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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The Bourns SRR4028-101Y is a shielded, surface mount fixed inductor with 100uH nominal inductance. Ideal for power applications, it has a max rated current of 0.51A and operates b/w -40°C to 125°C. Its compact rectangular package measures 4.8mm x 4.8mm x 2.8mm, making it suitable for various general purpose inductor needs.
Median Price
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DigiKey
1+ parts
$0.630
100+ parts
$0.425
1k+ parts
$0.350
10k+ parts
$0.305
Mouser Electronics
$0.426
$0.337
$0.320
Newark
$0.715
$0.511
$0.413
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Element14
$0.912
$0.617
$0.475
Distrelec
$0.995
$0.492
TTI Europe
$0.269
TTI
$0.301
Avnet
$0.289
Master Electronics
$0.314
$0.286
Verical
$0.369
Chip1Stop
$0.260
$0.249
Farnell
$0.288
Arrow
Chip Stock
Electro Sonic
$0.283
$0.268
IBS Electronics
$0.339
Prism Electronics
Semtec, LLC
TME
$0.308
Cyclops Electronics Ltd
Nova Conductors
Elcom Components
Perfect Parts
Kepictronics
Continental Prestige Electronics
$0.342
$0.214
Aranea Global
The surface-mount feature allows for easy and convenient installation on PCBs, making this inductor suitable for compact and space-constrained applications.
The shielding helps to minimize electromagnetic interference, ensuring optimal performance and reliability in various electronic circuits.
Dual-ended terminals provide flexibility in circuit design and allow for easy integration into different configurations.
With a high nominal inductance of 100 uH, this inductor is ideal for applications requiring effective energy storage and filtering capabilities.
The ability to operate at up to 125°C makes this inductor suitable for demanding industrial and automotive applications.
The high maximum rated current of 0.51 A allows for efficient power handling and reliable performance in various electronic systems.
With a low DC resistance of 0.6 ohm, this inductor minimizes power losses and maximizes efficiency in power supply and filtering circuits.
The ferrite core material offers high magnetic permeability and low core loss, making this inductor suitable for high-frequency applications.
Fixed Inductors SRR4028-101Y attributes and parameters. Explore more Fixed Inductors devices from Bourns
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SRR4028-101Y Inductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8504.50.80.00
SB
8504.50.00.00
PCN Assembly/Origin - Magnetic products Oct/2013
Bourns, Inc. is an American electronics company that develops, manufactures and supplies electronic components for a variety of industries including automotive, industrial, instrumentation, medical electronics, consumer equipment and portable electronics. Established in Altadena, California in 1947 by Marlan and Rosemary Bourns, graduates of the University of Michigan, the company was founded to develop and sell electronic components and sensors to the aerospace industry. Bourns has 15 manufacturing facilities around the world and has continued growing through the development of new products and technologies as well as through acquisitions. The company has approximately 9000 employees worldwide.
1N4148
Frontier Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
1N4148WS
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Continental Device India
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
ULN2803A
Sanken Electric
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; JESD-30 Code: R-PDIP-T18; Package Body Material: PLASTIC/EPOXY;
MBRM140T1G
Onsemi
MBRM140T1G by Onsemi is a Schottky rectifier diode with 40V max repetitive peak reverse voltage, 1A max output current, and 0.3V max forward voltage. It is used in applications requiring small outline surface mount diodes for efficient power management.
2N2222A
General Diode
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Promax-johnton
Micro Commercial Components
Small Signal Bipolar Transistors; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JESD-609 Code: e0;
SMBJ18CA
Eic Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Allegro MicroSystems
RECTIFIER DIODE; Terminal Position: END; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Space Power Electronics
MBR0520LT1G
MBR0520LT1G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, has a peak reflow temperature of 260°C, and a repetitive peak reverse voltage of 20V. This diode is ideal for applications requiring high-speed switching in compact electronic devices.
