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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Eaton Corporation's MFLA0805R4000FA is a fixed resistor with 0.4 ohm resistance, 1% tolerance, and 0.25 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating temperature range of -55 to 155 °C.
Median Price
$0.196
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Mouser Electronics
1+ parts
$0.260
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$0.109
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$0.073
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$0.059
DigiKey
$0.108
$0.076
$0.062
Element14
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$0.133
$0.095
Farnell
$0.057
NAC Semi
$0.090
QUARKTWIN TECHNOLOGY LTD
Suitable for a wide range of operating environments, ensuring reliability and performance.
Provides high stability and accuracy in resistance values over time and temperature changes.
Allows for easy surface mounting, saving space and simplifying assembly.
Low operating voltage requirement makes it suitable for a variety of electronic applications.
Offers precise and consistent resistance values, ensuring accuracy in circuit design.
Enables easy integration onto PCBs, reducing assembly time and costs.
Capable of handling power dissipation efficiently, suitable for various power applications.
Meets automotive electronics quality standards, ensuring reliability and durability in automotive applications.
Fixed Resistors MFLA0805R4000FA attributes and parameters. Explore more Fixed Resistors devices from Eaton Corporation
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MFLA0805R4000FA Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.21.00.30
SB
8533.21.00.45
Today, the world runs on critical infrastructure and technology. Planes. Hospitals. Factories. Data centers. Vehicles. The electrical grid. These are things people depend on every day. And the companies behind them depend on us to help solve some of the toughest power management challenges on the planet. At Eaton, we’re dedicated to improving people’s lives and the environment with power management technologies that are more reliable, efficient, safe and sustainable.We are a power management company doing business in more than 175 countries. Our energy-efficient products and services help our customers effectively manage electrical, hydraulic and mechanical power more reliably, efficiently, safely and sustainably. By giving people tools to use power more efficiently. Helping companies do business more sustainably. And by encouraging each and every employee at Eaton to think differently about our business, our communities—and the positive impact we can have on the world.
SS14
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
EPCS4SI8N
Altera
CONFIGURATION MEMORY; Temperature Grade: INDUSTRIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Parallel or Serial: SERIAL;
2N2222A
Digitron 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;
1N4148
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Vishay Semiconductors
OPA2277UA/2K5E4
Texas Instruments
OPA2277UA/2K5E4 by Texas Instruments is a dual operational amplifier with low-offset and micropower features. It has a max input offset voltage of 100uV, nominal common mode reject ratio of 140dB, and min slew rate of 0.8V/us. Ideal for industrial applications requiring precise signal amplification in compact designs.
Meritek Electronics
LL4148
Weitron Technology
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SMBJ18CA
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Microchip Technology
Changzhou Starsea Electronics
Rfe International
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Forward Voltage (VF): 1 V; Config: SINGLE;
Mde Semiconductor
261
New England Microwave
Other Interface ICs; No. of Terminals: 14; Package Equivalence Code: FL14(UNSPEC); Power Supplies (V): +-5,-15; Package Body Material: PLASTIC/EPOXY; Surface Mount: YES;
1N4148WS
Rochester Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358N
NXP Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
FSMLF327
Fox Electronics
FSMLF327 by Fox Electronics is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing such as communication systems, industrial automation, and consumer electronics. Operating temperature range from -40 to 85 °C.
LM555CMX
LM555CMX by Texas Instruments is an Analog Waveform Generation IC with 8 terminals. It operates at a nominal voltage of 5V and supports power supplies ranging from 5V to 15V. This versatile IC, housed in a small outline package, is commonly used for pulse and rectangular waveform generation in commercial temperature environments.
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Itt Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
ERJ3EKF4702V
Panasonic
Panasonic's ERJ3EKF4702V is a 47000 ohm fixed resistor with 1% tolerance. It operates b/w -55 to 155 °C and has a power dissipation of 0.1 W. Ideal for surface mount applications in automotive electronics due to AEC-Q200 compliance and compact 0603 package size.
ERJ3EKF2201V
Panasonic ERJ3EKF2201V is a fixed resistor with 2200 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It is ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard compliance and operating voltage of 75 V. With a temperature coefficient of 100 ppm/°C, it can operate b/w -55 °C to 155 °C efficiently.
CRCW0402200RFKED
Vishay Intertechnology
Vishay Intertechnology's CRCW0402200RFKED is a 200 ohm fixed resistor with 1% tolerance and 50V operating voltage. With METAL GLAZE/THICK FILM technology, it operates b/w -55 to 155 °C, making it suitable for automotive applications meeting AEC-Q200 standard. Sized at 0402, this SMT resistor offers 0.063 W power dissipation in a compact rectangular package.
PCF0805R-39KBT1
Tt Electronics Plc
PCF0805R-39KBT1 by Tt Electronics Plc is a SMT fixed resistor with 39000 ohm resistance, 0.1% tolerance, and 0.1W power dissipation. Ideal for surface mount applications in electronics due to its thin film technology and operating voltage of 100V. Temperature coefficient of 25 ppm/°C ensures stable performance from -55 to 125 °C.
