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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Wurth Elektronik 744043003 is a shielded, surface mount fixed inductor with 3.3uH nominal inductance and 2.15A max rated current. Ideal for power applications, it features dual-ended terminals and operates b/w -40 to 125°C, making it suitable for general purpose use.
Median Price
$1.520
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Farnell
$1.250
$0.735
$0.681
RS Americas
$1.480
$1.190
$0.960
Mouser Electronics
$1.220
$0.799
DigiKey
$1.530
$1.226
$1.088
Newark
$1.660
$1.360
$1.020
Element14
$2.210
$1.770
$1.270
Distrelec
Greenchips
$0.661
$0.629
$0.599
$0.541
Nova Conductors
$1.065
VNN
Flex Direct, LLC
LIBRA Elektronik GmbH
Vyrian
ACDS - Activité Composants Distribution Service
Holdelec - ElecDif-Pro
ComSIT Distribution GmbH
SIE Connect GmbH - GreenChips
Speed Components Ltd
Bristol Electronics
$1.350
Prism Electronics
Argo Parts USA
Ampacity Inc.
$1.180
Allen Electronics Distributors
$1.670
$1.160
Perfect Parts
Kepictronics
Authorized Procurement Solutions
GreenTree Electronics
Continental Prestige Electronics
$0.954
$0.640
Netroflash
$1.044
$1.012
$0.990
Surface mount capability allows for easy and efficient installation on PCBs, saving space and reducing assembly time.
Shielding helps to reduce electromagnetic interference, improving the overall performance and reliability of the inductor.
Dual ended terminal placement provides flexibility in circuit design and allows for easy connection to other components.
A nominal inductance of 3.3 uH makes this inductor suitable for power applications, providing the right amount of inductance for efficient operation.
With a maximum rated current of 2.15 A, this inductor can handle high current applications with ease, ensuring reliable performance under load.
The manganese-zinc core material offers high permeability and low loss, making the inductor efficient and effective in energy storage and transfer.
Fixed Inductors 744043003 attributes and parameters. Explore more Fixed Inductors devices from Wurth Elektronik
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744043003 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!”.
SMBJ18CA
Zowie Technology
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20Z
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Housing: PLASTIC; Maximum Accuracy (Cel): 0.50;
1N4148
Texas Instruments
1N4148 by Texas Instruments is a rectifier diode with max reverse recovery time of 0.004 us and max forward voltage of 1V. Ideal for applications requiring low reverse current such as signal demodulation circuits. Operates at max temp of 200°C, making it suitable for high-temperature environments.
LL4148
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N2222A
Diotec Semiconductor Ag
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Collector Current (IC): .6 A; Maximum Time At Peak Reflow Temperature (s): 10;
BAV99
Transys Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
M24308/2-1F
Cinch Connectivity Solutions
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1750VAC; No. of Connectors: ONE; Body Depth: .375 inch;
LM358MX
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Taitron Components
Electronic Transistors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
LM107H/883
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
Taiwan Semiconductor
LM358M
Fairchild Semiconductor
CRCW080510K0FKEA
Vishay Intertechnology
Vishay Intertechnology's CRCW080510K0FKEA is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 reference standard compliance and -55 to 155 °C operating temperature range.
Good-ark Electronics
ST3485EBDR
STMicroelectronics
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.
Sangdest Microelectronics (Nanjing)
BSS138
Vishay Intertechnology's BSS138 is a N-CHANNEL FET with SINGLE configuration and ENHANCEMENT MODE operation. It features 0.35W power dissipation, METAL-OXIDE SEMICONDUCTOR tech, and 150°C max temp. Ideal for surface mount applications in various electronic circuits requiring efficient power management.
Daco Semiconductor
CL31B104KBCNNNC
Samsung Electro-mechanics
Samsung Electro-mechanics CL31B104KBCNNNC is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It features X7R temperature characteristics, -55 to 125 °C operating range, and compact SMT package style. Ideal for applications requiring high reliability in compact electronic devices.
SRP7028A-100M
Bourns
Bourns SRP7028A-100M is a shielded SMT inductor with 10uH nominal inductance, 3.5A max current, and 150°C max operating temp. Ideal for power applications, it features a rectangular package, wraparound terminals, and AEC-Q200 compliance.
SRP1265A-220M
Bourns SRP1265A-220M is a shielded, surface mount fixed inductor with 22uH nominal inductance. It has a max rated current of 9A and operates at temperatures ranging from -55 to 150°C. Ideal for power applications, this general purpose inductor features a self-resonance frequency of 6MHz and DC resistance of 37 ohm.
SRN6045-100M
Bourns SRN6045-100M is a shielded, surface mount inductor with 10uH nominal inductance and 2.5A max rated current. Ideal for power applications, it operates b/w -40 to 125°C with a self-resonance frequency of 15MHz.
SRP1265A-470M
Bourns SRP1265A-470M is a shielded SMT inductor with 47uH nominal inductance, 6.5A max current, and 150°C max operating temp. Ideal for power applications due to its high quality factor and AEC-Q200 reference standard compliance.
DR127-100-R
Eaton Corporation
Eaton Corporation's DR127-100-R is a shielded, surface mount fixed inductor with 10uH nominal inductance and 6.04A max rated current. Ideal for power applications, this general purpose inductor has a dual-ended terminal placement and operates b/w -40°C to 125°C.
DR125-102-R
Coiltronics
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 2; Package Style (Meter): SMT; Shielded: YES; Surface Mount: YES;
5612
Jw Miller Magnetics
GENERAL PURPOSE INDUCTOR; Inductor Application: HIGH CURRENT INDUCTOR; No. of Terminals: 2; Shielded: NO; Surface Mount: NO; Tolerance: 10 %;
HCM1305-R22-R
HCM1305-R22-R by Eaton Corp is a shielded, surface mount fixed inductor with 0.22uH nominal inductance. It has a max rated current of 51A and operates b/w -55 to 125°C. Ideal for power applications, this general purpose inductor features dual-ended terminals and iron powder core material.
