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; Reference Standard: CECC42201-006; Terminal Finish: TIN;
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Non-linear Resistors V250LU40CP attributes and parameters. Explore more Non-linear Resistors devices from Littelfuse
Additional Features:
Maximum Circuit RMS Voltage:
Maximum Energy Absorbing Capacity:
JESD-609 Code:
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No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
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Rated Power Dissipation (P):
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V250LU40CP 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.
BAV99
Vishay Sprague
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Daco Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Continental Device India
1N4148
American Power Devices
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SMBJ18CA
Telefunken Microelectronics
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
EU2B-YS3103F
Idec
ROTARY SWITCH;
STM32H750VBT6
STMicroelectronics
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.
M39029/56-351
Glenair
CONNECTOR ACCESSORY; Associated Backshell Military - Specifications: MIL-DTL-38999; Material: COPPER ALLOY; Associated Military - Specifications: MIL-DTL-38999; Contact Gender: FEMALE; DIN Conformity: NO;
C1210C104K5RACTU
KEMET Corporation
KEMET C1210C104K5RACTU is a ceramic capacitor with 0.1uF capacitance, rated for 50V. It has X7R temperature characteristics and ±10% tolerance, suitable for surface mount applications in a wide temperature range from -55°C to 125°C. Its compact rectangular package makes it ideal for various electronic devices.
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;
1N4148WT
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138LT3G
Onsemi
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.
2N2222A
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
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;
STM32H753BIT6
STM32H753BIT6 by STMicroelectronics is a 32-bit microcontroller with 208 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs, 2-Ch 12-Bit DACs, and extensive peripherals for industrial applications like CAN, Ethernet, and USB connectivity. With a wide temperature range of -40 to +85 °C, it's ideal for demanding environments requiring high-speed processing capabilities.
LM358N
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
NXP Semiconductors
Secos
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .6 A; JEDEC-95 Code: TO-92;
SPC TECHNOLOGY/ MULTICOMP
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
ROHM
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .6 A;
MF-SM030-2-99
Bourns
Bourns MF-SM030-2-99 is a PTC resettable fuse with 60V URac, 1.7W P, and -40 to 85°C operating range. It offers overload protection in surface mount applications with dual-ended terminals in a rectangular package.
1812L075/33DR
Littelfuse
1812L075/33DR by Littelfuse is a PTC resettable fuse with resistance of 0.11 ohm, suitable for overcurrent protection applications. It features dual-ended terminals in a rectangular SMT package, with matte tin finish and max operating temperature of 85°C. Ideal for surface mounting, it has a max circuit DC voltage of 33V.
60R185XMR
60R185XMR by Littelfuse is a PTC resettable fuse with resistance of 0.08 ohm and operating voltage of 60V. It is used for overcurrent protection in applications requiring radial terminal placement and disk package shape. The thermistor has a max operating temperature of 85°C and min of -40°C, meeting CUL, TUV, and UL standards.
NTCS0402E3103FLT
Vishay Bc Components
NTC THERMISTOR; Mounting Type: SURFACE MOUNT; Resistance: 10000 ohm; Rated Power Dissipation (P): .07 W; Maximum Operating Temperature: 150 Cel; Tolerance: 1 %;
RUEF250-AP
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Resistance: .07 ohm; Rated Power Dissipation (P): 1.2 W; Maximum Operating Temperature: 85 Cel; Thermistor Application: TEMPERATURE SENSING;
MINISMDC075F/24-02
PTC RESETTABLE FUSE; Mounting Type: SURFACE MOUNT; Rated Power Dissipation (P): .8 W; Maximum Operating Temperature: 85 Cel; Thermistor Application: TEMPERATURE SENSING; Packing Method: TR, EMBOSSED, 7 INCH;
NTCS0603E3222FMT
NTC THERMISTOR; Mounting Type: SURFACE MOUNT; Resistance: 2200 ohm; Rated Power Dissipation (P): .125 W; Maximum Operating Temperature: 150 Cel; Tolerance: 1 %;
SMD100F-2
PTC RESETTABLE FUSE; Mounting Type: SURFACE MOUNT; Resistance: .12 ohm; Maximum Operating Temperature: 85 Cel; Reference Standard: CSA; TUV; UL; Thermistor Application: OVERCURRENT PROTECTION;
V18AUMLA1206NH
V18AUMLA1206NH by Littelfuse is a 18V VARISTOR with METAL OXIDE FILM tech. It has 1.5J energy capacity, -55 to 125°C temp range, and SMT mounting style. Ideal for surge protection in electronics due to its high energy absorption and dual-ended terminal placement.
CG0603MLC-05E
Bourns CG0603MLC-05E is a VARISTOR resistor with 5V operating voltage, -55 to 125°C temp range. It has dual-ended terminals in a rectangular SMT package. Ideal for AEC-Q200 compliant applications requiring protection against up to 5V DC circuit voltage.
TFPT0805L1001FV
Vishay Intertechnology
Vishay Intertechnology TFPT0805L1001FV is a thin film PTC thermistor with 1000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for temperature compensation applications with -55 to 150 °C operating range and 40 V voltage rating. SMT package style, dual-ended terminals, and matte tin finish make it suitable for surface mount installations.
1812L125/16DR
1812L125/16DR by Littelfuse is a PTC resettable fuse with resistance of 0.05 ohm, dual-ended terminals, and rectangular SMT package. It is used for overcurrent protection in various applications. Operating temperature ranges from -40 to 85 °C with max DC voltage of 16 V.
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.
PTC RESETTABLE FUSE; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 85 Cel; Terminal Placement: RADIAL; Additional Features: 0.08-0.12 OHMS AT 20 DEG CEL; Shape (Package): DISK PACKAGE;
GA10K3A1A
TE Connectivity's GA10K3A1A is a non-linear resistor with 2 terminals, operating from -40°C to 125°C. With a length of 76mm, it is ideal for temperature sensing applications.
55002
Measurement Specialties
NTC THERMISTOR; No. of Terminals: 2;
RXEF250K-2
TE Connectivity's RXEF250K-2 is a PTC thermistor with resistance of 0.05 ohm, rated power dissipation of 2.5W, and URac of 72V. It is used for temperature sensing applications, featuring radial terminal placement and disk package shape for through-hole mounting in a wide temperature range from -40 to 85°C.
MF-MSMF020/60-2
The Bourns MF-MSMF020/60-2 is a PTC resettable fuse with resistance of 0.4 ohm and operating voltage of 60V. It is used for overcurrent protection in various applications, featuring dual-ended terminals, SMT package style, and gold over nickel terminal finish. Operating temperature ranges from -40°C to 85°C.
ERTJ1VG103JA
Panasonic
Panasonic ERTJ1VG103JA is a 10000 ohm NTC thermistor with 5% tolerance. It has a thermal sensitivity index of 3435 K and operates b/w -40 to 125 °C. Ideal for temperature compensation applications due to its dual-ended terminal placement in a rectangular SMT package.
V18MLA0805LNHAUTO
V18MLA0805LNHAUTO by Littelfuse is a VARISTOR with 18V operating voltage, 0.1J energy capacity, and 14V RMS circuit voltage. It is used in automotive applications due to AEC-Q200 standard compliance and surface mounting type.
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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;
Supply Digital Components
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