RC0402JR-070RL
Yageo
Yageo's RC0402JR-070RL is a SMT fixed resistor with 0 ohm resistance, rated for temperatures from -55 to 155 °C. It features METAL GLAZE/THICK FILM tech, WRAPAROUND terminals, and 0.0625 W power dissipation. Ideal for jumper applications in electronics requiring compact surface mount components.
LM317T
Samsung
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Load Regulation (%): 1.5 %; Operating Temperature (TJ-Min): 0 Cel; Maximum Line Regulation (%/V): .07;
SS14
Silicon Standard
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WT
Formosa Microsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/58-360
Carlisle Interconnect Technologies
GENERAL CONN ACCESSORY; Associated Military - Specifications: MIL-C-55302/69, MIL-C-38999; Maximum Operating Temperature: 200 Cel; MIL-Connector Accessory: CONTACT; Terminal Type: CRIMP; MIL Conformity: YES;
DS18B20Z/T&R
Maxim Integrated
DS18B20Z/T&R by Maxim Integrated is a 12-bit digital temperature sensor with a max supply voltage of 5.5V and an accuracy of 0.50°C. It features a 1-Wire interface, operates b/w -55°C to 125°C, and is ideal for applications requiring precise temperature monitoring in compact spaces.
LL4148-GS08
Vishay Telefunken
Bytesonic Electronics
3615A101K
TE Connectivity
TE Connectivity's 3615A101K is a surface mount fixed inductor with dual-ended terminals. It has a nominal inductance of 100uH, max operating temperature of 100°C, and self-resonance frequency of 8MHz. Ideal for RF applications due to its rectangular package shape and general purpose design.
DRA124-8R2-R
Eaton Corporation
DRA124-8R2-R by Eaton Corp is a shielded fixed inductor with 8.2uH nominal inductance, ideal for general purpose applications. With a max operating temp of 165°C and rated current of 6.7A, it offers reliable performance in various electronic circuits requiring high-quality components.
IHLP2020CZER5R6M11
Vishay Intertechnology
Vishay Intertechnology's IHLP2020CZER5R6M11 is a shielded, high current inductor with 5.6uH nominal inductance and 4.2A max rated current. Ideal for general purpose applications, this SMT inductor features a self-resonance frequency of 21MHz and operates b/w -55°C to 125°C.
PE-53116NL
Pulse Electronics
PE-53116NL by Pulse Electronics is a dual-ended fixed inductor with 167uH nominal inductance, 0.07 ohm DC resistance, and 20% tolerance. It is a general-purpose inductor suitable for applications requiring a rectangular package shape and operating temperatures ranging from -40 to 130°C at a test frequency of 0.02 MHz.
SDR0604-221KL
Bourns
Bourns SDR0604-221KL is a surface mount fixed inductor with 220uH nominal inductance, 1.57 ohm DC resistance, and 6 MHz self-resonance frequency. Ideal for power applications, it operates b/w -40°C to 125°C and handles a max current of 0.35A efficiently.
DR125-101-R
Eaton Corporation's DR125-101-R is a shielded, surface mount fixed inductor with dual-ended terminals. With a nominal inductance of 100uH and max rated current of 1.78A, it is ideal for power applications. Featuring ferrite core material and matte tin over nickel terminal finish, this general purpose inductor operates b/w -40 to 125°C.
74438356022
Wuerth Elektronik & Kg
74438356022 by Wurth Elektronik is a shielded fixed inductor with dual-ended terminals. It has a nominal inductance of 2.2uH, max rated current of 4.7A, and operates b/w -40 to 125°C. Ideal for power applications, this general purpose inductor features a self-resonance frequency of 34MHz and is constructed with iron alloy material.
70-2
Coilcraft
Coilcraft's 70-2 is a fixed inductor with 0.12 uH nominal inductance, 0.08 ohm DC resistance, and 1.32 A max rated current. It is used as a filter choke in general purpose applications due to its axial terminal placement and tubular package shape.
XAL5030-222MEB
Coilcraft XAL5030-222MEB is a shielded, surface mount inductor with 2.2uH nominal inductance and 9.7A max rated current. Ideal for power applications, it operates b/w -40 to 125°C, featuring a self-resonance frequency of 38MHz and AEC-Q200 reference standard compliance.
