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.
Featured manufacturers
Bourns 8250-4R7K-RC is a shielded tubular fixed inductor with 4.7uH nominal inductance, suitable for RF applications. It has a max operating temperature of 105°C, DC resistance of 0.168 ohm, and self-resonance frequency of 72MHz. Ideal for general purpose use due to its high quality factor and ferrite core material.
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Aranea Global
Thin lead diameter allows for more flexibility in installation and placement of the inductor.
Shielding helps to reduce electromagnetic interference, ensuring better performance in sensitive applications.
Axial terminal placement provides a stable and secure connection, reducing the risk of disconnection or damage.
Tested at a high frequency, indicating good performance in RF applications.
Tubular construction is durable and offers good heat dissipation, increasing the overall lifespan of the inductor.
Specifically designed for RF applications, ensuring optimal performance in such scenarios.
Moderate inductance value suitable for a variety of applications, providing flexibility in usage.
High maximum rated current allows for reliable operation even in demanding conditions.
High quality factor ensures efficient performance and minimal energy loss.
High maximum operating temperature allows for operation in a wide range of environments.
Low minimum operating temperature ensures functionality even in extreme cold conditions.
Versatile general purpose inductor suitable for a wide range of applications.
Low DC resistance ensures efficient power transfer and minimal energy loss.
Ferrite core material provides high magnetic permeability, enhancing the inductor's performance.
Compact package length allows for easy integration into various circuit designs.
Fixed Inductors 8250-4R7K-RC attributes and parameters. Explore more Fixed Inductors devices from Bourns
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8250-4R7K-RC Inductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8504.50.80.00
SB
8504.50.00.00
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.
CGA3E2X7R1H104K080AA
TDK
CGA3E2X7R1H104K080AA by TDK is a fixed ceramic capacitor with a capacitance of 0.1 uF and a rated DC voltage of 50 V. It has a temperature coefficient of 15% and can operate at temperatures ranging from -55 to 125 °C. This capacitor is commonly used in surface mount applications for various electronic devices.
BSS138LT3G
Onsemi
BSS138LT3G by Onsemi is a N-CHANNEL FET with a min DS breakdown voltage of 50V. It is used for switching applications and has a max drain current of 0.2A and max drain-source on resistance of 3.5 ohm.
1N4148
Frontier Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
OPA2277UA/2K5E4
Texas Instruments
OPA2277UA/2K5E4 by Texas Instruments is a dual operational amplifier with low-offset and micropower features. It has a max input offset voltage of 100uV, nominal common mode reject ratio of 140dB, and min slew rate of 0.8V/us. Ideal for industrial applications requiring precise signal amplification in compact designs.
SMBJ18CA
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;
STMicroelectronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Operating Temperature: 200 Cel; Config: SINGLE; Terminal Finish: Tin/Lead (Sn/Pb);
LM555CN
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
1N4148WS
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
Vishay Semiconductors
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Package Style (Meter): SMALL OUTLINE; Package Shape: RECTANGULAR; Transistor Application: SWITCHING;
Sangdest Microelectronics (Nanjing)
NE555D
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
261
New England Microwave
Other Interface ICs; No. of Terminals: 14; Package Equivalence Code: FL14(UNSPEC); Power Supplies (V): +-5,-15; Package Body Material: PLASTIC/EPOXY; Surface Mount: YES;
SS14
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Config: SINGLE; No. of Phases: 1; No. of Elements: 1; Maximum Forward Voltage (VF): .5 V;
Vishay Telefunken
ECS-.327-12.5-17X-TR
Ecs International
ECS-0.327-12.5-17X-TR by Ecs International is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing in temperature ranges from -40 to 85 °C, such as telecommunications and industrial automation.
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
CRCW06031K00FKEAHP
Vishay Intertechnology
Vishay Intertechnology's CRCW06031K00FKEAHP is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.33 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and operating voltage of 75 V.
American Power Devices
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/58-360
Conesys
CONNECTOR ACCESSORY; MIL Conformity: YES; Mating Contacts: M39029/57-354; Terminal Type: CRIMP; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT;
IHLP2020CZER220M11
Vishay Intertechnology's IHLP2020CZER220M11 is a shielded, surface mount fixed inductor with 22uH nominal inductance and 2.12A max rated current. Ideal for high current applications, this rectangular package inductor operates b/w -55°C to 125°C with a DC resistance of 0.27 ohm.
B82422-A1103-K100
Siemens
Siemens B82422-A1103-K100 is a surface mount fixed inductor with 10uH nominal inductance, 0.18A max current, and 1.6 ohm DC resistance. Ideal for RF applications due to its 25MHz self-resonance frequency and ferrite core material. Dual-ended terminals with J bend shape make it versatile for various circuit designs.
SRN2512-1R0M
Bourns
Bourns SRN2512-1R0M is a shielded, surface mount fixed inductor with 1uH nominal inductance and 3.5A max rated current. Ideal for power applications, it operates b/w -55 to 125°C with a self-resonance frequency of 120MHz.
B78108S1472K000
B78108S1472K000 by TDK is a 4.7 uH general purpose inductor with 0.34 ohm DC resistance and 95 MHz self-resonance frequency. It has a max operating temperature of 125°C, making it suitable for RF applications requiring high Q factor and reliability in harsh environments. The axial package style with tubular construction and tin finish is ideal for RF circuits where space-saving and performance are crucial.
