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
Coilcraft XAL4020-221MEC is a shielded, dual-ended SMT inductor with 0.22uH nominal inductance. Ideal for power applications, it has a max rated current of 16.8A and operates b/w -40 to 125°C.
Median Price
$2.060
Lifecycle Status
Suppliers In-Stock
11
In-Stock Inventory
1k+
Coilcraft
1+ parts
$2.040
100+ parts
$1.790
1k+ parts
$0.630
10k+ parts
$0.550
Mouser Electronics
$2.080
$1.210
$1.040
$0.975
Ozdisan Elektronik
$1.398
-
DigiKey Marketplace
$2.550
Sensible Micro Corp
Chip Stock
ComSIT Distribution GmbH
Flip Electronics
EPE Components Inc.
Bristol Electronics
Nova Conductors
Ampacity Inc.
$1.730
Perfect Parts
Continental Prestige Electronics
Argo Parts USA
Aranea Global
GreenTree Electronics
Surface mount technology allows for easy and efficient PCB assembly, saving time and effort.
Shielding helps reduce electromagnetic interference, improving overall performance and reliability of the inductor.
Dual-ended terminals offer flexibility in circuit design and connectivity options.
A moderate inductance value of 0.22 uH makes this inductor suitable for a variety of power applications.
With a high maximum rated current, this inductor can handle demanding power requirements without overheating.
Low DC resistance results in minimal power loss and higher efficiency in power transfer.
Compact package height saves space on the PCB and allows for more dense circuit designs.
Fixed Inductors XAL4020-221MEC attributes and parameters. Explore more Fixed Inductors devices from Coilcraft
Inductor Type:
Inductor Application:
Nominal Inductance:
Maximum Rated Current:
DC Resistance:
Tolerance:
No. of Functions:
Self Resonance Frequency:
Test Frequency:
Package Shape:
Case or Size Code:
Shielded:
Construction:
Core Material:
Surface Mounted:
Minimum Operating Temperature:
Maximum Operating Temperature:
Terminal Position:
Terminal Shape:
Terminal Finish:
No. of Terminals:
Package Style:
Package Length:
Package Height:
Package Width:
Packing Method:
JESD-609 Code:
Reference Standard:
XAL4020-221MEC Inductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8504.50.80.00
SB
8504.50.00.00
Headquartered in Cary, IL, Coilcraft has been a leader in the design, manufacture and distribution of high-performance magnetic components including RF chip inductors, power magnetics and filters since 1945. In addition to the industry’s largest selection of standard, off-the-shelf components, we also design and build custom magnetics to meet your precise requirements
ABS25-32.768KHZ-1-T
Abracon
Abracon's ABS25-32.768KHZ-1-T crystal oscillator offers 10 ppm frequency tolerance, 126% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal operating frequency, such as IoT devices and precision timing systems.
SS14
Jinan Jingheng Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
FDD5614P
Onsemi
FDD5614P by Onsemi is a P-CHANNEL Power FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features 45A IDM and 0.1 ohm RDS(ON), operating in ENHANCEMENT MODE at up to 175°C. The PLASTIC/EPOXY package with GULL WING terminals ensures efficient heat dissipation and reliable performance.
LL4148
Shanghai Lunsure Electronic Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; Maximum Non Repetitive Peak Forward Current: .5 A; No. of Elements: 1; Maximum Reverse Recovery Time: .004 us;
NC7WZ17P6X
Fairchild Semiconductor
BUFFER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR;
LM555CM
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM317T
Inchange Semiconductor
Other Regulators; No. of Terminals: 3; Surface Mount: NO; Technology: BIPOLAR; Minimum Output Voltage-1: 1.2 V; No. of Outputs: 1;
ULN2803A
YOUTAI SEMICONDUCTOR CO LTD
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Terminal Form: GULL WING; No. of Terminals: 18; Package Code: SOP; Package Shape: RECTANGULAR; JESD-30 Code: R-PDSO-G18;
LM555CN
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
2N7002
Itt Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Package Body Material: PLASTIC/EPOXY; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Package Shape: RECTANGULAR;
1N4148WS
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM358D-T
Philips Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
MBR1560CT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Surface Mount: NO; Maximum Operating Temperature: 150 Cel; Maximum Repetitive Peak Reverse Voltage: 60 V; Technology: SCHOTTKY; Maximum Non Repetitive Peak Forward Current: 150 A;
BSS138BKW,115
NXP Semiconductors
NXP Semiconductors' BSS138BKW,115 is a N-CHANNEL FET with 60V DS breakdown voltage and 0.32A ID. Ideal for SWITCHING applications, it features a built-in diode, 1.6 ohm RDS(on), and operates in ENHANCEMENT MODE. Suitable for surface mount with GULL WING terminals, it meets AEC-Q101 standards.