#FSLB2520-470K
Toko
GENERAL PURPOSE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 2; Shielded: NO; Surface Mount: YES; DC Resistance: 5.4 ohm;
HCF1007-3R3-R
HCF1007-3R3-R by Eaton Corp is a surface mount fixed inductor with 3.3uH nominal inductance, 0.0075 ohm DC resistance, and 10% tolerance. It is a general purpose power inductor suitable for applications requiring a max operating temperature of 125°C and min of -40°C. The rectangular package with ferrite core and wraparound terminals make it ideal for various electronic devices.
SRN4018-4R7M
Bourns SRN4018-4R7M is a shielded, surface mount fixed inductor with 4.7uH nominal inductance and 1.9A max rated current. Ideal for power applications, it features a self-resonance frequency of 35MHz and operates b/w -40°C to 125°C temperature range.
0603CS-36NXJLU
Coilcraft
0603CS-36NXJLU by Coilcraft is a surface mount fixed inductor with 0.036uH nominal inductance, 2080MHz self-resonance frequency, and 125°C max operating temp. Ideal for RF applications due to its 250MHz test frequency and ceramic core material.
DFE252012P-1R0M=P2
GENERAL PURPOSE INDUCTOR; No. of Terminals: 2; Shielded: YES; Surface Mount: YES; Shape or Size Description: RECTANGULAR PACKAGE; Maximum Operating Temperature: 125 Cel;
VLS6045EX-100M
TDK
VLS6045EX-100M by TDK is a shielded, surface mount fixed inductor with 10uH nominal inductance and 3.4A max rated current. Ideal for power applications, it features a rectangular package, ferrite core material, and operates b/w -40°C to 105°C temperature range.
74404042100
Wuerth Elektronik & Kg
Wurth Elektronik 74404042100 is a shielded SMT inductor with 10uH nominal inductance, 1.2A max current, and 0.15 ohm DC resistance. Ideal for power applications, it has dual-ended terminals and operates b/w -40 to 125°C. AEC-Q200 compliant, it's a general-purpose component in a compact 1615 package.
SRR1260-150M
Bourns SRR1260-150M is a shielded fixed inductor with 15uH nominal inductance, 5A max current, and 17.6MHz self-resonance freq. Ideal for power applications due to its compact rectangular SMT package and ferrite core material.
IHLP4040DZER4R7M01
Vishay Dale
GENERAL PURPOSE INDUCTOR; Inductor Application: HIGH CURRENT INDUCTOR; No. of Terminals: 2; Shielded: YES; Surface Mount: YES; Terminal Shape: WRAPAROUND;
DR125-4R7-R
Cooper Electronic Technologies
4628
GENERAL PURPOSE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 2; Shielded: NO; Surface Mount: NO; Tolerance: 5 %;
IHLP6767GZER101M11
Vishay Intertechnology's IHLP6767GZER101M11 is a shielded, surface mount fixed inductor with 100uH nominal inductance and 5A max rated current. Ideal for RF applications, this general purpose inductor has a self-resonance frequency of 2.1MHz and operates b/w -55°C to 125°C.
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74408942047
Wurth Elektronik
Wurth Elektronik 74408942047 is a shielded, dual-ended fixed inductor with 4.7uH nominal inductance and 1.55A max rated current. Ideal for power applications, this SMT inductor has a rectangular package measuring 4.8mm x 4.8mm x 2.8mm, operating b/w -40°C to 125°C with a DC resistance of 0.103 ohm at a self-resonance frequency of 38MHz.
744025100
GENERAL PURPOSE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 2; Package Style (Meter): SMT; Shielded: NO; Surface Mount: YES;
7440430022
Wurth Elektronik 7440430022 is a shielded, dual-ended fixed inductor with 2.2uH nominal inductance and 30% tolerance. Ideal for power applications, it has a max rated current of 2.5A, operating temperature range from -40 to 125 °C, and self-resonance frequency of 100 MHz.
744042100
Wurth Elektronik 744042100 is a shielded SMT inductor with 10uH nominal inductance, 1.3A max current, and 45MHz self-resonance freq. Ideal for power applications due to its compact rectangular package design and high temp range (-40°C to 125°C).
7440710082
744042003
74404052047
744031004
7440310047
74408942820
74404043220A
Wurth Elektronik's 74404043220A is a shielded, dual-ended fixed inductor with 22uH nominal inductance. Ideal for power applications, it has a max rated current of 1.11A and operates b/w -40 to 125°C. With a compact size of 4x4x2.5mm, it features nickel-zinc ferrite core material and AEC-Q200 reference standard compliance.
74404031100A
744066150
Wurth Elektronik 744066150 is a shielded SMT inductor with 15uH nominal inductance, 3A max current, and -40 to 125°C operating temp. Ideal for power applications due to its general purpose design and rectangular package shape.
744089420056
744066100
Wurth Elektronik 744066100 is a shielded fixed inductor with 10uH nominal inductance, 3.6A max current, and -40 to 125°C operating temp. Ideal for power applications, it features dual-ended terminals and a compact rectangular SMT package measuring 10x10x3.8mm.
744089410043
Wurth Elektronik 744089410043 is a shielded fixed inductor with 0.43uH nominal inductance, 3.8A max current, and 160MHz self-resonance freq. Ideal for power applications due to its dual-ended terminal placement and rectangular package style (SMT).
74404054470
74404300047
7440430027
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