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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
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The Bourns 8121-RC Data Line Filter has 2 functions, 4 terminals, and inductance of 1000 uH. With UL approval, it operates b/w -55 to 105 °C and handles a rated current of 20 A. Ideal for applications requiring noise suppression in data lines with dimensions L43.18XB22.291XH41.91 mm.
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Having UL approval ensures that this data line filter meets safety and quality standards set by a reputable organization.
The dual functionality of this data line filter allows for effective filtering of multiple data lines, providing enhanced protection.
Being specifically designed as a data line filter ensures that it is optimized for filtering out unwanted noise and interference from data lines.
With a high maximum operating temperature, this data line filter can handle demanding environments and maintain optimal functionality.
The high inductance value ensures efficient filtering of data signals while minimizing signal loss and maintaining data integrity.
The compact width makes it easier to integrate this data line filter into various electronic devices or systems without taking up much space.
With a high rated current, this data line filter can handle high-power applications without overheating or malfunctioning.
Data Line Filters 8121-RC attributes and parameters. Explore more Data Line Filters devices from Bourns
Approvals (V):
Maximum DC Resistance:
Filter Type:
Height:
Inductance:
Length:
Mounting Type:
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Dimensions:
Rated Current:
Width (mm):
8121-RC Filters trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8504.50.80.00
SB
8504.50.00.00
PCN Design/Specification - Mult Series Marking 20/Oct/2021
Bourns, Inc. is an American electronics company that develops, manufactures and supplies electronic components for a variety of industries including automotive, industrial, instrumentation, medical electronics, consumer equipment and portable electronics. Established in Altadena, California in 1947 by Marlan and Rosemary Bourns, graduates of the University of Michigan, the company was founded to develop and sell electronic components and sensors to the aerospace industry. Bourns has 15 manufacturing facilities around the world and has continued growing through the development of new products and technologies as well as through acquisitions. The company has approximately 9000 employees worldwide.
1N4148WS
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM2931AZ-5.0G
Onsemi
LM2931AZ-5.0G by Onsemi is a fixed positive single output LDO regulator with a nominal output voltage of 5V and max output current of 0.1A. It has a max dropout voltage of 0.6V, making it suitable for applications requiring stable power supply in temperature-sensitive environments up to 125°C. The package style is cylindrical with wire terminals, ideal for rail packing methods in various electronic devices.
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 3; Package Shape or Style: ROUND; Housing: PLASTIC; Output Interface Type: 1-WIRE INTERFACE;
2N2222A
Shanghai Lunsure Electronic Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JESD-30 Code: O-MBCY-W3;
LL4148
Excel (Suzhou) Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
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;
EU2B-YS3203F
Idec
ROTARY SWITCH;
LM317T
Integrated Power Semiconductors
Other Regulators; No. of Terminals: 3; Operating Temperature (TJ-Min): 0 Cel; Terminal Pitch: 2.54 mm; Maximum Load Regulation (%): 1.5 %; Nominal Dropout Voltage-1: 3 V;
2N7002
National Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Package Style (Meter): SMALL OUTLINE; Terminal Position: DUAL;
M39029/58-360
Molex
CONNECTOR ACCESSORY; Alternate Contact Sources: MILITARY; Removal Tool Sources: MILITARY; Material: COPPER ALLOY; National Stock Number (NSN): 5999004733551; Mating Contacts: M39029/56-348, M39029/57-354;
350766-1
TE Connectivity
TE Connectivity 350766-1 is a rectangular power connector with 0.25" mating contact pitch, rated for 600V and operating temperatures from -55 to 105°C. It has a durable design with POLYAMIDE insulator material, suitable for commercial applications requiring secure crimp termination in cable mounting setups.
Asi Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SMBJ18CA
Silicon Standard
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358N
NXP Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Maximum Operating Temperature: 150 Cel;
Forward International Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Nominal Breakdown Voltage: 21.05 V; Maximum Clamping Voltage: 29.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
LM358AN
Signetics
MMSZ5245BT1G
MMSZ5245BT1G by Onsemi is a Zener diode with 15V nominal reference voltage, 8.5mA test current, and 16 ohm dynamic impedance. It is used in applications requiring precise voltage regulation in a compact SMD package for temperatures ranging from -55 to 150°C.
MPZ1005S121CTD25
TDK
TDK's MPZ1005S121CTD25 is a FERRITE CHIP data line filter with 2 terminals. It operates b/w -55 to 125 °C, has a DC resistance of 0.09 ohm, and an output impedance of 120 OHM. Ideal for surface mount applications in electronics to reduce electromagnetic interference.
742792041
Wuerth Elektronik & Kg
Wurth Elektronik 742792041 is a multi-layer data line filter with FERRITE CHIP construction. It operates b/w -55 to 125 °C, has a DC resistance of 0.4 ohm, and output impedance of 600 OHM. Ideal for surface mount applications in electronics for filtering frequencies from 100 MHz to 160 MHz.
742792023
Wurth Elektronik 742792023 is a multi-layer FERRITE CHIP filter with 2 terminals, suitable for data line applications. It has a width of 1.2mm, length of 2mm, and height of 0.9mm. With an output impedance of 120 ohm, it operates b/w -55 to 125 °C and supports frequencies from 100 MHz to 250 MHz.