DR127-220-R
Coiltronics
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 2; Package Style (Meter): SMT; Shielded: YES; Surface Mount: YES;
CTX100-10-52LPR
Cooper Electronic Technologies
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 2; Shielded: NO; Surface Mount: NO; Minimum Operating Temperature: -40 Cel;
2103
Jw Miller Magnetics
GENERAL PURPOSE INDUCTOR; Inductor Application: HIGH CURRENT INDUCTOR; No. of Terminals: 2; Shielded: NO; Surface Mount: NO; DC Resistance: .012 ohm;
5609
The Bourns 5609 is a fixed inductor with 2500 uH nominal inductance, suitable for RF applications. Featuring radial terminal placement, it has a max operating temperature of 105°C and DC resistance of 2.04 ohm. Ideal for general purpose use, this cylindrical package inductor has a lead spacing of 18 mm.
XGL4030-222MEC
Coilcraft XGL4030-222MEC is a shielded, surface mount fixed inductor with 2.2uH nominal inductance and 8.7A max rated current. Ideal for power applications, it has a compact rectangular package (4mm x 4mm x 3.1mm) and operates b/w -40°C to 125°C temperature range.
ASPI-0504-101K-T
Abracon
Abracon's ASPI-0504-101K-T is a surface mount fixed inductor with 100uH nominal inductance, 0.7 ohm DC resistance, and 0.52A max rated current. Ideal for power applications, this general purpose inductor has dual-ended terminals and operates b/w -40°C to 85°C.
IHLP3232CZER100M11
Vishay Intertechnology's IHLP3232CZER100M11 is a shielded fixed inductor with 10uH nominal inductance, 5.3A max current, and 12MHz self-resonance freq. Ideal for DC-DC converters, it operates b/w -55°C to 125°C. With SMT packaging and dual-ended terminals, it suits various general-purpose applications.
B82472P6104M000
TDK
The TDK B82472P6104M000 is a shielded, surface mount fixed inductor with 100uH nominal inductance. It has a max rated current of 0.67A and operates b/w -55°C to 150°C. Ideal for power applications, this general purpose inductor features a ferrite core and wraparound terminals.
CDRH127/LDNP-150MC
Sumida
Sumida's CDRH127/LDNP-150MC is a shielded, surface mount inductor with 15uH nominal inductance and 7.1A max rated current. Ideal for power applications, this general purpose inductor has dual-ended terminals and operates b/w -40 to 100°C.
2209
GENERAL PURPOSE INDUCTOR; Inductor Application: HIGH CURRENT INDUCTOR; No. of Terminals: 2; Shielded: NO; Surface Mount: NO; Maximum Operating Temperature: 105 Cel;
LQG15HS10NJ02D
Murata Manufacturing
LQG15HS10NJ02D by Murata is a 0402-sized multilayer chip inductor with 0.01 uH nominal inductance, suitable for RF applications. It has a max operating temperature of 125°C, rated current of 0.5 A, and self-resonance frequency of 3400 MHz. Ideal for general purpose use due to its high quality factor and dual-ended terminal placement.
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SRR4011-100YL
SRR4828A-180M
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 2; Shielded: YES; Surface Mount: YES; Self Resonance Frequency: 22 MHz;
SRR4011-R47YL
SRR4028-100Y
SRR4828A-220M
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 2; Shielded: YES; Surface Mount: YES; No. of Functions: 1;
SRR4011-3R3YL
SRR4028-2R7Y
SRR4028-2R2Y
SRR4028-470Y
SRR4028-561Y
SRR4828A-101M
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 2; Shielded: YES; Surface Mount: YES; JESD-609 Code: e3;
SRR4018-100Y
SRR4828A-3R9Y
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 2; Shielded: YES; Surface Mount: YES; Tolerance: 30 %;
SRR4028-3R3Y
SRR4028-330Y
SRR4818A-220M
SRR4028-3R9Y
SRR4528A-4R7Y
SRR4528A-100M
SRR4028-121Y
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