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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Wurth Elektronik 820574211 is a VARISTOR with max. circuit RMS voltage of 420V and operating voltage of 560V. With energy absorption capacity of 43J, it's ideal for surge protection in circuits with temp. range -40 to 125 °C. Terminal placement is RADIAL in DISK PACKAGE shape for THROUGH HOLE MOUNT applications.
Median Price
$0.718
Lifecycle Status
Suppliers In-Stock
5
In-Stock Inventory
1k+
DigiKey
1+ parts
$0.610
100+ parts
$0.331
1k+ parts
$0.311
10k+ parts
-
Mouser Electronics
$0.332
Newark
$0.440
$0.419
Element14
$0.972
$0.526
$0.486
$0.466
Farnell
$3.920
$2.580
$2.370
$2.270
Radial terminal placement allows for easy mounting and soldering, making installation quick and efficient.
Disk package shape provides good protection and easy handling, ensuring durability and convenience during installation.
High energy absorbing capacity makes this product suitable for applications where protection against high voltage surges is critical.
Various packing methods allow for flexibility in purchasing and storage options, catering to different customer needs and preferences.
Having 2 terminals simplifies the connection process and reduces the chances of wiring errors, ensuring reliability in the circuit.
Wire terminals provide a secure and stable connection, minimizing the risk of loose connections or short circuits.
High maximum operating temperature allows for reliable performance in various environments and ensures longevity of the product.
Low minimum operating temperature ensures the product can function even in extreme cold conditions, expanding its range of applications.
Varistor type resistor provides excellent transient voltage suppression, protecting the circuit from voltage spikes and surges.
High maximum RMS voltage rating ensures the product can handle high voltage levels, making it suitable for demanding applications.
The operating voltage of 560V allows for a wide range of applications, making this product versatile and adaptable to different voltage requirements.
Through hole mounting provides a secure and stable installation method, ensuring the product stays firmly in place during operation.
With a rated power dissipation of 0.25W, this product can handle power efficiently without overheating, ensuring stable and reliable performance.
High maximum DC voltage rating allows the product to withstand high voltage levels in the circuit, ensuring safety and protection against voltage spikes.
Non-linear Resistors 820574211 attributes and parameters. Explore more Non-linear Resistors devices from Wurth Elektronik
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820574211 Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.40.40.00
SB
8533.40.00.80
Würth Elektronik is one of the most successful companies within the Würth Group. The Würth Elektronik Group is the preferred partner of many developers and manufacturers from a wide range of industries. With its electronic and electromechanical components, printed circuit boards, and intelligent power and control systems, Würth Elektronik stands for innovative solutions, top quality, and outstanding service that goes far beyond the ordinary – in line with our motto: “more than you expect!”.
ULN2803A
Allegro MicroSystems
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Maximum Operating Temperature: 85 Cel; Terminal Form: THROUGH-HOLE;
2N2222A
Crimson 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;
1N4148
Cheng-yi Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SMMBT2222ALT1G
Onsemi
SMMBT2222ALT1G by Onsemi is a NPN BJT transistor with 3 terminals, 0.6A IC, and 40V VCE. It has a hFE of 75, fT of 300MHz, and operates up to 150°C. Ideal for small signal applications in automotive electronics due to AEC-Q101 compliance.
MBRS130LT3G
Rochester Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Forward International Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .6 A;
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;
LM317T
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Package Shape: RECTANGULAR; Minimum Input-Output Voltage Differential: 3 V;
STM32F407VGT6
STMicroelectronics
STM32F407VGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 196608 bytes RAM, and 16-Ch 12-Bit ADC channels. It is ideal for industrial applications requiring CAN, ETHERNET, I2C(3), SPI(3), UART(2), USB(2) connectivity and features DMA(16) for efficient data transfer. With a max clock frequency of 50 MHz and operating temperature range of -40 to 85 °C, it offers high performance in a compact package style (14mm x 14mm).
LL4148
Itt Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
First Components International
BAV99
Promax-johnton
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Vishay Intertechnology
Vishay Intertechnology's BAV99 diode features a max forward voltage of 1.3V and a max output current of 0.15A, making it ideal for rectification applications. With a small outline package style and dual terminal position, this series-connected diode is designed for surface mount usage in various electronic circuits with an operating temperature range from -55°C to 150°C.
Silicon Standard
Lite-on Technology
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel; Maximum Output Current: .1 A; Maximum Reverse Recovery Time: .006 us;
NUP2105LT1G
NUP2105LT1G by Onsemi is a Transient Suppression Device with 350W power dissipation, 29.1V breakdown voltage, and 44V clamping voltage. Commonly used in electronic circuits for surge protection due to its bidirectional polarity and silicon diode element material.
FT232RL-REEL
FTDI
FTDI's FT232RL-REEL is a bus controller with 28 terminals, operating at 3.3V to 5.25V. It supports USB, VBUS, and UART buses with a data transfer rate of 60MBps. Ideal for industrial applications due to its CMOS technology and compatibility with RS232, RS422, and RS485 standards.
BSS138W-7-F
Diodes Incorporated
Diodes Inc.'s BSS138W-7-F is a N-channel FET with 50V DS breakdown voltage, ideal for switching applications. It features single configuration with built-in diode, Gull Wing terminals, and operates in enhancement mode. With 0.2A max drain current and 3.5 ohm RDS(on), it's UL recognized and suitable for small outline packages at temperatures ranging from -55 to 150°C.