PBY201209T-600Y-N
Yageo
Yageo's PBY201209T-600Y-N chip bead filter features 2 terminals, matte tin finish, and 60 ohm output impedance. With dimensions of L2.0XB1.25XH0.9 (mm), it is ideal for data line filtering applications at frequencies ranging from 100 MHz to DC resistance of 0.03 ohm. This surface mount component has a rated current of 3 A and is packed in tape and reel format for easy installation.
ACM2520-102-2P-T002
The TDK ACM2520-102-2P-T002 is a FERRITE CHIP filter with 2 functions, rated at 20V and 0.2A. With dimensions of L2.5xB2.0xH1.2 (mm), it offers high insulation resistance for data line filtering applications in electronics, operating b/w -40 to 85 °C.
ACM2012-900-2P-T001
TDK's ACM2012-900-2P-T001 is a Data Line Filter with 2 functions, AEC-Q200 screening. It has a rated voltage of 50V, max operating temp of 105°C, and DC resistance of 0.19 ohm. Ideal for applications requiring noise suppression in automotive electronics.
744227S
744227S by Wurth Elektronik is a UL-approved data line filter with 2 functions, rated at 80V and inductance of 51uH. It operates b/w -40°C to 125°C, has a max DC resistance of 0.16 ohm, and output impedance of 5500 ohm. Ideal for surface mount applications requiring a compact L9.2xB6.0xH5.0mm size and rated current of 1A.
ACP3225-102-2P-T
Epcos Ag
DATA LINE FILTER; Maximum DC Resistance: .05 ohm; Rated Current: 1.5 A; No. of Functions: 2; Maximum Operating Temperature: 85 Cel; Height: 1.9 mm;
MMZ1608R301ATA00
TDK's MMZ1608R301ATA00 is a 0603 chip bead filter with max operating temp of 125°C and min of -55°C. With dimensions L1.6xB0.8xH0.8 (mm), it has output impedance of 300Ω, ideal for data line filtering applications.
DLP11SA900HL2L
Murata Manufacturing
Murata Manufacturing's DLP11SA900HL2L is a Data Line Filter with 2 functions, rated at 5V. It has a min insulation resistance of 100 Mohm and operates b/w -40 to 85 °C. Ideal for applications requiring filtering of data lines with dimensions of L1.25XB1.0XH0.82 (mm).
B82787C0513H002
TDK B82787C0513H002 is a 2-function data line filter with 51uH inductance and 10 Mohm insulation resistance. Rated for 50V, it operates b/w -40 to 150°C, ideal for applications requiring noise suppression in data lines.
BLM21PG220SN1D
BLM21PG220SN1D by Murata is an 0805 chip bead filter with 2 terminals. It operates b/w -55 to 125 °C and has a DC resistance of 0.01 ohm. With dimensions of L2.0XB1.25XH0.85 (mm), it's ideal for data line filtering applications at frequencies ranging from 100 MHz, offering an output impedance of 22 OHM and a rated current of 6 A.
MH2029-221Y
Bourns
Bourns MH2029-221Y is a chip bead data line filter with 2 terminals, rated for 2A current. Featuring ferrite construction, it offers 220 ohm output impedance and operates b/w -55°C to 125°C. Ideal for applications requiring noise suppression in data lines up to 100MHz frequency.
BLM18PG600SN1D
Murata Manufacturing's BLM18PG600SN1D is a chip bead data line filter with 2 terminals, operating from -55 to 125°C. With dimensions of 1.6x0.8x0.8mm, it offers a DC resistance of 0.1 ohm and output impedance of 60 ohm at frequencies up to 100 MHz. Ideal for surface mount applications, this ferrite chip filter is designed to handle up to 0.5A rated current in various electronic circuits.
742792653
Wurth Elektronik 742792653 is a multi-layer FERRITE CHIP filter with 2 terminals, suitable for data line applications. It operates b/w -55 to 125 °C, with dimensions of L1.6xB0.8xH0.8 mm and output impedance of 600 OHM at frequencies ranging from 100 MHz to 200 MHz.
4300-025LF
Cts
4300-025LF by Cts is a Data Line Filter with FEED THROUGH CAPACITOR type. It has a Rated Voltage of 50V, Max Insertion Loss of 60dB, and Min Insulation Resistance of 10000 Mohm. Ideal for applications requiring noise filtering in data lines with a rated current of 5A.
MI0805J102R-10
Steward
FERRITE CHIP; Construction: Chip Bead; Maximum DC Resistance: .15 ohm; Maximum Frequency: 100 MHz; Material: Ferrite; Rated Current: 1 A;
2508056017Y0
Fair-rite Products
Fair-rite Products' 2508056017Y0 is a chip bead data line filter with 2 terminals, ideal for surface mount applications. Featuring ferrite chip construction, it offers a frequency range of 100-1000 MHz and an output impedance of 600 ohm. With dimensions of L2.0xB1.25xH0.9 mm, it operates b/w -55 to 125 °C for noise suppression in electronic circuits.
7427927112
Wurth Elektronik 7427927112 is a FERRITE CHIP Data Line Filter with 2 terminals, rated at 0.35A. It operates b/w -55 to 125°C, has a DC resistance of 0.35 ohm, and an output impedance of 120Ω. Ideal for surface mount applications in electronics to reduce electromagnetic interference.
EXC24CE900U
Panasonic
The Panasonic EXC24CE900U is a data line filter with 2 functions and a rated voltage of 5V. It has a max operating temperature of 85°C and is suitable for surface mount applications.
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