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; Packing Method: BULK; TR; Terminal Placement: RADIAL;
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Non-linear Resistors V300LU40CPX10 attributes and parameters. Explore more Non-linear Resistors devices from Littelfuse
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Maximum Operating Temperature:
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V300LU40CPX10 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.
1N4148
Tak Cheong Electronics Holdings
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
M85049/85-08W02
Glenair
CONNECTOR ACCESSORY; MIL Conformity: YES; Material: ALUMINIUM ALLOY; Associated Backshell Military - Specifications: MIL-DTL-38999; Shell Sizes: 08; DIN Conformity: NO;
SMBJ18CA
Semtech
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WT
Sangdest Microelectronics (Nanjing)
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
NE555D
Texas Instruments
NE555D by Texas Instruments is an 8-terminal IC with a supply voltage range of 4.5V to 16V, suitable for analog waveform generation applications. It operates at temperatures from 0°C to 70°C and has a max supply current of 15mA. The package style is small outline, making it ideal for compact electronic designs.
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Surface Mount: NO; Config: SINGLE; Peak Reflow Temperature (C): 260; No. of Phases: 1; Diode Element Material: SILICON;
2N2222A
Secos
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .6 A; JEDEC-95 Code: TO-92;
IRLML6402TRPBF
International Rectifier
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): 1.3 W; Peak Reflow Temperature (C): 260; Package Style (Meter): SMALL OUTLINE;
CRCW080510K0FKEA
Vishay Intertechnology
Vishay Intertechnology's CRCW080510K0FKEA is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 reference standard compliance and -55 to 155 °C operating temperature range.
MBR0540T1G
Onsemi
MBR0540T1G by Onsemi is a Schottky rectifier diode with max. forward voltage of 0.62V and max. output current of 0.5A, ideal for applications requiring high efficiency power conversion in small outline packages. Operating temp range: -55 to 150°C, with peak reflow temp at 260°C, making it suitable for various electronic devices needing reliable rectification performance in compact designs.
CL10B104KB8NNNC
Samsung Electro-mechanics
CL10B104KB8NNNC by Samsung Electro-mechanics is a ceramic capacitor with capacitance of 0.1uF and rated DC voltage of 50V. It has a negative tolerance of 10% and temperature coefficient of 15ppm/°C, suitable for surface mount applications in various electronic devices. With dimensions of 1.6mm x 0.8mm x 0.9mm, it operates b/w -55 to 125 °C providing stable performance in compact designs.
BSS138
Taitron Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 3.5 ohm; Maximum Drain Current (ID): .2 A; Peak Reflow Temperature (C): NOT SPECIFIED;
Continental Device India
1N4148WS-7-F
Diodes Incorporated
1N4148WS-7-F by Diodes Inc. is a single rectifier diode with max reverse recovery time of 0.004 us and max reverse current of 1 uA. It operates b/w -65 to 150 °C, ideal for applications requiring small outline surface mount diodes with a max output current of 0.15 A.
LM107H
Rochester Electronics
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
Itt Semiconductor
Taiwan Semiconductor
Compensated Devices
RECTIFIER DIODE; Terminal Position: UPPER; Terminal Form: NO LEAD; No. of Terminals: 1; Surface Mount: YES; Package Shape: SQUARE;
Won-top Electronics
RKEF250
TE Connectivity
TE Connectivity's RKEF250 is a PTC resettable fuse with 2.8W power dissipation, rated for 60V AC voltage. Ideal for temperature sensing applications, it features radial terminal placement and tin finish, operating b/w -40°C to 85°C.
VCAS06AG18120YAT3A
KYOCERA AVX
VCAS06AG18120YAT3A by KYOCERA AVX is a VARISTOR with 18V operating voltage and 14V max circuit RMS voltage. It has dual-ended terminal placement, SMT package style, and AEC-Q200 reference standard. Ideal for automotive applications due to its wide temperature range (-55 to 125 °C) and surface mounting type.
NTCS0805E3103JMT
Vishay Intertechnology's NTCS0805E3103JMT is a NTC thermistor with 10000 ohm resistance, -40 to 150 °C operating range, and 5% tolerance. It is used for temperature sensing applications in automotive electronics due to its high thermal sensitivity index of 3570 K. The thermistor comes in a rectangular SMT package with dual-ended terminals and wraparound shape.
