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
The TDK SPM4012T-R47M-LR is a shielded, surface mount inductor with a nominal inductance of 0.47uH and max rated current of 6.7A. Ideal for power applications, this general purpose inductor has a compact rectangular package measuring 4.4mm x 4.1mm x 1.2mm, operating b/w -40°C to 125°C.
Median Price
$1.030
Lifecycle Status
Suppliers In-Stock
10
In-Stock Inventory
1k+
Mouser Electronics
1+ parts
100+ parts
$0.691
1k+ parts
$0.568
10k+ parts
$0.538
DigiKey
$1.040
$0.705
-
Newark
$1.130
$0.812
$0.692
Element14
$1.176
$0.767
$0.617
Chip1Stop
$0.676
$0.557
$0.510
Verical
$0.570
$0.493
$0.431
Farnell
$0.631
$0.462
$0.444
Bristol Electronics
$1.240
$0.459
$0.397
Chip Stock
Dan-Mar Components
Continental Prestige Electronics
$0.610
$0.512
$0.366
$0.353
Perfect Parts
Authorized Procurement Solutions
Easy to install on printed circuit boards, saving time and effort during assembly.
Helps prevent electromagnetic interference, improving overall performance and reliability of the circuit.
Allows for flexibility in connection options, enhancing versatility in circuit design.
Suitable for high frequency applications, ensuring accurate performance in demanding environments.
Provides the right amount of inductance for power applications, ensuring optimal performance.
Capable of handling high current loads, making it reliable in power applications.
Low resistance minimizes power loss and heat generation, improving energy efficiency.
Can withstand high temperatures, suitable for a wide range of operating conditions.
Fixed Inductors SPM4012T-R47M-LR attributes and parameters. Explore more Fixed Inductors devices from TDK
Inductor Type:
Inductor Application:
Nominal Inductance:
Maximum Rated Current:
DC Resistance:
Tolerance:
No. of Functions:
Test Frequency:
Package Shape:
Case or Size Code:
Shielded:
Construction:
Core Material:
Surface Mounted:
Minimum Operating Temperature:
Maximum Operating Temperature:
Terminal Position:
Terminal Shape:
No. of Terminals:
Package Style:
Package Length:
Package Height:
Package Width:
Packing Method:
SPM4012T-R47M-LR Inductors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8504.50.80.00
SB
8504.50.00.00
TDK was founded as a venture enterprise in 1935 for the purpose of industrializing a magnetic material called ferrite, which was invented at the Tokyo Institute of Technology. TDK's corporate motto is "Contribute to culture and industry through creativity," a message that embodies the company's founding spirit. Guided by this spirit, in the ensuing year TDK has sought to refine its materials and process technologies, as it develops new products that satisfy market needs. Concurrently, TDK advances globalization and diversification of its business operation while actively pursuing M&As, collaboration with external partners and other initiatives. As a result, TDK today is engaged in four main businesses: Passive Components, Sensor Application Products, Magnetic Application Products, and Energy Application Products. Looking ahead, TDK would like to remain a dynamic company that continues to deliver even higher value to all stakeholders, including shareholders, customers, suppliers, employees and local communities, by bringing together the entire Group's strengths while taking full advantage of the strengths of each Group company, and constantly drawing on innovative thinking and a willingness to tackle new challenges.
C0603X104K5RACAUTO
KEMET Corporation
C0603X104K5RACAUTO by KEMET Corp is a ceramic capacitor with capacitance of 0.1 uF and rated DC voltage of 50 V. It has a temperature coefficient of 15% and can operate b/w -55 to 125 °C. This SMT package is commonly used in automotive applications due to its AEC-Q200 reference standard.
LM358MX
Texas Instruments
LM358MX by Texas Instruments is a dual operational amplifier with a max input offset voltage of 9000 uV. It has a nominal voltage of 5V and a min voltage gain of 15000. This op amp is commonly used in applications requiring amplification and signal conditioning.
1N4148
Pro-an Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BAV99-7-F
Multicomp Pro
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
1N4148WS
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Continental Device India
2N2222A
Gec Plessey Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
08055C104KAT4A
KYOCERA AVX
08055C104KAT4A by KYOCERA AVX is a ceramic capacitor with 0.1uF capacitance, rated for 50V. With X7R temperature characteristics and -55 to 125 °C operating range, it's ideal for SMT applications requiring compact size and high reliability. The wraparound terminals and multi-layer design make it suitable for various electronic circuits.
2N7002
Siliconix
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Drain Current (ID): .115 A; Operating Mode: ENHANCEMENT MODE;
M39029/58-360
Amphenol
CONNECTOR ACCESSORY; MIL Conformity: YES; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: MALE; Terminal Type: CRIMP; IEC Conformity: NO;
SMBJ18CA
Leshan Radio
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Good-ark Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V; Maximum Time At Peak Reflow Temperature (s): 10; JESD-609 Code: e3;
Fairchild Semiconductor
Rugao Dachang Electronic
C1206C104M5RACTU
KEMET C1206C104M5RACTU 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 ±20% tolerance. Ideal for surface mount applications in electronics requiring stable capacitance across temperatures.
