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: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Terminal Shape: WIRE; Reference Standard: CECC42201-006;
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Non-linear Resistors V250LS40CPX10 attributes and parameters. Explore more Non-linear Resistors devices from Littelfuse
Maximum Circuit DC Voltage:
Maximum Circuit RMS Voltage:
Maximum Energy Absorbing Capacity:
JESD-609 Code:
Mounting Type:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Shape (Package):
Packing Method:
Rated Power Dissipation (P):
Rated Temperature:
Reference Standard:
Resistor Type:
Sub-Category:
Terminal Finish:
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Terminal Shape:
Operating Voltage:
V250LS40CPX10 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.
USB2514BI-AEZG
Standard Microsystems
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 36; Package Code: HVQCCN; Package Shape: SQUARE;
LM358N
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
SS14
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Non Repetitive Peak Forward Current: 40 A; Technology: SCHOTTKY; No. of Elements: 1;
LM317T
Motorola
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; No. of Outputs: 1; Package Equivalence Code: SIP3,.1TB;
Silicon Group
1N4148
New Jersey Semiconductor Products
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N7002,215
NXP Semiconductors
2N7002,215 by NXP Semiconductors is a small signal N-CHANNEL FET with a min DS breakdown voltage of 60V and max drain current of 0.3A. It is used for switching applications in enhancement mode, operates b/w -65 to 150 °C, and has a max power dissipation of 0.2W.
BAV99+
Multicomp Pro
BAV99+ by Multicomp Pro is a series connected diode with 0.2A output current and 75V peak reverse voltage. Its 0.006us reverse recovery time makes it ideal for high-speed applications. This small outline rectifier diode is designed for surface mount installation in electronic circuits.
SMBJ18CA
Semtech
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H/883C
National Semiconductor
LM107H/883C by National Semiconductor is a MILITARY-grade Operational Amplifier with +-5/+-15V supplies. Featuring 2000uV max input offset voltage, it operates from -55 to 125 °C. Ideal for applications requiring VOLTAGE-FEEDBACK architecture and frequency compensation.
2N2222A
Swampscott Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
1N4148WS
Vishay Intertechnology
Vishay Intertechnology's 1N4148WS is a single rectifier diode with a max forward voltage of 1V and output current of 0.15A. With a fast reverse recovery time of 0.004us, it operates up to 150°C. Ideal for applications requiring high-speed switching and low power consumption in surface mount configurations.
LM317D2TG
Onsemi
LM317D2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max output voltage of 37V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact spaces.
Boca Semiconductor
Raytheon Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Minimum DC Current Gain (hFE): 100; Maximum Turn On Time (ton): 35 ns;
LIS2DH12TR
STMicroelectronics
LIS2DH12TR by STMicroelectronics is a 3-axis accelerometer with digital voltage output. It operates b/w -40 to 85°C, with supply voltage range of 1.71-3.6V. Ideal for applications requiring precise motion sensing in compact spaces like wearables and IoT devices.
BAV99
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Forward International Electronics
RECTIFIER DIODE; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; No. of Elements: 1; No. of Phases: 1; Maximum Output Current: 1 A;
LL4148
Sinyork
RECTIFIER DIODE; Surface Mount: YES; Config: SINGLE; No. of Phases: 1; No. of Elements: 1; Maximum Repetitive Peak Reverse Voltage: 100 V;
PIC18F4550T-I/PT
Microchip Technology
The Microchip Technology PIC18F4550T-I/PT microcontroller operates at a max clock frequency of 48 MHz with 8-bit architecture. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it suitable for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this device offers efficient performance in compact designs.
RUEF250U-0.148
Littelfuse
PTC THERMISTOR; Mounting Type: THROUGH HOLE MOUNT; Terminal Placement: RADIAL; No. of Terminals: 2; JESD-609 Code: e3; Terminal Finish: Tin (Sn);
0ZCJ0025AF2E
Bel Fuse
Bel Fuse's 0ZCJ0025AF2E is a PTC resettable fuse with resistance of 0.55 ohm, operating voltage of 24V, 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 0.75mm.