TRF250-145
TE Connectivity's TRF250-145 is a PTC resettable fuse with 60V operating voltage and 1W power dissipation. Ideal for temperature sensing applications, it features radial terminal placement in a disk package measuring 6.5mm x 4.6mm x 11mm. With CSA, TUV, and UL certifications, it operates b/w -40°C to 85°C.
NCU18XH103F6SRB
Murata Manufacturing
Murata Manufacturing's NCU18XH103F6SRB is a Non-linear Resistor with 10000 ohm resistance, -40 to 150 °C operating temperature range, and 1% tolerance. It is used for TEMPERATURE SENSING applications with DUAL ENDED terminals in a RECTANGULAR PACKAGE. The NTC THERMISTOR has WRAPAROUND terminals, operates at 5V voltage, and complies with AEC-Q200 standard.
MF-RX250
Bourns
MF-RX250 by Bourns is a PTC resettable fuse with a resistance of 0.05 ohm and an operating voltage of 60V. It is used for overcurrent protection in various applications, featuring radial terminal placement and a disk package shape.
NANOSMDC150F-2
Littelfuse
PTC RESETTABLE FUSE; Mounting Type: SURFACE MOUNT; Resistance: .04 ohm; Maximum Operating Temperature: 85 Cel; JESD-609 Code: e3; Package Style (Meter): SMT;
B72210-S271-K101
TDK
TDK's B72210-S271-K101 varistor has a max energy capacity of 43J, operating voltage of 350V, and max circuit RMS voltage of 275V. Ideal for surge protection in applications requiring non-linear resistors with radial terminal placement and disk package shape.
RUEF250
TE Connectivity's RUEF250 is a PTC resettable fuse with resistance of 0.07 ohm and rated power dissipation of 1.2W. It is used for temperature sensing applications, featuring radial terminal placement and rectangular package shape. Operating temperatures range from -40 to 85°C.
B59980-C80-A70
Siemens
PTC THERMISTOR; Mounting Type: THROUGH HOLE MOUNT; Resistance: 25 ohm; Rated AC Voltage (URac): 80 V; Thermistor Application: OVERLOAD PROTECTION; Shape (Package): DISK PACKAGE;
B57237-S509-M
TDK B57237-S509-M NTC Thermistor with 5 ohm resistance, 265 V URac, and 3.1 W rated power dissipation. Ideal for soft start applications due to its thermal sensitivity index of 2900 K and -55 to 170 °C operating temperature range.
B57153S0479M051
B57153S0479M051 by TDK is a 4.7 ohm NTC thermistor with 20% tolerance and 1.4 W power dissipation. It features a radial disk package, 25mm lead length, and -55 to 170°C operating temperature range. Primarily used for overload protection due to its thermal sensitivity index of 2800 K.
ERTJ0EP473F
Panasonic
Panasonic ERTJ0EP473F is a NTC thermistor with 47000 ohm resistance, 1% tolerance, and 0.066 W power dissipation. It is used for temperature compensation in applications requiring thermal sensitivity index of 4100 K. With dual-ended terminals and SMT package style, it operates b/w -40 to 125 °C for precise measurements.
V430CH8
V430CH8 by Littelfuse is a varistor with 8J energy capacity, rated for 125°C temp. Ideal for surge protection in circuits with max operating voltage of 369V. Features SMT package style, dual-ended terminals, and metal oxide technology.
PTCCL07H411DBE
Vishay Intertechnology's PTCCL07H411DBE is a non-linear resistor with a resistance of 3 ohm and tolerance of 20%. It is used for overload protection in various applications, with a rated AC voltage of 30 V and max operating temperature of 175 °C.
B57232V5103F360
B57232V5103F360 by TDK is a NTC thermistor with 10000 ohm resistance, 1% tolerance, and 3455 K thermal sensitivity index. It is used for temperature compensation in various applications due to its dual-ended terminal placement and surface mounting type. The thermistor operates b/w -40°C to 150°C, making it suitable for diverse environments.
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.