Boca Semiconductor
M24308/2-1F
Bel Fuse
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Dielectric Withstanding Voltage (V): 1750VAC; No. of Connectors: ONE; Mixed Contacts: NO;
MF-R050-AP-99
Bourns
The Bourns MF-R050-AP-99 is a PTC resettable fuse with 60V operating voltage. It offers overcurrent protection in radial disk package for through-hole mounting. With CUL, TUV, and UL certifications, it has a temperature range of -40 to 85°C making it ideal for various electronic applications.
MF-R090
The Bourns MF-R090 is a PTC resettable fuse with resistance of 0.14 ohm, operating voltage of 60V, and temperature range from -40 to 85°C. It features radial terminal placement and wire-shaped terminals in a disk package style. Ideal for overcurrent protection in various electronic applications.
MICROSMD050F-2
TE Connectivity
TE Connectivity's MICROSMD050F-2 is a PTC resettable fuse with 2 terminals, rated for 13.2V AC voltage and 0.8W power dissipation. It is used for temperature sensing applications, featuring dual-ended terminal placement in a rectangular package suitable for surface mounting at up to 85°C operating temperature.
0ZCJ0035AF2E
Bel Fuse's 0ZCJ0035AF2E is a PTC resettable fuse with resistance of 0.3 ohm, operating voltage of 30V, and dual-ended terminal placement. Ideal for automotive applications due to AEC-Q200 compliance and compact SMT package measuring 3.5mm x 1.8mm x 1.3mm.
16R1400GH
Littelfuse
16R1400GH by Littelfuse is a PTC resettable fuse with resistance of 0.0026 ohm and operating voltage of 16V. It is used for overcurrent protection in applications requiring radial terminal placement and rectangular package shape. Operating temperature ranges from -40 to 85°C, meeting standards like CUL, TUV, and UL.
VC06AG183R0YAT3A
KYOCERA AVX
VC06AG183R0YAT3A by KYOCERA AVX is a VARISTOR resistor with dual-ended terminals and SMT package style. It operates b/w -55°C to 125°C, with max circuit DC voltage of 18V and RMS voltage of 14V. Ideal for surface mount applications requiring protection against overvoltage conditions.
B59755C0115A070
TDK
The TDK B59755C0115A070 is a PTC thermistor with 500 ohm resistance and 550V operating voltage. It is used for overcurrent protection in applications requiring radial terminal placement. With a temperature range of -40 to 125 °C, it meets IEC and UL standards for through-hole mounting.
B72220S0271K101
B72220S0271K101 by TDK is a VARISTOR with 275V RMS and 350V DC max circuit voltage. It has a 151J energy capacity, -40 to 105°C operating temp range, and radial package for surge protection in electronic circuits.
NANOSMDC075F-2
TE Connectivity's NANOSMDC075F-2 is a PTC resettable fuse with 6V URac, 0.8W power dissipation, and 85°C max operating temp. It features dual-ended terminals in a rectangular package for temperature sensing applications. Suitable for surface mounting method.
RUEF400K-2
TE Connectivity's RUEF400K-2 is a PTC resettable fuse with resistance of 0.05 ohm and rated power dissipation of 2.5W. Ideal for temperature sensing applications, it has a max operating temperature of 85°C and rated AC voltage of 30V. With radial terminal placement and rectangular package shape, it offers reliable protection in various electronic circuits.
RXEF375K
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 85 Cel; No. of Terminals: 2; Minimum Operating Temperature: -40 Cel; Packing Method: BULK;
GA10K3A1IA
TE Connectivity's GA10K3A1IA is a non-linear resistor with 2 terminals, operating from -40 to 125°C. With a length of 76mm, it is ideal for temperature sensing applications.
V14E25P
V14E25P by Littelfuse is a VARISTOR with METAL OXIDE FILM tech, 25 J energy capacity, and 31 V operating voltage. Ideal for surge protection in circuits with max RMS voltage of 25 V. RADIAL terminal placement, THROUGH HOLE mounting type, and CUL/TUV/UL certified.
RF2631-000
TE Connectivity's RF2631-000 is a non-linear resistor with a resistance of 4.4 ohm and rated AC voltage of 72 V. It is commonly used for temperature sensing applications, with a max operating temperature of 85 °C and min operating temperature of -40 °C.
RXEF185K-AP
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 85 Cel; Terminal Placement: RADIAL; Packing Method: AMMO PACK; Terminal Shape: WIRE;
MF-SM100/33-2
The Bourns MF-SM100/33-2 is a PTC resettable fuse with resistance of 0.12 ohm, operating voltage of 33V, and dual-ended terminal placement. It is used for overcurrent protection in various applications due to its SMT package style and AEC-Q200, CUL, TUV, UL reference standards compliance.
B72207S0271K101
B72207S0271K101 by TDK is a VARISTOR with 275V RMS and 350V DC max circuit voltage. It has a 21J energy absorbing capacity, suitable for surge protection applications. With radial terminal placement and metal oxide technology, it operates b/w -40°C to 105°C.
1624366-2
TE Connectivity's 1624366-2 is a NTC thermistor with 680 ohm resistance and 5% tolerance. It features dual-ended terminals in a rectangular package, measuring 2mm x 1.25mm x 0.5mm. Ideal for temperature sensing applications, it has a rated power dissipation of 0.125W and surface mounting type.
V3.5MLA0805LNH
Harris Semiconductor
VARISTOR; Mounting Type: SURFACE MOUNT; Maximum Operating Temperature: 125 Cel; Shape (Package): RECTANGULAR PACKAGE; Terminal Shape: WRAPAROUND; JESD-609 Code: e3;
RXEF250K-2
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 85 Cel; Terminal Shape: WIRE; Rated AC Voltage (URac): 72 V; Additional Features: 0.05-0.08 OHMS AT 20 DEG CEL;
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Wurth Elektronik
Supply Digital Components
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