B57620C5103J062
TDK
The TDK B57620C5103J062 is a NTC thermistor with 10000 ohm resistance, 5% tolerance, and 125°C max operating temp. It's used for temperature compensation in various applications due to its thermal sensitivity index of 3720 K and SMT package style.
V42MLA1206H
Harris Semiconductor
VARISTOR; Mounting Type: SURFACE MOUNT; Rated Power Dissipation (P): .1 W; Maximum Operating Temperature: 125 Cel; Rated Temperature: 150 Cel; Maximum Circuit DC Voltage: 42 V;
NTCS0805E3103FHT
Vishay Intertechnology's NTCS0805E3103FHT is a NTC thermistor with 10000 ohm resistance, 1% tolerance, and thermal sensitivity index of 3940 K. It is used for temperature sensing applications in a surface mount package with dual-ended terminals. Operating temperature ranges from -40 to 150 °C.
V5.5MLA0603NH
V5.5MLA0603NH by Littelfuse is a VARISTOR with 5.5V operating voltage and 0.1J energy absorption capacity. It has DUAL ENDED terminals, RECTANGULAR PACKAGE shape, and is ideal for surge protection in SMT applications at temperatures ranging from -40°C to 125°C.
RXEF185K-2
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 85 Cel; Packing Method: TR; Thermistor Application: TEMPERATURE SENSING; Rated AC Voltage (URac): 72 V;
NTC0805J100K
Tyco Electronics Components
NTC THERMISTOR; Mounting Type: SURFACE MOUNT; Resistance: 100000 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 125 Cel; Tolerance: 5 %;
NTCS0402E3104FHT
Vishay Bc Components
NTC THERMISTOR; Mounting Type: SURFACE MOUNT; Resistance: 100000 ohm; Rated Power Dissipation (P): .07 W; Maximum Operating Temperature: 150 Cel; Tolerance: 1 %;
B57237-S220-M
Siemens
NTC THERMISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 22 ohm; Maximum Operating Temperature: 170 Cel; Shape (Package): DISK PACKAGE; No. of Terminals: 2;
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;
NCP21WF104J03RA
Murata Manufacturing
Murata Manufacturing's NCP21WF104J03RA is a Non-linear Resistor with 100000 ohm resistance, 5% tolerance, and -40 to 125 °C operating temperature range. It is used for TEMPERATURE SENSING applications due to its NTC THERMISTOR type, WRAPAROUND terminals, and SMT package style.
1210L005WR
1210L005WR by Littelfuse is a PTC resettable fuse with resistance of 3.6 ohm and operating voltage of 30V. It is used for overcurrent protection, featuring dual-ended terminals in a rectangular SMT package. With a temperature range from -40 to 85°C, it meets CUL, TUV, and UL standards for various applications.
B72210S0421K101
B72210S0421K101 by TDK is a VARISTOR with 420V max circuit RMS voltage and 45J energy absorption. It operates b/w -40 to 105°C, suitable for surge protection in various electronic applications. With radial terminal placement and metal oxide technology, it offers reliable performance in bulk packaging.
RXEF185K
TE Connectivity
TE Connectivity's RXEF185K is a PTC thermistor with 0.19 ohm resistance and 72V operating voltage. It offers overload protection in applications, featuring radial terminal placement and disk package shape. With CSA, TUV, UL certifications, it operates b/w -40°C to 85°C temperatures.
RF2649-000
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: .13 ohm; Rated Power Dissipation (P): 2.5 W; Maximum Operating Temperature: 85 Cel; Terminal Finish: MATTE TIN;
192-103LEW-A01
Fenwal Electronics
NTC THERMISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 10000 ohm; Maximum Operating Temperature: 70 Cel; Manufacturer Series: 192; Shape (Package): DISK PACKAGE;
ERTJ1VG103FA
Panasonic
Panasonic ERTJ1VG103FA is a NTC thermistor with 10000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. It is used for temperature compensation in various applications due to its dual-ended terminal placement and SMT package style. With a thermal sensitivity index of 3435 K, it operates b/w -40 to 125 °C.
