
Won-top Electronics
1N4148WT by Onsemi is a single rectifier diode with a max output current of 0.3A and forward voltage of 0.72V. It has a small outline package style, matte tin terminal finish, and operates at temperatures up to 150°C. Ideal for applications requiring fast reverse recovery time such as power supplies and signal demodulation circuits.
ABS10-32.768KHZ-T
Abracon
Abracon's ABS10-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 122% stability, and 70000 ohm series resistance. Ideal for applications requiring precise timing at 0.032768 MHz, such as IoT devices and wearables due to its compact size and low power consumption.
Formosa Microsemi
2N7002
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Operating Mode: ENHANCEMENT MODE; Maximum Drain Current (ID): .115 A;
ST3485EBDR
ST3485EBDR by STMicroelectronics is a Line Driver & Receiver with 3.3V power supply, EIA-422/EIA-485 interface standard, and 30ns max transmit delay. It is ideal for industrial applications requiring differential output and operates in temperatures ranging from -40 to 85°C.
FN3288IT-100-35-C34-R60
Schaffner Holding Ag
Schaffner Holding Ag's FN3288IT-100-35-C34-R60 is a 3-phase EMI filter with 100A rated current, 305V voltage, and 1 Mohm insulation resistance. It operates b/w -40°C to 100°C, approved by IEC and UL for applications requiring high pot of 2900V and low leakage current of 7mA.
PBF-1206-22
Tdk-lambda
The TDK-Lambda PBF-1206-22 is a UL, VDE, CSA, EN approved EMI mains filter with 250V rated voltage and 6A rated current. With a single-phase filter type and max operating temperature of 85°C, it is ideal for panel mount applications in electronics to reduce electromagnetic interference.
SSRH7H-M10108
KEMET Corporation
KEMET Corporation's SSRH7H-M10108 EMI Mains Filter has a rated voltage of 250V, insulation resistance of 100 Mohm, and rated current of 1A. This single-phase filter operates b/w -25°C to 120°C and is UL approved. It is designed for through-hole mounting applications requiring effective electromagnetic interference filtering.
SSR21NV-M20125
Tokin
SINGLE PHASE EMI FILTER; Rated Current: 2 A; Rated Voltage: 250 V; Height: 27 mm; Width (mm): 16; Minimum Insulation Resistance: 100 Mohm;
16BCF6R
TE Connectivity
TE Connectivity's 16BCF6R is a 480V, 16A THREE PHASE EMI Filter with max leakage current of 6.9mA. Ideal for panel mounting, it operates b/w -10°C to 40°C at 50Hz, providing effective EMI suppression in industrial applications.
FN406-8.4-02
Schaffner Holding Ag's FN406-8.4-02 EMI Mains Filter is a single-phase filter with 250V rated voltage and 8.4A rated current. It has approvals from UL, CSA, and ENEC-14, operates at -25 to 100°C, and offers high pot of 2000V. Ideal for applications requiring through-hole mounting in electronics to reduce electromagnetic interference on mains power lines.
3-103-985
Schurter Ag
Schurter Ag's 3-103-985 EMI Mains Filter is a single-phase filter with 250V rating, CSA/EN/IEC/UL approvals. With 16A rated current, it operates at -40 to 100°C, suitable for panel mounting in applications requiring effective EMI filtering at 50/60Hz frequency.
PLA10AN3030R4R2B
Murata Manufacturing
Murata Manufacturing's PLA10AN3030R4R2B is a SINGLE PHASE EMI FILTER with 300V rated voltage and 100 Mohm min insulation resistance. Operating b/w -25 to 120 °C, it has a 0.4A rated current and dimensions of L18.0xB16.0xH17.5 mm. Ideal for EMI mains filtering applications with through-hole mounting requirement.
RSHN-2006
TDK
RSHN-2006 by TDK is a single-phase EMI filter with 250V rated voltage and 6A rated current. It offers approvals from UL, CSA, EN and operates b/w -25°C to 85°C. With a width of 52mm and height of 35mm, it is ideal for panel mount applications requiring high insulation resistance (100 Mohm).
7448227005
Wuerth Elektronik & Kg
Wurth Elektronik 7448227005 is a SINGLE PHASE EMI FILTER with 250V rated voltage and 6.5A rated current. It operates b/w -40 to 125 °C, suitable for EMI mains filtering applications due to its compact L18.5XB14.5XH22.0 mm size and through-hole mounting type.
5500.2025
The Schurter Ag 5500.2025 EMI Mains Filter is UL, CUL, VDE, and ENEC-10 approved with a rated voltage of 250V and rated current of 16A. It operates b/w -25°C to 100°C, has high pot of 2700V, and max leakage current of 0.5mA. This single-phase filter with through-hole mount is ideal for applications requiring effective electromagnetic interference suppression.
7448051804
Wurth Elektronik 7448051804 is a single-phase EMI filter with a rated voltage of 250V and current of 18A. It operates b/w -40°C to 125°C, suitable for ENEC-10; VDE approvals. Ideal for applications requiring effective mains filtering in compact spaces.
