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
Bourns RLB9012-3R3ML is a 3.3uH SMT power inductor with 5.5A max current, ideal for general purpose applications. Featuring a cylindrical package with dual-ended terminals, it has a DC resistance of 0.025 ohm and operates b/w -55°C to 125°C. Its ferrite core ensures reliable performance at a self-resonance frequency of 65MHz.
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$0.349
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$0.244
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$0.307
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IBS Electronics
$0.401
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Ampacity Inc.
$0.212
Perfect Parts
Aranea Global
Thin lead diameter allows for easy soldering and space-saving on PCB.
Wide lead spacing reduces chances of short circuits and makes handling easier during assembly.
Dual ended terminal placement allows for flexibility in circuit design and easier PCB layout.
Low test frequency ensures accurate measurement of inductance values.
Cylindrical construction provides good thermal dissipation and compact design.
Tray packing method ensures safe transportation and storage of inductors.
Specifically designed for power applications, ensuring high efficiency and reliability.
Cylindrical package shape provides good heat dissipation and compact footprint on PCB.
Two terminals provide simple connection and easy integration into circuit designs.
Surface Mount Technology (SMT) package style allows for easy reflow soldering and placement on PCB.
Nominal inductance value of 3.3 uH suits a wide range of applications requiring specific inductance values.
Wire terminal shape provides robust and reliable connection points for better performance.
High maximum operating temperature allows for use in demanding environments without compromising performance.
High maximum rated current capability ensures reliable operation under load conditions.
Low minimum operating temperature range allows for use in extreme cold environments without performance degradation.
Tin terminal finish provides good solderability and corrosion resistance for long-term reliability.
General purpose inductor design suits a wide range of applications, making it a versatile choice.
High self-resonance frequency allows for effective suppression of unwanted resonance effects in circuits.
Low DC resistance ensures minimal power loss and high efficiency in power applications.
Ferrite core material provides high magnetic permeability and low core losses for improved performance.
20% tolerance ensures consistent performance and accurate inductance values within specified limits.
Compact package length allows for space-saving on PCB and easy integration into compact designs.
Small package diameter makes it suitable for applications with space constraints and compact designs.
Fixed Inductors RLB9012-3R3ML attributes and parameters. Explore more Fixed Inductors devices from Bourns
Inductor Type:
Inductor Application:
Nominal Inductance:
Maximum Rated Current:
DC Resistance:
Tolerance:
No. of Functions:
Self Resonance Frequency:
Test Frequency:
Package Shape:
Lead Diameter:
Lead Spacing:
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 Diameter:
Packing Method:
JESD-609 Code:
RLB9012-3R3ML 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
PCN Packaging - RLB9012 Series Packaging 02/Jul/2021
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.
MBRS130LT3G
Onsemi
MBRS130LT3G by Onsemi is a Schottky rectifier diode with a max output current of 1A and forward voltage of 0.445V. It operates b/w -65 to 125°C, has a reverse test voltage of 30V, and is ideal for power applications due to its small outline package style.
ULN2803A
Texas Instruments
ULN2803A by Texas Instruments is a peripheral driver with 8 functions. It has a max supply voltage of 3V and can operate in temperatures ranging from -40 to 85°C. This IC is commonly used as a buffer or inverter based peripheral driver for various applications.
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;
C0603C104K5RACTU
KEMET Corporation
KEMET C0603C104K5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V URdc. 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.
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Terminal Finish: Matte Tin (Sn) - annealed; Transistor Element Material: SILICON;
LM317LMX/NOPB
LM317LMX/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max input-output voltage differential of 40V. It operates in temperatures ranging from -40°C to 125°C and has a max output current of 0.1A, making it suitable for various applications requiring precise voltage regulation.
LM107H/883
LM107H/883 by Texas Instruments is a MIL-STD-883 compliant operational amplifier with 3000uV max input offset voltage, 80dB common mode reject ratio, and 250kHz unity gain bandwidth. Ideal for military applications due to its -55 to 125 °C operating temperature range and robust metal package body material.