ASMD050F-2
PTC RESETTABLE FUSE; Mounting Type: SURFACE MOUNT; Resistance: .29 ohm; Maximum Operating Temperature: 85 Cel; Terminal Finish: TIN; Additional Features: RMIN AT 25 DEG CEL;
MF-MSMF050-2
Bourns
The Bourns MF-MSMF050-2 is a PTC resettable fuse with resistance of 0.15 ohm and operating voltage of 15V. It is used for overcurrent protection in automotive applications, featuring dual-ended terminals and surface mounting type. AEC-Q200, CUL, TUV, and UL standards are met by this SMT package with gold over nickel terminal finish.
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V250LA20AP
V250LA20AP by Littelfuse is a VARISTOR with 250V URac and 330V operating voltage. It has a max energy absorption of 72J, ideal for TEMPERATURE COMPENSATION applications. With radial terminal placement and metal oxide film technology, it operates b/w -55°C to 125°C effectively.
V250LA20APX10
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .6 W; Maximum Operating Temperature: 125 Cel; Thermistor Application: TEMPERATURE COMPENSATION; Package Style (Meter): Radial;
V250LA20APX2855
V250LA20APX2855 by Littelfuse is a VARISTOR with 250V URac and 330V operating voltage. With a max energy capacity of 72J, it's ideal for TEMPERATURE COMPENSATION applications. This METAL OXIDE FILM varistor has radial terminal placement and operates b/w -55°C to 125°C.
V250LA10P
V250LA10P by Littelfuse is a varistor with 250V URac, 40J energy capacity, and -55 to 125°C operating range. Ideal for temperature compensation in circuits, it has radial terminals and metal oxide film technology.
V250LA10PX2855
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .4 W; Maximum Operating Temperature: 125 Cel; Technology: METAL OXIDE FILM; Maximum Circuit RMS Voltage: 250 V;
V250LA40AP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Packing Method: BULK; Rated Temperature: 85 Cel;
V250SM7
VARISTOR; Mounting Type: SURFACE MOUNT; Maximum Operating Temperature: 125 Cel; Shape (Package): RECTANGULAR PACKAGE; Operating Voltage: 330 V; Technology: METAL OXIDE FILM;
V250LA10X10
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 85 Cel; Shape (Package): DISK PACKAGE; Terminal Shape: WIRE; Terminal Placement: RADIAL;
V250LA10X1347
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .4 W; Maximum Operating Temperature: 125 Cel; Terminal Shape: WIRE; Maximum Circuit RMS Voltage: 250 V;
V250LA10X2855
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .4 W; Maximum Operating Temperature: 125 Cel; Rated Temperature: 85 Cel; Packing Method: BULK;
V250LA2
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .25 W; Maximum Operating Temperature: 125 Cel; JESD-609 Code: e3; Minimum Operating Temperature: -55 Cel;
V250LA10C
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Technology: METAL OXIDE FILM; No. of Terminals: 2; Package Style (Meter): Radial;
V250LA10CPX1347
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 150 Cel; Packing Method: Bulk; Technology: METAL OXIDE; Width (Package): 7.3 mm;
V250LA10PWX10
VARISTOR; Manufacturer Series: ZA;
V250LA10CX2855
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Energy Absorbing Capacity: 65 J; Technology: METAL OXIDE FILM; Package Style (Meter): Radial; Maximum Circuit RMS Voltage: 250 V;
V250LA10CPX10
VARISTOR; Terminal Finish: Tin (Sn); JESD-609 Code: e3;
V250LA10PWX1347
VARISTOR; Manufacturer Series: LA;
V250LA10CPX2855
VARISTOR; Terminal Finish: Tin (Sn) - with Nickel (Ni) barrier; JESD-609 Code: e3;
V250LA10PWX2855
V250LA10PX10
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .4 W; Maximum Operating Temperature: 125 Cel; Operating Voltage: 330 V; Technology: METAL OXIDE FILM;
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