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: THROUGH HOLE; Rated AC Voltage: 125 V; Rated Current: 1.25 A; Terminal Shape: PIN WIRE; Blow Characteristic: FAST;
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DigiKey
$1.131
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Newark
$2.050
$1.290
$1.100
Element14
$100.120
$71.560
$59.520
$48.400
Verical
$0.874
$0.609
Chip1Stop
ACDS - Activité Composants Distribution Service
Continental Prestige Electronics
$0.678
$0.612
CoreStaff
$0.990
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$0.378
Metaverse IC Inc.
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Fuses 39511250000 attributes and parameters. Explore more Fuses devices from Littelfuse
Circuit Protection Type:
Rated Current:
Rated Breaking Capacity:
Rated AC Voltage:
Rated Voltage:
Body Diameter:
Body Height:
Body Width:
Dimensions:
Blow Characteristic:
Fuse Size/Group:
Trip Time/Delay:
Nominal Joule Integral:
Minimum Operating Temperature:
Maximum Operating Temperature:
Reference Standard:
JESD-609 Code:
Terminal Shape:
Terminal Finish:
Mounting Feature:
Packing Method:
39511250000 Circuit Protection trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8536.10.00.40
SB
PCN Design/Specification - Mult Series Product Improvement 01/Jun/2020
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.
STM32H753BIT6
STMicroelectronics
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.
2N7002
Dc Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Terminal Form: GULL WING;
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;
SS14
Pro-an Electronic
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
RC0805FR-0710KL
Yageo
Yageo's RC0805FR-0710KL is a 10000 ohm SMT fixed resistor with 1% tolerance and 0.125 W power dissipation. Ideal for applications requiring resistance to operate b/w -55°C to 155°C, such as in automotive electronics or industrial control systems. Features metal glaze/thick film technology and matte tin finish with nickel barrier.
LL4148
Itt Components
RECTIFIER DIODE; Surface Mount: YES; Maximum Reverse Recovery Time: .005 us; Config: SINGLE; Maximum Operating Temperature: 200 Cel; Maximum Non Repetitive Peak Forward Current: 1 A;
SMBJ18CA
Jgd Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
STM8S003F3P6TR
STM8S003F3P6TR by STMicroelectronics is an 8-bit microcontroller with a max clock frequency of 16 MHz. It features 1024 RAM bytes, 128 data EEPROM size, and 5-ch 10-bit ADC channels. Ideal for industrial applications requiring low power mode and connectivity via I2C, SPI, and UART interfaces.
BAV99
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM7805CT
Silicon Group
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Package Body Material: PLASTIC/EPOXY; Maximum Load Regulation: .05 %;
CRCW06031K00FKEAHP
Vishay Intertechnology
Vishay Intertechnology's CRCW06031K00FKEAHP is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.33 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 standard compliance and operating voltage of 75 V.
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;
LM555CMX
Fairchild Semiconductor
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
Promax-johnton
ABS25-32.768KHZ-T
Abracon
Abracon's ABS25-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 122% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency, such as IoT devices and precision timing systems in industrial settings.
MBR0520LT1
Onsemi
MBR0520LT1 by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, making it suitable for applications requiring low power consumption in compact electronic devices. This single-configured diode is surface mountable and has a max repetitive peak reverse voltage of 20V, ideal for small outline package designs.
1N4148
Rfe International
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Forward Voltage (VF): 1 V; Config: SINGLE;
ATMEGA328P-AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 32; Package Code: TQFP; Package Shape: SQUARE;
LM317T
Inchange Semiconductor
Other Regulators; No. of Terminals: 3; Surface Mount: NO; Technology: BIPOLAR; Minimum Output Voltage-1: 1.2 V; No. of Outputs: 1;
LP-CC-3
Cooper Electronic Technologies
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated DC Voltage: 300 V; Rated Current: 3 A; Terminal Shape: END CAP;
BK/ATC-10
Cooper Industries
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 32 V; Rated Current: 10 A; Terminal Shape: TAB/BLADE; Manufacturer Series: ATC;
BK/ATM-3
Eaton Corporation
The Eaton Corporation BK/ATM-3 fuse is a 32V, 3A fast blow electric fuse with a rated breaking capacity of 1000A. Measuring 10.92mm x 3.81mm x 8.81mm, it features TAB/BLADE terminals and UL reference standard for inline mounting applications in circuits requiring reliable overcurrent protection up to 100°C.
A214107
Mersen S A
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 400 V; Rated DC Voltage: 250 V; Rated Current: 32 A; Terminal Shape: END CAP;
045801.5DR
Littelfuse
Littelfuse 045801.5DR NANO fuse with 1.5A current rating, 75V DC voltage, and 0.548J joule integral. Ideal for circuit protection in applications requiring a rated AC voltage of 48V, such as automotive electronics and industrial equipment. Dimensions: 3.175mm x 1.575mm x 1.575mm, surface mountable with gold terminal finish for reliable performance in temperatures ranging from -55°C to 125°C.
LP-CC-1-6/10
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated DC Voltage: 300 V; Rated Current: 1.6 A; Terminal Shape: END CAP;
0242.050UR
Littelfuse 0242.050UR fuse with 0.05A current, 250V AC/DC voltage rating, and 14400s trip time is ideal for electric circuit protection. Featuring a compact size of 3.02mm x 8.4mm, WRAPAROUND terminals, and UL reference standard, it ensures reliable performance in a wide temperature range from -40°C to 125°C. Suitable for surface mount applications requiring a high breaking capacity of 4000A.
PV-6A10-T
Eaton Corporation's PV-6A10-T fuse, 10x38mm size with 6A rated current and 30J nominal joule integral, is ideal for electric circuit protection. With a rated breaking capacity of 50kA and max operating temperature of 90°C, it suits applications requiring reliable inline mounting in various industries.