16R1400GH
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.
RF2649-000
TE Connectivity's RF2649-000 is a PTC resettable fuse with resistance of 0.13 ohm and rated power dissipation of 2.5W. It is used for temperature sensing applications, featuring radial terminal placement and disk package shape for through hole mounting.
MINISMDC050F-2
MINISMDC050F-2 by TE Connectivity is a PTC thermistor with 1 ohm resistance, operating voltage of 24V, and dual terminal placement. It is used for overload protection in various applications due to its compact rectangular package design and surface mounting type. Operating temperature ranges from -40°C to 85°C making it suitable for UL, CSA, TUV reference standards.
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V300LA2P
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .25 W; Maximum Operating Temperature: 125 Cel; JESD-609 Code: e3; Diameter (Package): 9 mm;
V300LA20AP
V300LA20AP by Littelfuse is a non-linear resistor with a max energy absorbing capacity of 77 J. It is used for temperature compensation and has a rated AC voltage of 300 V. Its package style is radial, with a length of 20 mm and diameter of 17 mm.
V300LA4P
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .25 W; Maximum Operating Temperature: 125 Cel; Rated AC Voltage (URac): 300 V; Diameter (Package): 9 mm;
V300LA40AP
V300LA40AP by Littelfuse is a VARISTOR with 300V URac and 405V operating voltage. With a max energy absorption of 165J, it's ideal for TEMPERATURE COMPENSATION in circuits. Featuring METAL OXIDE FILM tech, this radial varistor has a rated temp of -55 to 125 °C.
V300LA40CPX745
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Package Style (Meter): Radial; Length (Package): 20 mm;
V300LA4PX1347
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .25 W; Maximum Operating Temperature: 125 Cel; Diameter (Package): 9 mm; Rated AC Voltage (URac): 300 V;
V300LA4PX2855
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .25 W; Maximum Operating Temperature: 125 Cel; Maximum Energy Absorbing Capacity: 25 J; JESD-609 Code: e3;
V300LA40CP
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): 1 W; Maximum Operating Temperature: 125 Cel; Minimum Operating Temperature: -55 Cel; Package Style (Meter): Radial;
V300LA10P
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .4 W; Maximum Operating Temperature: 125 Cel; Length (Package): 16 mm; Additional Features: STANDARD: IEC61051-1; IEC61051-2;
V300LT4P
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .25 W; Maximum Operating Temperature: 125 Cel; Technology: METAL OXIDE FILM; Maximum Energy Absorbing Capacity: 25 J;
V300LA10X10
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 85 Cel; Packing Method: BULK; Maximum Circuit DC Voltage: 405 V; Technology: METAL OXIDE FILM;
V300LA10PX2855
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .4 W; Maximum Operating Temperature: 125 Cel; No. of Terminals: 2; Maximum Circuit DC Voltage: 405 V;
V300LA10CX2855
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Energy Absorbing Capacity: 75 J; Package Style (Meter): Radial; Maximum Circuit RMS Voltage: 300 V; Technology: METAL OXIDE FILM;
V300LA10CPX10
VARISTOR; Terminal Finish: Tin (Sn); JESD-609 Code: e3;
V300LA10X1347
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .4 W; Maximum Operating Temperature: 125 Cel; JESD-609 Code: e0; Packing Method: BULK;
V300LA10X2855
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .4 W; Maximum Operating Temperature: 125 Cel; No. of Terminals: 2; Operating Voltage: 405 V;
V300LA2
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Rated Power Dissipation (P): .25 W; Maximum Operating Temperature: 125 Cel; Terminal Finish: Tin (Sn); Terminal Placement: RADIAL;
V300LA10C
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 125 Cel; Terminal Finish: Tin/Lead (Sn/Pb); Terminal Shape: WIRE; Maximum Circuit DC Voltage: 517 V;
V300LA10CPX1347
VARISTOR; Mounting Type: THROUGH HOLE MOUNT; Maximum Operating Temperature: 150 Cel; Minimum Operating Temperature: -55 Cel; Length (Package): 12.5 mm; Packing Method: Bulk;
V300LA10PWX10
VARISTOR; Manufacturer Series: ZA;
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