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Panjit International
MC7805CTG
MC7805CTG by Onsemi is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1A. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring stable voltage regulation. The package style is flange mount with through-hole terminals, ensuring easy installation and reliability in diverse electronic designs.
ULN-2803A
Sprague Electric
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Temperature Grade: OTHER; Terminal Form: THROUGH-HOLE; No. of Terminals: 18; Package Code: DIP; Package Shape: RECTANGULAR;
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
B82791H2301N001
TDK
B82791H2301N001 by TDK is a fixed inductor with 30000 uH nominal inductance, 2.2 ohm DC resistance, and 0.3 A max rated current. It is a power inductor designed for general purpose applications, featuring a rectangular package style for PCB mount with dual in-line terminals. Operating temperature ranges from -40 to 125 °C.
HCM1103-3R3-R
Eaton Corporation
HCM1103-3R3-R by Eaton Corp is a shielded, surface mount fixed inductor with 3.3uH nominal inductance and 9A max current rating. Ideal for power applications, it features dual-ended terminals, powdered iron core material, and operates b/w -55°C to 125°C.
NRS4018T4R7MDGJV
Taiyo Yuden
Taiyo Yuden's NRS4018T4R7MDGJV is a fixed inductor with 4.7uH nominal inductance, 1.7A max rated current, and 35MHz self-resonance frequency. Ideal for power applications, it features a ferrite core, operates b/w -40 to 125 °C, and has dual-ended terminals for SMT installation.
HC2LP-4R7-R
Cooper Industries
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 2; Shielded: NO; Surface Mount: YES; DC Resistance: .0046 ohm;
B82477G4333M000
B82477G4333M000 by TDK is a shielded, surface mount fixed inductor with 33uH nominal inductance and 3A max rated current. Ideal for power applications, it features dual-ended terminals, operates b/w -55°C to 125°C, and has a compact 5050 case size.
MAKK2016T3R3M
MAKK2016T3R3M by Taiyo Yuden is a fixed inductor with 3.3uH nominal inductance, 1.15A max current, and -40 to 105°C operating range. Ideal for power applications, this SMT inductor features dual-ended terminals and metal core construction for efficient performance.
33465
Vishay Intertechnology
GENERAL PURPOSE INDUCTOR; No. of Terminals: 2; Shielded: NO; Surface Mount: NO; Manufacturer Series: 168; Shape or Size Description: RECTANGULAR PACKAGE;
B82472-G4104-M
The TDK B82472-G4104-M is a shielded, surface mount fixed inductor with 100uH nominal inductance. It operates b/w -55 to 125 °C and has a max rated current of 0.56A. Ideal for power applications, this general purpose inductor features dual-ended terminals and ferrite core material.
SRR1280-330M
Bourns
Bourns SRR1280-330M is a shielded, surface mount inductor with 33uH nominal inductance and 3.5A max rated current. Ideal for power applications, it operates b/w -40 to 125°C with a self-resonance frequency of 9.5MHz.
744878220
Wuerth Elektronik & Kg
Wurth Elektronik 744878220 is a shielded, surface mount inductor with 22uH nominal inductance and 0.7A max rated current. Ideal for power applications, it features dual in-line terminals, 20% tolerance, and operates b/w -40 to 125 °C.
DR125-330-R
Coiltronics
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 2; Package Style (Meter): SMT; Shielded: YES; Surface Mount: YES;
IHLP6767GZER470M11
Vishay Intertechnology's IHLP6767GZER470M11 is a shielded, surface mount fixed inductor with 47uH nominal inductance. It has a max rated current of 8.7A and operates b/w -55°C to 125°C. Ideal for RF applications due to its self-resonance frequency of 4.1MHz and composite core material.
HC3
Lcr Capacitors (Eu)
HC3 by Lcr Capacitors (Eu) is a fixed inductor with 1000uH nominal inductance, 25A max rated current, and 60°C max operating temp. Ideal for high current applications, it features radial terminal placement and flexible lead shape in a rectangular package.
B82464G4104M000
The TDK B82464G4104M000 is a shielded, surface mount fixed inductor with 100uH nominal inductance. It has a max rated current of 1.05A and operates b/w -55 to 150°C. Ideal for power applications, this general purpose inductor features dual-ended terminals and ferrite core material.
