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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VARISTOR; Mounting Type: CHASSIS MOUNT; Rated Power Dissipation (P): 2 W; Maximum Operating Temperature: 125 Cel; Rated Temperature: 85 Cel; Terminal Shape: SPECIAL;
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Non-linear Resistors V421CA40NS attributes and parameters. Explore more Non-linear Resistors devices from Littelfuse
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V421CA40NS Resistors trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8533.40.40.00
SB
8533.40.00.80
Littelfuse is a diversified industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 20 countries, and with approximately 18,000 global associates, we partner with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, our products are found in a variety of industrial, transportation, and electronics end markets—everywhere, every day. Headquartered in Chicago, Illinois, United States, Littelfuse was founded in 1927.
NE555D
STMicroelectronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
NC7WZ17P6X
Fairchild Semiconductor
BUFFER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 6; Package Code: TSSOP; Package Shape: RECTANGULAR;
BAV99
Meritek Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
MBRS140T3G
Onsemi
MBRS140T3G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.6V and max output current of 1A. It operates b/w -65°C to 125°C, making it suitable for various applications requiring high-speed switching and low power loss in a small outline package style. The diode's matte tin terminal finish and dual position terminals enhance its performance in surface mount configurations.
DS18B20Z/T&R
Maxim Integrated
DS18B20Z/T&R by Maxim Integrated is a 12-bit digital temperature sensor with a max supply voltage of 5.5V and an accuracy of 0.50°C. It features a 1-Wire interface, operates b/w -55°C to 125°C, and is ideal for applications requiring precise temperature monitoring in compact spaces.
1N4148
Continental Device India
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Good-ark Electronics
Vishay Sprague
SS14
General Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Won-top Electronics
C0805C104K5RACTU
KEMET Corporation
KEMET C0805C104K5RACTU 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 surface mount applications in electronics requiring compact size and reliable performance.
Wuxi Xuyang Electronic
BSS138LT3G
BSS138LT3G by Onsemi is a N-CHANNEL FET with a min DS breakdown voltage of 50V. It is used for switching applications and has a max drain current of 0.2A and max drain-source on resistance of 3.5 ohm.
Taiwan Semiconductor
RECTIFIER DIODE; Surface Mount: NO; Peak Reflow Temperature (C): 260; Maximum Operating Temperature: 175 Cel; JESD-609 Code: e3; No. of Elements: 1;
BAV99-7-F
Multicomp Pro
STM32H750VBT6
STM32H750VBT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, offering 20 timers and 16 DMA channels. It features 2 DAC and 16 ADC channels, suitable for industrial applications requiring high-speed processing up to 48 MHz. With extensive connectivity options like FDCAN, Ethernet, and USB, it provides versatile solutions in a compact package.
1N4148WS
Synsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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;
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
C0603C104K5RACAUTO
KEMET C0603C104K5RACAUTO is a ceramic capacitor with 0.1uF capacitance, rated for 50V. It has X7R temperature characteristics, -55 to 125°C operating range, and ±10% tolerance. Ideal for automotive applications meeting AEC-Q200 standard, it comes in SMT package with matte tin finish and wraparound terminals.
ZNI1000TA
Diodes Incorporated
ZNI1000TA by Diodes Inc. is a PTC thermistor with 1141 ohm resistance, rated power dissipation of 0.02W, and max operating temp of 150°C. Ideal for temperature compensation applications in surface mount configurations.
PS103J2
Us Sensor
NTC THERMISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 10000 ohm; Rated Power Dissipation (P): .03 W; Maximum Operating Temperature: 150 Cel; Tolerance: .1 %;
EZJPZV270RA
Panasonic
The Panasonic EZJPZV270RA is a varistor with 16V operating voltage and -40 to 85°C temperature range. It features dual-ended terminals in a rectangular SMT package for surface mounting applications. With matte tin finish, it offers protection against overvoltage in electronic circuits.
1812L110/33MR
Littelfuse
1812L110/33MR by Littelfuse is a PTC resettable fuse with resistance of 0.06 ohm and max circuit DC voltage of 33V. It is used for overcurrent protection, featuring dual-ended terminals in a rectangular SMT package. Operating temperature ranges from -40°C to 85°C, meeting CUL, TUV, and UL standards.
B59807A0090A062
TDK
TDK B59807A0090A062 is a PTC thermistor with 200 ohm resistance, rated for 265V AC voltage. It is used for overcurrent protection in various applications. Featuring dual-ended terminals and SMT package style, it operates b/w -40°C to 125°C temperature range.
V5.5MLA0805NH
V5.5MLA0805NH by Littelfuse is a VARISTOR with 5.5V operating voltage and 0.3J energy absorption capacity. It has DUAL ENDED terminals, RECTANGULAR PACKAGE shape, and is used for surge protection in SMT applications at temperatures ranging from -40°C to 125°C.
V275LA20A
V275LA20A by Littelfuse is a VARISTOR with a rated AC voltage of 275V and max energy absorption of 75J. It operates b/w -55°C to 125°C, suitable for surge protection in various applications like power supplies and industrial equipment. With a radial package style and through-hole mounting, it offers reliable protection against voltage spikes.
MF-R110
Bourns
The Bourns MF-R110 is a PTC resettable fuse with resistance of 0.1 ohm, operating voltage of 30V, 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.
2016L030DR
2016L030DR by Littelfuse is a PTC resettable fuse with resistance of 0.5 ohm, operating voltage of 60V, and dual-ended terminals. It is used for overcurrent protection in surface mount applications. Dimensions are 5.44mm x 4.43mm x 1.25mm with a max operating temperature of 85°C and min of -40°C.
ERZE14A681
Panasonic ERZE14A681 is a VARISTOR with 382J energy capacity, 420V RMS voltage, and 560V operating voltage. Ideal for surge protection in applications requiring high energy absorption like power supplies and industrial equipment due to its radial terminal placement and bulk packing method.
V22ZA1P
V22ZA1P by Littelfuse is a varistor with 18V operating voltage and 0.9J energy absorption capacity. It has a radial package shape, matte tin terminal finish, and operates b/w -55°C to 125°C. Ideal for surge protection in electronic circuits requiring up to 14V RMS voltage protection.
1206L200PR
1206L200PR by Littelfuse is a PTC resettable fuse with resistance of 0.018 ohm, operating voltage of 6V, and max temp of 85°C. It is used for overcurrent protection in various applications due to its dual-ended terminal placement and SMT package style.
NTCG163JF103FT1H
NTCG163JF103FT1H by TDK is a NTC thermistor with 10000 ohm resistance, 1% tolerance, and -40 to 175 °C operating temperature range. Ideal for automotive applications meeting AEC-Q200 standard, it features dual-ended terminals in a surface mount package style.
SIOV-S14K275
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .6 W; Maximum Operating Temperature: 105 Cel; Tolerance: 10 %; Package Style (Meter): Radial;
NTCS0805E3472JMT
Vishay Intertechnology
Vishay Intertechnology's NTCS0805E3472JMT is a 4700 ohm NTC thermistor with 5% tolerance. It operates b/w -40°C to 150°C, making it ideal for temperature sensing applications. With a thermal sensitivity index of 3500 K, this SMT package thermistor is suitable for automotive and industrial use.
TRF250-145U
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: 3.5 ohm; Maximum Operating Temperature: 85 Cel; Width (Package): 3.8 mm; Maximum Circuit RMS Voltage: 250 V;
B72214S2301K101
B72214S2301K101 by TDK is a VARISTOR with 300V max RMS voltage and 385V operating voltage. With METAL OXIDE FILM technology, it offers high energy absorption up to 125J. Ideal for surge protection in applications requiring non-linear resistors like power supplies and industrial equipment.
ERTJ1VS104JA
Panasonic ERTJ1VS104JA is a NTC thermistor with 100000 ohm resistance, 5% tolerance, and 0.1 W power dissipation. It is used for temperature compensation in applications requiring thermal sensitivity index of 4390 K and operating temperatures ranging from -40 to 125 °C.
RF0318-000
PTC RESETTABLE FUSE; Mounting Type: SURFACE MOUNT; Rated Power Dissipation (P): 1.7 W; Maximum Operating Temperature: 85 Cel; Terminal Placement: DUAL ENDED; No. of Terminals: 2;
V18AUMLA2220H
Harris Semiconductor
VARISTOR; Mounting Type: SURFACE MOUNT; Maximum Operating Temperature: 150 Cel; Minimum Operating Temperature: -40 Cel; Shape (Package): RECTANGULAR PACKAGE; Operating Voltage: 18 V;
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V421HF34
VARISTOR; Mounting Type: CHASSIS MOUNT; Maximum Operating Temperature: 125 Cel; Rated AC Voltage (URac): 420 V; Terminal Placement: RADIAL; Minimum Operating Temperature: -55 Cel;
V421CA32PC
VARISTOR; Mounting Type: CHASSIS MOUNT; Rated Power Dissipation (P): 1.5 W; Maximum Operating Temperature: 125 Cel; Shape (Package): DISK PACKAGE; Terminal Shape: SPECIAL;
V421DHB34
VARISTOR; Mounting Type: CHASSIS MOUNT; Maximum Operating Temperature: 125 Cel; Height (Package): 56 mm; Rated Temperature: 85 Cel; JESD-609 Code: e3;
V421CA40PS
VARISTOR; Mounting Type: CHASSIS MOUNT; Rated Power Dissipation (P): 2 W; Maximum Operating Temperature: 125 Cel; No. of Terminals: 2; Operating Voltage: 560 V;
V421DA40
VARISTOR; Mounting Type: CHASSIS MOUNT; Maximum Operating Temperature: 85 Cel; Width (Package): 15 mm; Minimum Operating Temperature: -55 Cel; Terminal Shape: BINDING POST;
V421HA32
VARISTOR; Mounting Type: CHASSIS MOUNT; Maximum Operating Temperature: 125 Cel; Maximum Circuit DC Voltage: 560 V; Terminal Shape: LUG; Width (Package): 11 mm;
V421CA32
VARISTOR; Mounting Type: CHASSIS MOUNT; Rated Power Dissipation (P): 1.5 W; Maximum Operating Temperature: 85 Cel; Shape (Package): CYLINDRICAL PACKAGE; Maximum Energy Absorbing Capacity: 400 J;
V421CA32PS
VARISTOR; Mounting Type: CHASSIS MOUNT; Rated Power Dissipation (P): 1.5 W; Maximum Operating Temperature: 125 Cel; Minimum Operating Temperature: -55 Cel; Operating Voltage: 560 V;
V421CA60
VARISTOR; Rated Power Dissipation (P): 2.5 W; Maximum Operating Temperature: 85 Cel; Minimum Operating Temperature: -55 Cel; Maximum Energy Absorbing Capacity: 1500 J; Diameter (Package): 62 mm;
V421CA60NC
VARISTOR; Mounting Type: CHASSIS MOUNT; Rated Power Dissipation (P): 2.5 W; Maximum Operating Temperature: 125 Cel; Shape (Package): DISK PACKAGE; Maximum Circuit RMS Voltage: 420 V;
V421CA60PS
VARISTOR; Mounting Type: CHASSIS MOUNT; Rated Power Dissipation (P): 2.5 W; Maximum Operating Temperature: 125 Cel; Terminal Placement: DUAL; Minimum Operating Temperature: -55 Cel;
V421CA40NC
VARISTOR; Mounting Type: CHASSIS MOUNT; Rated Power Dissipation (P): 2 W; Maximum Operating Temperature: 125 Cel; Maximum Circuit DC Voltage: 560 V; Minimum Operating Temperature: -55 Cel;
V421DB40
VARISTOR; Mounting Type: CHASSIS MOUNT; Maximum Operating Temperature: 85 Cel; Terminal Shape: LUG; Rated Temperature: 85 Cel; Maximum Circuit RMS Voltage: 420 V;
V421CA32NS
VARISTOR; Mounting Type: CHASSIS MOUNT; Rated Power Dissipation (P): 1.5 W; Maximum Operating Temperature: 125 Cel; Terminal Placement: DUAL; Operating Voltage: 560 V;
V421CA60NS
VARISTOR; Mounting Type: CHASSIS MOUNT; Rated Power Dissipation (P): 2.5 W; Maximum Operating Temperature: 125 Cel; Operating Voltage: 560 V; Terminal Shape: SPECIAL;
V421CA40PC
VARISTOR; Mounting Type: CHASSIS MOUNT; Rated Power Dissipation (P): 2 W; Maximum Operating Temperature: 125 Cel; Packing Method: BULK; Shape (Package): DISK PACKAGE;
V421BA60
VARISTOR; Mounting Type: CHASSIS MOUNT; Maximum Operating Temperature: 125 Cel; Reference Standard: UL; Technology: METAL OXIDE FILM; Shape (Package): RECTANGULAR PACKAGE;
V421CA32NC
VARISTOR; Mounting Type: CHASSIS MOUNT; Rated Power Dissipation (P): 1.5 W; Maximum Operating Temperature: 125 Cel; Rated Temperature: 85 Cel; Terminal Shape: SPECIAL;
V421CA40
VARISTOR; Mounting Type: CHASSIS MOUNT; Rated Power Dissipation (P): 2 W; Maximum Operating Temperature: 85 Cel; No. of Terminals: 2; Maximum Energy Absorbing Capacity: 600 J;
VARISTOR; Mounting Type: CHASSIS MOUNT; Rated Power Dissipation (P): 2 W; Maximum Operating Temperature: 85 Cel; Maximum Circuit RMS Voltage: 420 V; Shape (Package): CYLINDRICAL PACKAGE;
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