PIC18F4550-I/P
Microchip Technology
PIC18F4550-I/P by Microchip Technology is an 8-bit microcontroller with a max clock frequency of 48 MHz. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it ideal for industrial applications requiring low power consumption and high-speed data processing. With 2048 RAM bytes and 256 Data EEPROM size, this CMOS technology-based microcontroller offers versatile performance in various embedded systems.
M85049/85-08W02
Glenair
CONNECTOR ACCESSORY; MIL Conformity: YES; Material: ALUMINIUM ALLOY; Associated Backshell Military - Specifications: MIL-DTL-38999; Shell Sizes: 08; DIN Conformity: NO;
LM358ADR
LM358ADR by Texas Instruments is an operational amplifier with 2 functions, featuring a max input offset voltage of 5000 uV and nominal voltage of 5V. Widely used in applications requiring high voltage gain, it operates within a temperature range of 0-70°C and offers frequency compensation for stability.
LL4148
Kec
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148
Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Maximum Repetitive Peak Reverse Voltage: 100 V; Config: SINGLE; No. of Phases: 1; No. of Elements: 1;
MMBT2907ALT1G
Rochester Electronics
PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 200 MHz; Maximum Collector Current (IC): .6 A; Terminal Form: GULL WING;
Supertex
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Maximum Feedback Capacitance (Crss): 5 pF;
Nexperia
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N2222A
New England Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
DS18B20+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Package Shape or Style: RECTANGULAR; Maximum Operating Current: 1.5 mA; Package Equivalence Code: SIP3,.1,50;
C1206C104K5RACTU
KEMET C1206C104K5RACTU 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 due to its rectangular package shape and wraparound terminals.
1N4148WS
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Vishay Intertechnology
Vishay Intertechnology's SS14 is a Schottky rectifier diode with a max forward voltage of 0.5V and output current of 1A. Operating at up to 125°C, it has a repetitive peak reverse voltage of 40V. Ideal for surface mount applications, it suits various electronic circuits requiring efficient rectification and low forward voltage drop.
CVH252009-2R2M
Bourns
Bourns CVH252009-2R2M is a shielded, surface mount fixed inductor with 2.2uH nominal inductance and 1.3A max current rating. Ideal for power applications, it features a 1008 size code, ferrite core material, and operates b/w -55°C to 125°C temperature range.
PE-0402CD400JTT
Pulse Electronics
PE-0402CD400JTT by Pulse Electronics is a 0402 wirewound chip inductor with 0.04 uH nominal inductance, suitable for RF applications. It has a max operating temperature of 125°C, rated current of 0.32 A, and self-resonance frequency of 2240 MHz. Ideal for general purpose use due to its ceramic core material and dual-ended terminal placement.
74479887310A
Wuerth Elektronik & Kg
Wurth Elektronik 74479887310A is a shielded fixed inductor with 10uH nominal inductance, 0.85A max current, and 27 min quality factor. Ideal for power applications, it has dual-ended terminals, SMT package style, and operates b/w -40 to 125°C.
B82721A2202N001
TDK
B82721A2202N001 by TDK is a fixed inductor with 1000uH nominal inductance, 2A max rated current, and -40 to 125°C operating temperature range. It is ideal for power applications requiring a general purpose inductor with ferrite core and dual in-line terminal placement.
SRP2512-2R2M
Bourns SRP2512-2R2M is a shielded, surface mount fixed inductor with 2.2uH nominal inductance and 20% tolerance. It has a max rated current of 2.1A and operates b/w -40 to 125°C, making it ideal for power applications requiring compact rectangular package design.
B82422A1102K100
B82422A1102K100 by TDK is a surface mount fixed inductor with 1uH nominal inductance, 0.38A max rated current, and 320MHz self-resonance frequency. Ideal for RF applications, this general purpose inductor has a Q factor measured at 7.96MHz and operates b/w -55°C to 150°C.
IDCP2218ER101M
Vishay Intertechnology's IDCP2218ER101M is a surface mount fixed inductor with 100uH nominal inductance, 0.7 ohm DC resistance, and 0.52A max rated current. Ideal for high current applications, this general purpose inductor features a ferrite core and operates b/w -40°C to 125°C.