B84111F0000M110
The TDK B84111F0000M110 is a UL, CUL, ENEC-10 approved 250V single-phase EMI mains filter with 10A rated current. It offers a high pot of 2500V and max leakage current of 0.002mA. Ideal for panel mount applications due to its compact dimensions of L43.5xB35.0xH26.0mm, it operates at 50/60Hz frequency for effective noise suppression in electronic equipment.
20VR6
The TE Connectivity 20VR6 is a single-phase EMI filter with UL, CSA, and VDE approvals. It offers insertion loss of 5 dB at min frequency and 65 dB at max frequency. With a rated voltage of 250V and rated current of 20A, it is ideal for applications requiring EMI mains filtering in electronic systems.
5VR1
TE Connectivity's 5VR1 EMI Mains Filter offers UL, CSA, VDE approvals. With insertion loss ranging from 5 dB to 65 dB, it operates at 50/60Hz frequency and rated voltage of 250V. Ideal for single-phase applications with a rated current of 5A, this panel mount filter ensures efficient noise reduction in electronic systems.
SC-10-30J
SINGLE PHASE EMI FILTER; Rated Current: 10 A; Rated Voltage: 250 V; Mounting Type: THROUGH HOLE MOUNT; Additional Features: INDUCTANCE 3 MILLI HENRY; Height: 33 mm;
RTEN-5060
THREE PHASE EMI FILTER; Rated Current: 60 A; Dimensions: L170.0XB90.0XH54.0 (mm)/L6.693XB3.543XH2.126 (inch); Operating Frequency (Hz): 60Hz; Maximum Leakage Current: 5 mA; Maximum Operating Temperature: 85 Cel;
FIL-1S-1-6A-230AC-UT
Phoenix Contact
SINGLE PHASE EMI FILTER; Rated Current: 6 A; Width (mm): 45; Height: 99 mm; Length: 99.5 mm; Rated Voltage: 230 V;
FN2412-32-33
Schaffner Holding Ag's FN2412-32-33 EMI Mains Filter is UL, CSA, and ENEC-14 approved with a rated voltage of 250V. It operates at temperatures from -25°C to 100°C, has a max leakage current of 3.4mA, and a rated current of 32A. This single-phase filter is mounted on DIN rail and suitable for applications requiring effective electromagnetic interference suppression.
FN351H-50-33
Schaffner Holding Ag's FN351H-50-33 is a 3-phase EMI filter with approvals from CSA and ENEC-14. It has a rated voltage of 520V, rated current of 57.7A, and operates at temperatures ranging from -25°C to 100°C. This panel mount filter is designed for applications requiring effective electromagnetic interference suppression in industrial settings.
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RN122-1-02
The Schaffner Holding Ag RN122-1-02 EMI Mains Filter is a single-phase filter with UL and VDE approvals, rated for 250V and 1A. Operating temperatures range from -40°C to 125°C, suitable for through-hole mounting in applications requiring effective electromagnetic interference suppression at 50/60Hz frequencies.
RN122-4-02-1M8
SINGLE PHASE EMI FILTER; Rated Current: 4 A; Mounting Type: THROUGH HOLE MOUNT; Operating Frequency (Hz): 50/60Hz; Approvals (V): UL; IEC; VDE; ENEC-10; Rated Voltage: 300 V;
RN122-4-02-3M3
SINGLE PHASE EMI FILTER; Rated Current: 4 A; Minimum Operating Temperature: -40 Cel; Height: 16.5 mm; Width (mm): 27.0; Approvals (V): UL; IEC; VDE; ENEC-10;
RN122-0.6-02
SINGLE PHASE EMI FILTER; Rated Current: .6 A; Minimum Operating Temperature: -40 Cel; Width (mm): 27; Operating Frequency (Hz): 50/60Hz; Height: 16.5 mm;
RN122-0.8-02
SINGLE PHASE EMI FILTER; Rated Current: .8 A; Approvals (V): UL; VDE; Height: 16.5 mm; Operating Frequency (Hz): 50/60Hz; Maximum Operating Temperature: 125 Cel;
RN122-1.5-02
SINGLE PHASE EMI FILTER; Rated Current: 1.5 A; Approvals (V): UL; VDE; Length: 28 mm; Minimum Operating Temperature: -40 Cel; Rated Voltage: 250 V;
RN122-2-02
SINGLE PHASE EMI FILTER; Rated Current: 2 A; Maximum Operating Temperature: 125 Cel; Height: 16.5 mm; Minimum Operating Temperature: -40 Cel; Operating Frequency (Hz): 50/60Hz;
RN122-2.5-02
SINGLE PHASE EMI FILTER; Rated Current: 2.5 A; Operating Frequency (Hz): 50/60Hz; Maximum Operating Temperature: 125 Cel; Rated Voltage: 250 V; Approvals (V): UL; VDE;
RN122-3-02
SINGLE PHASE EMI FILTER; Rated Current: 3 A; Width (mm): 27; Rated Voltage: 250 V; Operating Frequency (Hz): 50/60Hz; Approvals (V): UL; VDE;
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