RC0402JR-0710RL
Yageo
Yageo's RC0402JR-0710RL is a 10 ohm fixed resistor with a temperature coefficient of 200 ppm/°C. It is suitable for surface mount applications and has a max operating temperature of 155 °C.
CRCW04022K00FKEDC
Vishay Intertechnology's CRCW04022K00FKEDC is a fixed resistor with 2000 ohm resistance, 1% tolerance, and 0.063 W power dissipation. Ideal for surface mount applications in electronics due to its compact SMT package style and wide operating temperature range from -55 to 155 °C.
CRCW060347K0FKEAC
Vishay Intertechnology's CRCW060347K0FKEAC is a fixed resistor with 47000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in electronics requiring precise resistance values and high operating temperatures up to 155 °C.
RC0805JR-07100KL
Yageo's RC0805JR-07100KL is a fixed resistor with 100k ohm resistance, 5% tolerance, and 0.125W power dissipation. Ideal for SMT applications, it operates b/w -55 to 155 °C and has a temperature coefficient of 100 ppm/°C.
CRG0402F10K
TE Connectivity
TE Connectivity's CRG0402F10K is a 10000 ohm fixed resistor with 1% tolerance. It operates b/w -55 to 155 °C and has a power dissipation of 0.063 W. Ideal for surface mount applications in electronics due to its compact size of 1mm x 0.5mm x 0.35mm.
RC0603FR-07100KL
Yageo's RC0603FR-07100KL is a fixed resistor with 100k ohm resistance, 1% tolerance, and 0.1W power dissipation. Ideal for surface mount applications in electronics due to its metal glaze/thick film technology and temperature coefficient of 100 ppm/°C. Operating range from -55 to 155 °C makes it suitable for various electronic circuits.
ERJU03F1002V
Panasonic ERJU03F1002V is a SMT fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for automotive applications due to AEC-Q200 standard compliance and operating voltage of 75 V. METAL GLAZE/THICK FILM technology ensures reliability in temperatures ranging from -55 to 155 °C.
RC0402FR-0722KL
Yageo's RC0402FR-0722KL is a fixed resistor with 22000 ohm resistance, 1% tolerance, and 0.0625 W power dissipation. Ideal for surface mount applications in electronics due to its compact SMT package style and wide operating temperature range from -55°C to 155°C.
CRG0603F4K7
Tyco Electronics Components
FIXED RESISTOR; Mounting Type: SURFACE MOUNT; Resistance: 4700 ohm; Rated Power Dissipation (P): .1 W; Maximum Operating Temperature: 125 Cel; Tolerance: 1 %;
286-2
Xicon Passive Components
Xicon Passive Components 286-2 is a 2 ohm fixed resistor with metal oxide film technology. It has a max operating temperature of 235 °C and operates at voltages up to 500 V. Ideal for applications requiring high power dissipation in cylindrical packages.
ERA3AEB101V
Panasonic ERA3AEB101V is a fixed resistor with 100 ohm resistance, 0.1% tolerance, and 0.1 W power dissipation. Ideal for SMT applications in automotive electronics due to AEC-Q200 standard compliance and operating voltage of 75 V. Temperature coefficient of 25 ppm/°C ensures stable performance in wide temperature range from -55 °C to 155 °C.
CRCW06030000Z0EBC
Vishay Intertechnology's CRCW06030000Z0EBC is a fixed resistor with 0 ohm resistance, METAL GLAZE/THICK FILM tech, and 0.1 W power dissipation. Ideal for surface mount applications in electronics due to its small package size of 1.6mm x 0.8mm x 0.45mm and operating temperature range of -55°C to 155°C.
CR0805-J/-000ELF
Bourns
Bourns CR0805-J/-000ELF is a SMT jumper resistor with 0 ohm resistance, rated for -55 to 155 °C. Its metal glaze/thick film tech and 0.125 W power make it ideal for surface mount applications requiring high temp tolerance. Package size: 2x1.25 mm, height 0.5 mm, terminals: wraparound matte tin over nickel finish.
MCWR06X1002FTL
Multicomp Pro
MCWR06X1002FTL by Multicomp Pro is a 10000 ohm fixed resistor with 1% tolerance. It operates b/w -55 to 155 °C and has a power dissipation of 0.1 W. Ideal for surface mount applications in electronics requiring precise resistance values.
MBB02070C1002FCT00
MBB02070C1002FCT00 by Vishay Intertechnology is a METAL FILM fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.4 W power dissipation. Ideal for THROUGH HOLE MOUNT applications in automotive electronics due to AEC-Q200 compliance and operating voltage of 350 V.
CRCW0603499RFKEA
Vishay Intertechnology's CRCW0603499RFKEA is a 499 ohm fixed resistor with 1% tolerance, suitable for surface mount applications. With a rated power dissipation of 0.1 W and operating voltage of 75 V, it operates b/w -55°C to 155°C. Ideal for use in automotive electronics due to AEC-Q200 reference standard compliance.
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Eaton Corporation
Supply Digital Components
$106.00
$54.25
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12,000 In-Stock
Total price ≈ $80,197.29
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