LM107H/883
Linear Technology
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
ROHM
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR;
LM317T
Bay Linear
Other Regulators; No. of Terminals: 3; No. of Outputs: 1; Surface Mount: NO; Maximum Load Regulation (%): 1.5 %; Operating Temperature (TJ-Min): 0 Cel;
SS14
General Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
CTX100-5-52-R
Eaton Corporation
CTX100-5-52-R by Eaton Corp is a fixed inductor with 100uH nominal inductance, 8.2A max current, and -40 to 75°C operating temp. Ideal for power applications, it features radial terminals, iron core material, and cylindrical toroidal package style.
HCF1007-3R3-R
Cooper Industries
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 3; Shielded: NO; Surface Mount: YES; Terminal Shape: WRAPAROUND;
DRA74-470-R
DRA74-470-R by Eaton Corp is a shielded fixed inductor with 47uH nominal inductance, 1.37A max current, and -40 to 165°C operating temp range. Ideal for general purpose applications requiring compact SMT package with TR packing method.
K504
Opt Industries
K504 by Opt Industries is a shielded fixed inductor with 4 terminals, suitable for power applications. With a nominal inductance of 7500 uH and max rated current of 0.49 A, it offers general purpose functionality. Featuring self-resonance frequency of 0.34 MHz and DC resistance of 3.8 ohm, this cylindrical package is ideal for various electronic circuits.
SRN3015-100M
Bourns
Bourns SRN3015-100M is a shielded SMT inductor with 10uH nominal inductance, 1A max current, and 45MHz self-resonance freq. Ideal for power applications due to its compact size (3x3x1.5mm) and ferrite core material.
U08-6
Torotel Products
The Torotel Products U08-6 is a shielded radial RF inductor with 17500 uH nominal inductance. It features flexible lead terminals, operates b/w -55 to 85 °C, and has a core material of MOLYBDENUM PERMALLOY. Ideal for general purpose applications at 0.001 MHz test frequency.
VLS6045EX-100M
TDK
VLS6045EX-100M by TDK is a shielded, surface mount fixed inductor with 10uH nominal inductance and 3.4A max rated current. Ideal for power applications, it features a rectangular package, ferrite core material, and operates b/w -40°C to 105°C temperature range.
CTX100-2-52LP-R
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 2; Package Style (Meter): Toroidal; Shielded: NO; Surface Mount: NO;
XAL5050-562MEB
Coilcraft
Coilcraft XAL5050-562MEB is a shielded, surface mount inductor with 5.6uH nominal inductance and 7.2A max rated current. Ideal for power applications, it operates b/w -40 to 125°C, featuring a self-resonance frequency of 25MHz.
DR125-470-R
Coiltronics
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 2; Package Style (Meter): SMT; Shielded: YES; Surface Mount: YES;
SRN8040TA-100M
Bourns SRN8040TA-100M is a shielded, surface mount fixed inductor with 10uH nominal inductance and 4.6A max rated current. Ideal for power applications, it features a DC resistance of 0.033 ohm and operates b/w -55°C to 125°C temperature range.
7447709150
Wuerth Elektronik & Kg
Wurth Elektronik 7447709150 is a shielded fixed inductor with 15uH nominal inductance, 6.5A max current, and 17MHz self-resonance freq. Ideal for power applications due to its rectangular shape, SMT package style, and AEC-Q200 reference standard compliance.
SRU5016-4R7Y
Bourns SRU5016-4R7Y is a shielded, surface mount fixed inductor with 4.7uH nominal inductance and 1.3A max rated current. Ideal for power applications, it operates b/w -40 to 125°C and features a ferrite core material.
24101C
Murata Manufacturing
Murata Manufacturing's 24101C is a surface mount fixed inductor with dual-ended terminals. It has a nominal inductance of 100uH, self-resonance frequency of 7.03MHz, and max rated current of 0.52A. Ideal for RF applications due to its rectangular package shape and general-purpose design.
HC2LP-4R7-R
GENERAL PURPOSE INDUCTOR; Inductor Application: POWER INDUCTOR; No. of Terminals: 2; Shielded: NO; Surface Mount: YES; Tolerance: 20 %;
DRA74-4R7-R
DRA74-4R7-R by Eaton Corp is a shielded fixed inductor with 4.7uH nominal inductance, 165°C max operating temp, and 4.38A max rated current. Ideal for general purpose applications requiring a compact SMT package with high temperature tolerance and low DC resistance.
LBC2518T4R7MV
Taiyo Yuden
Taiyo Yuden's LBC2518T4R7MV is a surface mount fixed inductor with 4.7uH nominal inductance, suitable for RF applications at 7.96 MHz test frequency. This general purpose inductor has a max operating temperature of 105°C and self-resonance frequency of 41 MHz, making it ideal for various electronic circuits requiring high-frequency performance.
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.
74477120
Wurth Elektronik 74477120 is a shielded fixed inductor with dual-ended terminals. It has a nominal inductance of 100uH, max rated current of 1.6A, and operates b/w -40 to 125°C. Ideal for power applications, it features a rectangular package design and MANGANESE-ZINC core material.
5106
Frontier Electronics
GENERAL PURPOSE INDUCTOR; Inductor Application: FILTER CHOKE; No. of Terminals: 4; Shielded: NO; Surface Mount: NO; Terminal Placement: ON CIRCLE;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
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