42660
Vanguard Electronics
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 4; Package Style (Meter): PCB Mount; Shielded: YES; Surface Mount: NO;
33467
GENERAL PURPOSE INDUCTOR; No. of Terminals: 2; Shielded: NO; Surface Mount: NO; Tolerance: 12 %; Maximum Rated Current: 205 A;
SRN3015-220M
Bourns SRN3015-220M is a shielded, surface mount fixed inductor with 22uH nominal inductance. Ideal for power applications, it has a max rated current of 0.6A and operates b/w -40°C to 125°C. Its compact size (3x3x1.5mm) and dual-ended terminal placement make it suitable for various general purpose inductor needs.
CTIHLP5024F-150M
Central Technologies
CTIHLP5024F-150M by Central Technologies is a shielded, surface mount fixed inductor with 15uH nominal inductance. It has a max rated current of 6A and operates b/w -55 to 125°C. Ideal for power applications requiring a general purpose inductor with dual-ended terminals.
DS1302
Falco Electronics
CD54NP-101KC
Sumida
Sumida CD54NP-101KC is a fixed inductor with 100uH nominal inductance, 0.7 ohm DC resistance, and 0.52A max rated current. It is a power inductor for general purpose applications, featuring dual-ended terminals and ferrite core material. Ideal for SMT designs with a compact 2422 case size.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
XAL4030-472MEC
Coilcraft XAL4030-472MEC is a shielded, surface mount fixed inductor with 4.7uH nominal inductance and 5.1A max rated current. Ideal for power applications, it operates b/w -40 to 125°C, featuring a self-resonance frequency of 36MHz.
XAL4030-332MEC
Coilcraft's XAL4030-332MEC is a shielded, surface mount fixed inductor with 3.3uH nominal inductance and 6.6A max rated current. Ideal for power applications, this general purpose inductor has a self-resonance frequency of 43MHz and operates b/w -40°C to 125°C.
XAL4040-103MEC
Coilcraft's XAL4040-103MEC is a shielded, surface mount inductor with 10uH nominal inductance and 3.1A max rated current. Ideal for power applications, it operates b/w -40 to 125°C, featuring a self-resonance frequency of 24MHz and DC resistance of 0.0924 ohm.
XAL4020-102MEC
Coilcraft XAL4020-102MEC is a shielded, surface mount inductor with 1uH nominal inductance and 9.6A max rated current. Ideal for power applications, it has a self-resonance frequency of 79MHz and operates b/w -40°C to 125°C.
XAL4020-222MEC
Coilcraft XAL4020-222MEC is a shielded, surface mount fixed inductor with 2.2uH nominal inductance and 5.5A max rated current. Ideal for power applications, it has a self-resonance frequency of 52MHz and operates b/w -40 to 125°C.
XAL4020-102MEB
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.
XAL4030-682MEC
XAL4030-682MEC by Coilcraft is a surface mount, shielded fixed inductor with a nominal inductance of 6.8 uH and max rated current of 3.9 A. It is a general purpose inductor suitable for power applications, featuring a composite core material and operating temperature range from -40 to 125 °C.
XAL4030-472MEB
Coilcraft XAL4030-472MEB is a shielded, surface mount fixed inductor with 4.7uH nominal inductance and 5.1A max rated current. Ideal for power applications, it operates b/w -40 to 125°C and features a self-resonance frequency of 36MHz.
XAL4020-152MEC
XAL4020-222MEB
Coilcraft XAL4020-222MEB is a shielded SMT inductor with 2.2uH nominal inductance, 5.5A max current, and 125°C max operating temp. Ideal for power applications due to its general purpose design and AEC-Q200 reference standard compliance.
XAL4040-153MEC
Coilcraft XAL4040-153MEC is a shielded, surface mount fixed inductor with 15uH nominal inductance and 2.8A max rated current. Ideal for power applications, it has a self-resonance frequency of 20MHz and operates b/w -40°C to 125°C.
XAL4030-332MEB
XAL4020-222MED
XAL4040-103MEB
Coilcraft XAL4040-103MEB is a shielded, surface mount inductor with 10uH nominal inductance and 3.1A max rated current. Ideal for power applications, it operates b/w -40 to 125°C, featuring a self-resonance frequency of 24MHz.
XAL4030-682MEB
XAL4020-152MEB
XAL4040-153MEB
XAL4020-221MEB
XAL4020-401MEC
Coilcraft XAL4020-401MEC is a shielded SMT inductor with 0.4uH nominal inductance, 14A max current, and 145MHz self-resonance freq. Ideal for power applications due to its compact rectangular package and composite core material.
XAL4020-221MSB
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved