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
Wurth Elektronik 74488540070 is a fixed inductor with 70000 uH nominal inductance, 1.9 A max rated current, and -40 to 125 °C operating temp. Ideal for general purpose applications requiring a compact SMT package with dual in-line terminals.
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Farnell
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Element14
$3.121
$2.738
DigiKey
$3.800
$3.220
$2.980
Nova Conductors
$2.838
VNN
Vyrian
Aztec Data Supply Inc.
$0.300
Advanced Electronics
$0.924
$0.841
$0.758
Ampacity Inc.
$2.510
Semicontronic
$2.447
$2.435
Aranea Global
$2.781
$2.670
Continental Prestige Electronics
Argo Parts USA
Modulus Dynamics
$3.150
$3.119
$3.024
Metaverse IC Inc.
Perfect Parts
Authorized Procurement Solutions
Allows for easy installation on circuit boards, making it convenient for assembly and maintenance.
Ensures secure connection and stable performance in circuits.
Offers versatility in circuit design and functionality.
Designed for high frequency applications, ensuring accurate performance.
Can withstand high temperatures, suitable for various operating environments.
Versatile and suitable for a wide range of applications.
Provides high inductance for effective filtering and energy storage.
Low resistance helps in minimizing power loss and improving efficiency.
Fixed Inductors 74488540070 attributes and parameters. Explore more Fixed Inductors devices from Wurth Elektronik
Inductor Type:
Nominal Inductance:
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DC Resistance:
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Test Frequency:
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Shielded:
Construction:
Surface Mounted:
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74488540070 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!”.
2N2222A
Vishay Sprague
NPN; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JEDEC-95 Code: TO-18; Maximum Collector-Emitter Voltage: 40 V;
Loras Industries
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
2N7002
Promax-johnton
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Terminal Form: GULL WING; Maximum Drain-Source On Resistance: 7.5 ohm; Minimum DS Breakdown Voltage: 60 V;
M39029/58-360
Positronic Industries
CONNECTOR ACCESSORY; MIL-Connector Accessory Name: CONTACT; DIN Conformity: NO; National Stock Number (NSN): 5999004733551; Mating Contacts: M39029/56-348, M39029/57-354; Contact Type: CRIMP REAR RELEASE;
ERJ2RKF1002X
Panasonic
Panasonic's ERJ2RKF1002X is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance and operating temperature range of -55 to 155 °C.
BSS138
General Semiconductor
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Minimum DS Breakdown Voltage: 50 V; Qualification: Not Qualified;
06035C104KAT2A
KYOCERA AVX
06035C104KAT2A by KYOCERA AVX is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125 °C operating range, and ±10% tolerance. Ideal for SMT applications requiring compact size and reliable performance in various electronic circuits.
MS3V-T1R32.768KHZ+/-20PPM12.5PF
Golledge Electronics
MS3V-T1R32.768KHZ+/-20PPM12.5PF by Golledge Electronics is a crystal oscillator with 20 ppm frequency tolerance, 126% stability, and 12.5 pF load capacitance. It is ideal for applications requiring precise timing in temperature-sensitive environments due to its -40 to 85 °C operating range.
SMBJ18CA
Goodwork Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Concord Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V;
1N4148WT
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Infinex
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CM
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
43025-0400
Molex
The Molex 43025-0400 is a board connector with 4 contacts, 2 rows, and a mating contact pitch of 0.118". It has a body length of 0.27", insulation resistance of 1Gohm, and operates b/w -40 to 105°C. Ideal for commercial applications requiring a female connector with crimp termination and UL94V-0 flammability rating.
LP2950CDT-3.3G
Onsemi
LP2950CDT-3.3G by Onsemi is a fixed positive single output LDO regulator with a nominal output voltage of 3.3V and max output current of 0.1A. It has a small outline package style, operates at temperatures ranging from -40 to 125 °C, and is suitable for applications requiring low dropout voltage and precise voltage regulation in electronic circuits.
BSS138-7-F
SPC TECHNOLOGY/ MULTICOMP
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain Current (ID): .2 A; Minimum DS Breakdown Voltage: 50 V; Operating Mode: ENHANCEMENT MODE;
SS14
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CN
Texas Instruments
LM555CN by Texas Instruments is an Analog Waveform Generation IC with a supply voltage range of 4.5V to 16V. It operates b/w 0°C to 70°C, making it suitable for commercial applications. This rectangular package IC has dual terminals and uses bipolar technology for pulse generation in various electronic circuits.
Frontier Electronics
KSZ9031RNXIA
Microchip Technology
KSZ9031RNXIA by Microchip is a 48-terminal Ethernet transceiver with data rate of 1000 Mbps. Operating temperature range from -40 to 85°C makes it suitable for industrial applications. This square-shaped chip carrier has a very thin profile and matte tin finish, ideal for network interfaces.
B82477R4474M100
TDK
B82477R4474M100 by TDK is a shielded, surface mount fixed inductor with 470uH nominal inductance. It has a max rated current of 1.07A and operates b/w -55°C to 150°C. Ideal for power applications, this general purpose inductor features a ferrite core and dual-ended terminals.
PE-53808SNL
Pulse Electronics
PE-53808SNL by Pulse Electronics is a fixed inductor with 374uH nominal inductance, 2.7 ohm DC resistance, and 0.2A max rated current. It is a toroid construction power inductor for general purpose applications, featuring dual-ended terminals and a rectangular SMT package.
