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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ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated Current: 250 A; Terminal Shape: TAB/BLADE; Blow Characteristic: VERY FAST;
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Fuses KLC250 attributes and parameters. Explore more Fuses devices from Littelfuse
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KLC250 Circuit Protection trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
PCN Packaging - EAC Mark 20/Feb/2018 Mult Devices 28/Feb/2019
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.
STM32H753IIK6
STMicroelectronics
STM32H753IIK6 by STMicroelectronics is a 32-bit microcontroller with 176 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs, 2-Ch 12-Bit DACs, and peripherals like CAN, ETHERNET, and USB. Ideal for industrial applications requiring high-speed processing and extensive connectivity options.
1N4148
Hy Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
1N4148WS
Dc Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99WT1G
Onsemi
BAV99WT1G by Onsemi is a series connected diode with 0.006 us reverse recovery time. It is a small outline rectifier diode with 70V peak reverse voltage, ideal for surface mount applications in electronics requiring fast switching and low forward voltage drop.
SS14
Micro Commercial Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Micro Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BAV99
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Taiwan Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Sinyork
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Operating Temperature: 85 Cel; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Operating Mode: ENHANCEMENT MODE;
261
Micronetics
Other Interface ICs; Temperature Grade: MILITARY; Terminal Form: FLAT; No. of Terminals: 14; Package Code: DFP; Package Shape: SQUARE;
LM107H/883
Linear Technology
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
Promax-johnton
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Terminal Form: GULL WING; Maximum Drain-Source On Resistance: 7.5 ohm; Minimum DS Breakdown Voltage: 60 V;
First Components International
08055C104KAT4A
KYOCERA AVX
08055C104KAT4A by KYOCERA AVX is a ceramic capacitor with 0.1uF capacitance, rated for 50V. With X7R temperature characteristics and -55 to 125 °C operating range, it's ideal for SMT applications requiring compact size and high reliability. The wraparound terminals and multi-layer design make it suitable for various electronic circuits.
Weitron Technology
Yageo
M39029/56-351
Defense Logistics Agency
CONNECTOR ACCESSORY; MIL Conformity: YES; Contact Gender: FEMALE; Mating Contacts: M39029/58-363; Removal Tool Sources: MILITARY; Alternate Contact Sources: MILITARY;
350766-1
TE Connectivity
TE Connectivity 350766-1 is a rectangular power connector with 0.25" mating contact pitch, rated for 600V and operating temperatures from -55 to 105°C. It has a durable design with POLYAMIDE insulator material, suitable for commercial applications requiring secure crimp termination in cable mounting setups.
B340A-13-F
SPC TECHNOLOGY/ MULTICOMP
SR-5-1A-AP
Eaton Corporation
Eaton Corporation's SR-5-1A-AP fuse has a rated current of 1A and nominal joule integral of 7.5J, suitable for circuit protection with a blow characteristic of time delay. With a max operating temperature of 125°C and rated AC voltage of 250V, it is ideal for applications requiring reliable electrical fuse protection in various industries.
FWS-10A20FI
Eaton Corporation's FWS-10A20FI fuse offers 118J nominal joule integral, 1400V AC voltage rating, and 50000A rated breaking capacity. Ideal for circuit protection in applications requiring a 10A current rating with built-in indicator feature. Measuring at 20.5mm x 127mm, it is designed for inline/holder mounting method.
KTK-R-5
Cooper Industries
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated Current: 5 A; Terminal Shape: END CAP; Fuse Class: CC;
FWP-40A22F
The Eaton Corporation FWP-40A22F fuse is a 40A electric fuse with a rated AC voltage of 700V and rated DC voltage of 500V. With a nominal joule integral of 68J and rated breaking capacity of 200kA, it is suitable for circuit protection in various applications. The fuse has dimensions of 22.2mm x 58mm and can be mounted inline or in a holder.
BK/ATC-10
BK/ATC-10 by Eaton Corp is a 10A fast blow electric fuse with 32V AC/DC rating. Measuring 19.3mm x 5.25mm x 12.5mm, it has a trip time of 0.1s and operates b/w -40°C to 100°C. Ideal for circuit protection in UL standard applications with a rated breaking capacity of 1000A.
FNQ-R-15
FNQ-R-15 by Eaton Corporation is a 15A time delay fuse with a rated AC voltage of 600V. It has a compact body size of 10.3mm x 38.1mm and is suitable for circuit protection in applications such as inline/holder mounting in electrical systems.
BK/MDL-1-R
Cooper Electronic Technologies
BK/MDL-1-R by Cooper Electronic Technologies is a 1A electric fuse with 250V AC voltage rating and 11.498J nominal joule integral. Featuring time delay blow characteristic, it has a rated breaking capacity of 35A. Ideal for inline mounting, this fuse is commonly used in circuit protection applications.
