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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Featured manufacturers
78438356047 by Wurth Elektronik is a shielded, surface mount fixed inductor with 4.7uH nominal inductance and 2.9A max rated current. Ideal for power applications, it features a self-resonance frequency of 22MHz and operates b/w -40 to 125°C.
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Mouser Electronics
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DigiKey
$1.940
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$1.293
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Aranea Global
$1.267
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Continental Prestige Electronics
Argo Parts USA
Ampacity Inc.
$1.480
Allows for easy and convenient PCB mounting, saving space and reducing assembly time.
Helps to minimize electromagnetic interference, ensuring stable and reliable performance.
Provides flexibility in circuit design and connection options.
Suitable for high frequency applications, ensuring accurate performance.
Offers a suitable inductance value for power applications, providing efficient energy transfer.
Capable of handling high current loads, making it suitable for power applications.
Can operate effectively in a wide range of temperature environments.
Provides excellent magnetic properties and high saturation levels, enhancing overall performance.
Fixed Inductors 78438356047 attributes and parameters. Explore more Fixed Inductors devices from Wurth Elektronik
Inductor Type:
Inductor Application:
Nominal Inductance:
Maximum Rated Current:
DC Resistance:
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No. of Functions:
Self Resonance Frequency:
Test Frequency:
Special Feature:
Package Shape:
Case or Size Code:
Shielded:
Construction:
Core Material:
Surface Mounted:
Minimum Operating Temperature:
Maximum Operating Temperature:
Terminal Position:
Terminal Shape:
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Reference Standard:
78438356047 Inductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8504.50.80.00
SB
8504.50.00.00
Würth Elektronik is one of the most successful companies within the Würth Group. The Würth Elektronik Group is the preferred partner of many developers and manufacturers from a wide range of industries. With its electronic and electromechanical components, printed circuit boards, and intelligent power and control systems, Würth Elektronik stands for innovative solutions, top quality, and outstanding service that goes far beyond the ordinary – in line with our motto: “more than you expect!”.
LL4148
Transys Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BAV99
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Bkc Semiconductors
0460-202-16141
TE Connectivity
TE Connectivity's 0460-202-16141 contact features a crimp terminal type, machined contact design, and rated AC voltage of 1500V. With a wire gauge range of 20-16 AWG, it is ideal for applications requiring a male round pin-socket contact style in assembly products.
1N4148
Leshan Radio
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
FDV304P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Moisture Sensitivity Level (MSL): 1; Maximum Drain Current (ID): .46 A;
ERJ3EKF1002V
Panasonic
Panasonic's ERJ3EKF1002V is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It operates b/w -55 to 155 °C and is ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance.
LM317T
Texas Instruments
LM317T by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max input-output voltage differential of 40V. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. With a max output current of 1.5A, this through-hole package regulator is ideal for power supply designs where adjustable voltage levels are needed.
Sangdest Microelectronics (Nanjing)
SMBJ18CA
Meritek Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MBR0530T1G
Onsemi
MBR0530T1G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.375V and output current of 0.5A. It operates b/w -65°C to 125°C, making it suitable for applications requiring high-speed switching in compact electronic devices like smartphones and tablets. The package style is small outline with gull wing terminals for surface mount assembly.
LM555CN
National Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
LFXTAL025159REEL
Iqd Frequency Products
LFXTAL025159REEL by IQD Frequency Products is a 32.768 kHz crystal oscillator with 20 ppm frequency tolerance and 40,000 ohm series resistance. It is ideal for applications requiring precise timekeeping, such as real-time clocks in IoT devices or microcontrollers in wearables. The surface-mount design with a drive level of 1 uW makes it suitable for compact electronic systems.
1N4148W-T
1N4148W-T by Micro Commercial Components is a single rectifier diode with a max reverse recovery time of 0.004 us. It operates b/w -55 to 150 °C and has a max output current of 0.15 A. Ideal for applications requiring fast switching speeds in small outline packages.
M24308/2-1F
Tyco Electronics Amp
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; IEC Conformity: NO; Mixed Contacts: NO; Empty Shell: NO;
Itt Semiconductor
1N4148WT-7
Diodes Incorporated
1N4148WT-7 by Diodes Inc. is a fast recovery rectifier diode with a max reverse recovery time of 0.004 us and a max forward voltage of 1.25 V. It has a package style of small outline, making it suitable for surface mount applications where high-speed switching is required at temperatures ranging from -65 to 150 °C.
LM358N
STMicroelectronics
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LM2931AZ-5.0RPG
LM2931AZ-5.0RPG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V nominal output voltage and 0.1A max output current. It features a low dropout voltage of 0.6V, making it suitable for applications requiring stable power supply in temperature range from -40 to 125°C. The package style is cylindrical with matte tin terminal finish, ideal for various electronic devices needing precise voltage regulation.
7447709330
Wuerth Elektronik & Kg
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 2; Package Style (Meter): SMT; Shielded: YES; Surface Mount: YES;
DR73-151-R
Cooper Industries
XAL5050-223MEC
Coilcraft
Coilcraft XAL5050-223MEC is a shielded, surface mount inductor with 22uH nominal inductance and 3.4A max rated current. Ideal for power applications, it operates b/w -40 to 125°C and features a self-resonance frequency of 11MHz.