#636CY-220M=P3
Toko
GENERAL PURPOSE INDUCTOR; Inductor Application: DC-DC CONVERTER; No. of Terminals: 2; Shielded: YES; Surface Mount: YES; DC Resistance: .15 ohm;
NR4018T2R2M
Taiyo Yuden
Taiyo Yuden's NR4018T2R2M is a shielded fixed inductor with 2.2uH nominal inductance, suitable for power applications. With a max rated current of 1.44A and self-resonance frequency of 52MHz, it operates b/w -25°C to 120°C. This SMT inductor features dual-ended terminals and ferrite core construction in a compact 4x4mm package.
B78108S1103K000
B78108S1103K000 by TDK is a 10uH general purpose inductor with 0.49 ohm DC resistance and 35 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. The axial package style with 0.8mm lead diameter and tubular construction ensures efficient performance in various electronic circuits.
SRN4018-4R7M
Bourns
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.
P1252.782T
Pulse Electronics P1252.782T is a surface mount fixed inductor with 7.8uH nominal inductance, suitable for power applications. It has a max rated current of 7.5A and operates b/w -40°C to 130°C, making it ideal for general purpose use in various electronic circuits.
LQH32CN470K23L
Murata Manufacturing
Murata Manufacturing's LQH32CN470K23L is a 47uH power inductor with 1.69 ohm DC resistance, suitable for general purpose applications. It features a max rated current of 0.17A and operates b/w -40 to 85°C temperatures. This SMT inductor has dual-ended terminals and measures 3.2mm x 2.5mm x 2mm in size, making it ideal for various electronic devices requiring efficient power management.
U08-7
Torotel Products
The Torotel Products U08-7 is a shielded radial RF inductor with 20000 uH nominal inductance. It features flexible lead terminals, operates b/w -55 to 85 °C, and has a DC resistance of 2.04 ohm. This general purpose inductor uses molybdenum permalloy core material and is ideal for various electronic applications requiring precise impedance control.
VLS3012HBX-2R2M
VLS3012HBX-2R2M by TDK is a shielded, dual-ended fixed inductor with 2.2uH nominal inductance and 105°C max operating temp. Ideal for power applications, it has a metal core construction, 2.84A max rated current, and compact SMT package size of 3x3x1.2mm.
DR127-1R0-R
Cooper Electronic Technologies
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 2; Package Style (Meter): SMT; Shielded: YES; Surface Mount: YES;
LQW15AN2N5C00D
LQW15AN2N5C00D by Murata is a wirewound chip inductor with 0.0025 uH nominal inductance, suitable for RF applications. It has a max operating temperature of 125°C and self-resonance frequency of 15000 MHz. With dual-ended terminals and matte tin finish, it offers high quality factor at 250 MHz test frequency.
NRS5024T4R7MMGJ
Taiyo Yuden's NRS5024T4R7MMGJ is a surface mount fixed inductor with 4.7uH nominal inductance and 2A max rated current. Ideal for power applications, it features a ferrite core, operates b/w -25 to 125 °C, and has a self-resonance frequency of 37 MHz.
32994
Vishay Intertechnology
GENERAL PURPOSE INDUCTOR; No. of Terminals: 2; Shielded: NO; Surface Mount: NO; Terminal Shape: FLAT; Shape or Size Description: RECTANGULAR PACKAGE;
B82476A1103M000
B82476A1103M000 by TDK is a fixed inductor with 10uH nominal inductance, 3.9A max rated current, and -55 to 150°C operating temperature range. Ideal for power applications, this SMT inductor features dual-ended terminals and ferrite core material.
SDR0604-101KL
SDR0604-101KL by Bourns is a surface mount fixed inductor with a nominal inductance of 100 uH. It is a general purpose inductor suitable for power applications, with a max rated current of 0.52 A and a self-resonance frequency of 9 MHz.
LQH32PHR47NNCL
Murata Manufacturing's LQH32PHR47NNCL is a shielded SMT inductor with 0.47uH nominal inductance, 2.9A max current, and 30% tolerance. Ideal for RF applications, it operates b/w -40 to 125 °C with a self-resonance frequency of 100 MHz.
SRP7028A-100M
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.
74477710
Wuerth Elektronik & Kg
Wurth Elektronik 74477710 is a shielded, dual-ended SMT inductor with 10uH nominal inductance and 2A max current. Ideal for power applications, it has a self-resonance frequency of 26MHz and operates b/w -40°C to 125°C.
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.
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744878220
Wurth Elektronik
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 4; Package Style (Meter): SMT; Shielded: YES; Surface Mount: YES;
744870221
7448709330
GENERAL PURPOSE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 4; Package Style (Meter): SMT; Shielded: YES; Surface Mount: YES;
744851330
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 4; Shielded: NO; Surface Mount: YES; DC Resistance: .0122 ohm;
74488540120
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 4; Package Style (Meter): SMT; Shielded: NO; Surface Mount: YES;
744874220
744851221
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 4; Shielded: NO; Surface Mount: YES; No. of Functions: 2;
744874100
744851101
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 4; Shielded: NO; Surface Mount: YES; Terminal Placement: DUAL IN-LINE;
744878004
74489430100
74488540250
7448844010
7448841033
7448844022
7448844047
7448844068
7448844150
7448844330
7448841100
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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