LP-CC-1
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated DC Voltage: 300 V; Rated Current: 1 A; Terminal Shape: END CAP;
BK/ATM-20
The Eaton Corporation BK/ATM-20 fuse is a 20A electric fuse with fast blow characteristic. It has dimensions of 10.92mm x 3.81mm x 8.81mm and rated voltage of 32V, suitable for inline mounting applications. With a rated breaking capacity of 1000A, it is UL standard compliant and operates b/w -40°C to 100°C, making it ideal for circuit protection in various electronic devices.
ATM-25
Eaton Corporation's ATM-25 fuse, with 25A rated current and 32V rated voltage, features fast blow characteristic. Measuring 10.92mm x 3.81mm x 8.81mm, it is used for electric circuit protection in various applications like automotive and industrial equipment due to its high breaking capacity of 1000A and UL reference standard compliance.
AGC-3-R
AGC-3-R fuse by Eaton Corp is a 3A, 250V electric fuse with fast blow characteristic. With dimensions of 6.35x31.75mm and rated breaking capacity of 100A, it's ideal for inline circuit protection applications. Compliant with CSA and UL standards, it operates b/w -55 to 125°C temperatures efficiently in various electrical systems.
AJT60N
Mersen S A
AJT60N fuse by Mersen S A is a 60A, time delay electric fuse with 600V AC and 400V DC ratings. With a body length of 27mm and height of 60mm, it features an end cap terminal shape. Ideal for inline mounting applications, it has a high breaking capacity of 200kA and complies with CSA, IEC, and UL standards.
JJS-60
The Eaton Corporation JJS-60 fuse, rated at 600V and 60A with a very fast blow characteristic, is ideal for electric circuit protection. With a compact body size of 20.6mm x 39.7mm and mounting feature for inline/holder use, it meets CE, CSA, and UL standards.
0452001.MRL
Littelfuse
Littelfuse 0452001.MRL fuse, rated at 125V, offers a slow blow characteristic with a trip time of 0.002s. With dimensions of 6.1mm x 2.69mm x 2.69mm and a nominal joule integral of 1.98J, it is ideal for circuit protection in applications requiring a nano-sized surface mount electric fuse with WRAPAROUND terminals.
0287010.PXCN
Littelfuse 0287010.PXCN fuse has a rated current of 10A, trip time of 0.08s, and nominal joule integral of 115J. It is used for circuit protection in applications requiring a max operating temperature of 125°C and rated DC voltage of 32V.
FRS-R-40
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated DC Voltage: 250 V; Rated Current: 40 A; Terminal Shape: END CAP;
0498100.M
Littelfuse 0498100.M fuse has a rated current of 100A, blow characteristic of time delay, and rated breaking capacity of 2000A. It is used for electric circuit protection with dimensions of 16mm x 12mm x 8mm. Ideal for applications requiring a max operating temperature of 125°C and min operating temperature of -40°C.
BK/ATM-15
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 32 V; Rated Current: 15 A; Terminal Shape: TAB/BLADE; Additional Features: RATED BREAKING CAPACITY AT 32 VDC: 1000 A;
0678L9300-02
Bel Fuse
Bel Fuse 0678L9300-02 is a 30A electric fuse with 1000J nominal joule integral and 250V AC voltage rating. It has a trip time of 60s, suitable for circuit protection in applications requiring medium blow characteristic. Dimensions are 9.8mm x 3.05mm x 3.05mm, with surface mounting feature and CUL; UL reference standard compliance.
3403.0176.11
Schurter Ag
3403.0176.11 fuse by Schurter Ag is a time lag electric fuse with dimensions of 10.1mm x 3mm x 3mm, rated for 10A current and 250V AC voltage. It has a nominal joule integral of 166J and a max operating temperature of 125°C, making it suitable for circuit protection in various applications requiring reliable overcurrent protection.
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KLC2
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated Current: 2 A; Terminal Shape: TAB/BLADE; Body Height: 47.6 mm;
KLC20
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated Current: 20 A; Terminal Shape: TAB/BLADE; Body Length/Diameter: 14.3 mm;
KLC200
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated Current: 200 A; Terminal Shape: TAB/BLADE; Body Height: 72.2 mm;
KLC225
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated Current: 225 A; Terminal Shape: TAB/BLADE; Body Length/Diameter: 50.8 mm;
KLC25
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated Current: 25 A; Terminal Shape: TAB/BLADE; Body Height: 47.6 mm;
KLC-275
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