FNQ-R-2-1/4
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated Current: 2.25 A; Terminal Shape: END CAP; Body Height: 38.1 mm;
SF-0603S050-2
Bourns
Bourns SF-0603S050-2 fuse, rated 0.5A and 50V DC, with slow blow characteristic and 5-second trip time. Ideal for circuit protection in electronics due to compact 1.6mm x 0.8mm x 0.45mm size and surface mounting feature. Compliant with CUL and UL standards for reliable performance in a range of applications.
LKN-100
ELECTRIC FUSE;
KTK-R-20
Eaton Corporation's KTK-R-20 fuse, rated at 20A and 600V, features fast blow characteristic with a breaking capacity of 200kA. This CC-class fuse, with nickel terminal finish, is ideal for electric circuit protection in applications requiring inline mounting. Compliant with CE, CSA, and UL standards, it comes in a box packing method.
LP-CC-3-1/2
Eaton Corporation LP-CC-3-1/2 fuse, rated 3.5A and 600V AC, features time delay blow characteristic for electric circuit protection. With a rated breaking capacity of 200kA, it is suitable for inline mounting applications in CE, CSA, and UL standard compliant systems.
ANN-500
Eaton Corporation's ANN-500 fuse is a 500A electric fuse with very fast blow characteristic. It has a rated AC voltage of 125V and rated breaking capacity of 2500A. Ideal for surface mount applications, it features built-in indicator and meets CSA and UL standards.
LPJ-10SPI
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated DC Voltage: 300 V; Rated Current: 10 A; Terminal Shape: END CAP;
0453003MR
Littelfuse 0453003MR NANO fuse with 3A current rating, 125V AC/DC voltage, and 1.65J joule integral. Ideal for circuit protection in electronics, featuring very fast blow characteristic and surface mounting feature.
PTS120660V010
Eaton Corporation's PTS120660V010 is a 1206-sized electric fuse with a rated voltage of 60V and a rated current of 0.1A. It has a fast blow characteristic and is suitable for surface mount applications.
LP-CC-6
LP-CC-6 by Eaton Corp is a 6A time delay electric fuse with 600V AC and 150V DC ratings. Measuring 10x38.1mm, it has a breaking capacity of 200kA. Ideal for inline mounting, it meets CE, CSA, and UL standards for circuit protection applications.
AJT50
AJT50 fuse by Mersen S A is a 50A time delay electric fuse with a rated AC voltage of 700V and rated DC voltage of 400V. With dimensions of 27mm x 60mm, it features an end cap terminal shape and inline/holder mounting for circuit protection applications requiring a high breaking capacity of 200000A.
LP-CC-1
Eaton Corporation LP-CC-1 fuse, rated 1A and 600V AC/300V DC, with time delay blow characteristic. Inline/holder mounting feature for circuit protection in CE/CSA/UL standard applications. Compact design at 10x38.1mm dimensions makes it suitable for various electrical systems.
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39511600000
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 125 V; Rated Current: 1.6 A; Terminal Shape: PIN WIRE; Nominal Joule Integral: .39 J;
39515000000
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 125 V; Rated Current: 5 A; Terminal Shape: PIN WIRE; Reference Standard: PSE; UL;
39513150440
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 125 V; Rated Current: 3.15 A; Terminal Shape: PIN WIRE; Terminal Finish: TIN;
3951250044
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 125 V; Rated Current: 2.5 A; Terminal Shape: PIN WIRE; Minimum Pre Arcing Time: 5000 ms;
3951250000
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 125 V; Rated Current: 2.5 A; Terminal Shape: PIN WIRE; Rated Breaking Capacity: 100 A;
3951160000
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 125 V; Rated Current: 1.6 A; Terminal Shape: PIN WIRE; Packing Method: AMMO PACK; TAPE AND REEL;
39511000000
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 125 V; Rated Current: 1 A; Terminal Shape: PIN WIRE; Fuse Size: TE5;
39512500440
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 125 V; Rated Current: 2.5 A; Terminal Shape: PIN WIRE; Nominal Joule Integral: 1.1 J;
3951125000
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 125 V; Rated Current: 1.25 A; Terminal Shape: PIN WIRE; JESD-609 Code: e3;
3951160044
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 125 V; Rated Current: 1.6 A; Terminal Shape: PIN WIRE; JESD-609 Code: e3;
39511600440
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 125 V; Rated Current: 1.6 A; Terminal Shape: PIN WIRE; Body Length/Diameter: 8.5 mm;
39512000440
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 125 V; Rated Current: 2 A; Terminal Shape: PIN WIRE; Packing Method: BULK;
39511250440
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 125 V; Rated Current: 1.25 A; Terminal Shape: PIN WIRE; Fuse Size: TE5;
39512500000
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 125 V; Rated Current: 2.5 A; Terminal Shape: PIN WIRE; Body Length/Diameter: 8.5 mm;
39511000440
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 125 V; Rated Current: 1 A; Terminal Shape: PIN WIRE; Maximum Operating Temperature: 85 Cel;
3951200000
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 125 V; Rated Current: 2 A; Terminal Shape: PIN WIRE; Packing Method: AMMO PACK; TAPE AND REEL;
39512000000
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 125 V; Rated Current: 2 A; Terminal Shape: PIN WIRE; Maximum Operating Temperature: 85 Cel;
3951100000
3951100044
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 125 V; Rated Current: 1 A; Terminal Shape: PIN WIRE; Minimum Operating Temperature: -40 Cel;
Wickmann Usa
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 125 V; Rated Current: 1.25 A; Terminal Shape: PIN WIRE; Maximum Operating Temperature: 85 Cel;
Supply Digital Components
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12,000 In-Stock
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