DR125-470-R
Coiltronics
LQH5BPN4R7NT0L
Murata Manufacturing
Murata Manufacturing's LQH5BPN4R7NT0L is a shielded SMT inductor with 4.7uH nominal inductance, suitable for RF applications. It has a max rated current of 2A, operates b/w -40 to 125°C, and features a ferrite core material.
LBM2016TR82J
Taiyo Yuden
LBM2016TR82J by Taiyo Yuden is a surface mount fixed inductor with 0.82 uH nominal inductance, suitable for RF applications. It features dual-ended terminals, operates at -40 to 105 °C, and has a max rated current of 0.39 A. Ideal for general purpose use with a self-resonance frequency of 250 MHz.
SD53-4R7-R
Eaton Corporation
Eaton Corporation's SD53-4R7-R is a shielded fixed inductor with 4.7uH nominal inductance, suitable for general purpose applications. With a max rated current of 2.1A and operating temperature range from -40 to 125°C, it is ideal for various electronic circuits requiring reliable performance in compact spaces. This surface mount component features dual-ended terminals and ferrite core material, making it versatile for different circuit designs.
2212-H-RC
Bourns
The Bourns 2212-H-RC is a shielded fixed inductor with radial terminal placement. It has a nominal inductance of 100 uH, max rated current of 4.4 A, and operates b/w -55 to 105 °C. Ideal for high current applications, this general purpose inductor features a cylindrical toroidal package design for horizontal mounting.
IHLP2020CZER2R2M11
Vishay Intertechnology
Vishay Intertechnology's IHLP2020CZER2R2M11 is a shielded, high current inductor with 2.2uH nominal inductance and 8.5A max rated current. Ideal for general purpose applications, this SMT inductor features a self-resonance frequency of 35MHz and operates b/w -55°C to 125°C.
46104C
C&d Technologies
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 2; Shielded: YES; Surface Mount: YES; Tolerance: 20 %;
LQG15HS27NJ02D
LQG15HS27NJ02D by Murata is a 0402-sized multilayer chip inductor with 0.027 uH nominal inductance, suitable for RF applications. It has a max operating temperature of 125°C, self-resonance frequency of 1700 MHz, and DC resistance of 0.46 ohm. Ideal for general purpose use, this SMT inductor features dual-ended terminals with matte tin finish.
CTX100-2-52M-R
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 4; Package Style (Meter): Toroidal; Shielded: NO; Surface Mount: NO;
DR74-151-R
Cooper Electronic Technologies
U08-6
Torotel Products
The Torotel Products U08-6 is a shielded radial RF inductor with 17500 uH nominal inductance. It features flexible lead terminals, operates b/w -55 to 85 °C, and has a core material of MOLYBDENUM PERMALLOY. Ideal for general purpose applications at 0.001 MHz test frequency.
VLCF4020T-100MR85
TDK
VLCF4020T-100MR85 by TDK is a shielded, surface mount fixed inductor with 10uH nominal inductance and 1.22A max rated current. Ideal for power applications, this general purpose inductor has a compact 4020 size package and operates b/w -40 to 105°C temperatures.
5625
5625 by Bourns is a fixed inductor with 5000uH nominal inductance, 1.08ohm DC resistance, and 1.5A max rated current. Ideal for RF applications, it features radial terminal placement, cylindrical package shape, and ferrite core material for general purpose use.
IDCP2218ER101M
Vishay Intertechnology's IDCP2218ER101M is a surface mount fixed inductor with 100uH nominal inductance, 0.7 ohm DC resistance, and 0.52A max rated current. Ideal for high current applications, this general purpose inductor features a ferrite core and operates b/w -40°C to 125°C.
B82464A4104K000
TDK B82464A4104K000 is a surface mount fixed inductor with 100uH nominal inductance, 0.28 ohm DC resistance, and 1.03A max rated current. Ideal for power applications, it features dual-ended terminals and ferrite core material. Operating temperature ranges from -55 to 150°C making it suitable for various general purpose inductor needs.
74438357015
Wurth Elektronik 74438357015 is a shielded SMT inductor with 1.5uH nominal inductance, suitable for power applications. It has a max operating temp of 125°C, rated current of 6.2A, and self-resonance frequency of 48MHz. Ideal for general purpose use with AEC-Q200 reference standard compliance.
IHLP5050FDER100M01
Vishay Dale
GENERAL PURPOSE INDUCTOR; Inductor Application: HIGH CURRENT INDUCTOR; No. of Terminals: 2; Shielded: YES; Surface Mount: YES; Tolerance: 20 %;
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78438356047HT
Wurth Elektronik
78438324010
78438335470
78438356022HT
78438357047
Wurth Elektronik 78438357047 is a shielded SMT inductor with 4.7uH nominal inductance, suitable for power applications. It has a max rated current of 3.9A and operates b/w -40 to 125°C. Ideal for general purpose use, it features dual-ended terminals and measures 3.1mm in height.
784383560033
784383560068
78438356010
78438356018
78438356022
78438356033
78438356056
784383560056HT
78438356056HT
78438356010HT
784383560033HT
78438356015HT
784383560068HT
78438356033HT
78438356018HT
Supply Digital Components
$106.00
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12,000 In-Stock
Total price ≈ $80,197.29
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