SRP4020TA-2R2M
Bourns SRP4020TA-2R2M is a shielded SMT inductor with 2.2uH nominal inductance, 4A max current, and 150°C max operating temp. Ideal for power applications due to its high quality factor and AEC-Q200 standard compliance.
2324-V-RC
2324-V-RC by Bourns is a shielded fixed inductor with radial terminal placement. It has a nominal inductance of 1000 uH and can handle a max rated current of 2.4 A. This high current inductor is ideal for general purpose applications requiring a cylindrical package design.
IHLP5050CEER2R2M01
Vishay Intertechnology's IHLP5050CEER2R2M01 is a shielded, surface mount inductor with 2.2uH nominal inductance and 16A max rated current. Ideal for high current applications, this rectangular package has dual-ended terminals and operates b/w -55°C to 125°C.
2117-H
2117-H by Bourns is a fixed inductor with a nominal inductance of 270 uH and max rated current of 1.8 A. It is a high current inductor suitable for general purpose applications, featuring radial terminal placement and toroid construction. With a DC resistance of 0.21 ohm, it operates b/w -55 to 105 °C temperatures effectively.
VLS6045EX-100M-H
TDK's VLS6045EX-100M-H is a shielded, surface mount fixed inductor with 10uH nominal inductance and 3.4A max rated current. Ideal for power applications, it features a ferrite core, dual-ended terminals, and operates b/w -40 to 125°C.
5-1624055-5
TE Connectivity
TE Connectivity 5-1624055-5 is a radial fixed inductor with 1000uH nominal inductance, suitable for RF applications. It has a cylindrical package, 2 terminals, and operates b/w -20 to 80°C. With a self-resonance frequency of 1.3MHz and DC resistance of 2.1 ohm, it's ideal for general purpose use with a min quality factor of 40%.
ASPIAIG-S8050-680M-T
Abracon
ASPIAIG-S8050-680M-T by Abracon is a surface mount, shielded fixed inductor with a nominal inductance of 68 uH. It is a general purpose inductor suitable for power applications, with a max rated current of 1.45 A and a max operating temperature of 125 °C.
PM1812-221J-RC
Bourns PM1812-221J-RC is a 220uH fixed inductor with dual-ended terminals, suitable for power applications. It operates at -40 to 125°C, with max current of 0.1A and DC resistance of 10Ω. This general-purpose inductor has a self-resonance frequency of 4MHz and comes in an SMT package measuring 4.5x3.2x3.2mm (LxWxH).
MLZ2012N6R8LTD25
MLZ2012N6R8LTD25 by TDK is an 0805 SMT fixed inductor with 6.8uH nominal inductance, 0.55A max current, and -55 to 125°C operating temp range. Ideal for general purpose applications requiring compact size and high performance.
MLF2012DR56KT000
MLF2012DR56KT000 by TDK is a shielded, surface mount fixed inductor with 0.56 uH nominal inductance. Ideal for RF applications, it has a max operating temperature of 125°C and self-resonance frequency of 150 MHz.
744777910
Wuerth Elektronik & Kg
Wurth Elektronik 744777910 is a SMT fixed inductor with 10uH nominal inductance, 2A max current, and 125°C max operating temp. Ideal for power applications, it features dual-ended terminals, ferrite core material, and AEC-Q200 reference standard compliance.
CTX100-5-52M-R
Coiltronics
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 4; Package Style (Meter): Toroidal; Shielded: NO; Surface Mount: NO;
ASMPH-0603-1R0M-T
Abracon's ASMPH-0603-1R0M-T is a shielded, surface mount fixed inductor with 1uH nominal inductance and 1A max rated current. Ideal for power applications, it features dual-ended terminals, ferrite core material, and operates b/w -55°C to 125°C.
XAL4020-102MEB
Coilcraft
Coilcraft XAL4020-102MEB is a shielded SMT inductor with 1uH nominal inductance, 9.6A max current, and 79MHz self-resonance freq. Ideal for power applications due to its high temp range (-40°C to 125°C) and AEC-Q200 standard compliance.
SLF10145T-101M1R0-PF
SLF10145T-101M1R0-PF by TDK is a shielded, surface mount fixed inductor with 100uH nominal inductance and 1.1A max rated current. Ideal for power applications, this general purpose inductor has a DC resistance of 0.2 ohm and operates b/w -40°C to 105°C temperature range.
B82477-G4104-M
B82477-G4104-M by TDK is a shielded, surface mount fixed inductor with 100uH nominal inductance and 1.7A max rated current. Ideal for power applications, it features a dual-ended terminal placement and ferrite core material, operating b/w -55°C to 125°C.
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8250-562K-RC
GENERAL PURPOSE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 2; Package Style (Meter): Axial; Shielded: YES; Surface Mount: NO;
8250-104K-RC
8250-682K-RC
8250-273K-RC
8250-100K-RC
8250-103K-RC
8250-123K-RC
8250-470K-TR-RC
8250-471K-TR-RC
8250-472K-TR-RC
8250-473K-TR-RC
8250-4R7K-TR-RC
8250-470K-RC
8250-471K-RC
8250-472K-RC
8250-473K-RC
8250-683K-RC
8250-4R7K
Jw Miller Magnetics
GENERAL PURPOSE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 2; Shielded: YES; Surface Mount: NO; Core Material: FERRITE;
8250-3R9K
Supply Digital Components
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