DFE252012P-1R0M=P2
Murata Manufacturing
Murata Manufacturing's DFE252012P-1R0M=P2 is a shielded, surface mount fixed inductor with 1uH nominal inductance and 3.2A max rated current. Ideal for power applications, it operates b/w -40°C to 125°C and features a compact rectangular package (2.5mm x 2mm x 1.2mm).
P0848NL
Pulse Electronics P0848NL is a fixed inductor with 50uH nominal inductance, 5A max current, and -40 to 130°C operating temp. Ideal for power applications, it features radial terminal placement, toroid construction, and a rectangular package design.
3615A100K
Meggitt Electronic Components
GENERAL PURPOSE INDUCTOR; Inductor Application: HIGH CURRENT INDUCTOR; No. of Terminals: 2; Shielded: NO; Surface Mount: YES; Minimum Quality Factor (at L-nom): 35;
5511
Api Technologies
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 2; Package Style (Meter): Toroidal; Shielded: NO; Surface Mount: NO;
XAL5030-332MEB
Coilcraft
Coilcraft XAL5030-332MEB is a shielded, surface mount inductor with 3.3uH nominal inductance and 8.1A max rated current. Ideal for power applications, it operates b/w -40°C to 125°C, featuring a self-resonance frequency of 28MHz.
TFM252012ALMA1R0MTAA
TFM252012ALMA1R0MTAA by TDK is a shielded, surface mount fixed inductor with 1uH nominal inductance and 3.7A max rated current. Ideal for power applications, it operates b/w -55 to 150°C and conforms to AEC-Q200 standard, making it suitable for automotive electronics.
DR127-100-R
Cooper Electronic Technologies
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 2; Package Style (Meter): SMT; Shielded: YES; Surface Mount: YES;
XAL4020-152MEC
Coilcraft XAL4020-152MEC is a shielded, surface mount fixed inductor with 1.5uH nominal inductance and 7.5A max rated current. Ideal for power applications, it operates b/w -40 to 125°C and features a self-resonance frequency of 64MHz.
74479775222A
Wurth Elektronik's 74479775222A is an 0805 SMT fixed inductor with 2.2uH nominal inductance, suitable for power applications. It features dual-ended terminals, shielded construction, and a max operating temperature of 125°C. Ideal for general purpose use with a self-resonance frequency of 50MHz and a max rated current of 1A.
50034
Vanguard Electronics
GENERAL PURPOSE INDUCTOR; Inductor Application: RF INDUCTOR; No. of Terminals: 2; Package Style (Meter): SMT; Shielded: NO; Surface Mount: YES;
5543
GENERAL PURPOSE INDUCTOR; Inductor Application: DC-DC CONVERTER; No. of Terminals: 2; Shielded: NO; Surface Mount: NO; Shape or Size Description: RECTANGULAR PACKAGE;
XAL5050-103MEB
Coilcraft XAL5050-103MEB is a shielded, surface mount fixed inductor with 10uH nominal inductance and 4.9A max rated current. Ideal for power applications, it features dual-ended terminals, operates b/w -40 to 125°C, and has a self-resonance frequency of 15MHz.
0603CS-36NXJLU
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.
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RLB9012-102KL
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 2; Package Style (Meter): SMT; Shielded: NO; Surface Mount: NO;
RLB9012-152KL
RLB9012-122KL
RLB9012-2R2ML
RLB9012-222KL
RLB9012-221KL
RLB9012-331KL
RLB9012-471KL
RLB9012-123KL
RLB9012-101KL
RLB9012-103KL
RLB9012-182KL
RLB9012-220KL
RLB9012-121KL
RLB9012-150KL
RLB9012-472KL
RLB9012-681KL
RLB9012-323KL
GENERAL PURPOSE INDUCTOR; Inductor Application: DC-DC CONVERTER; No. of Terminals: 2; Package Style (Meter): Radial; Shielded: NO; Surface Mount: NO;
RLB9012-330KL
RLB9012-393KL
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