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: 700 V; Rated DC Voltage: 600 V; Rated Current: 800 A; Terminal Shape: TAB/BLADE;
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Fuses PSR031DL0800Z attributes and parameters. Explore more Fuses devices from Littelfuse
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Body Width:
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PSR031DL0800Z Circuit Protection trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
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.
LM107H
Raytheon Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Low-Offset: NO;
LL4148
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SMBJ18CA
Mde Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Diodes Incorporated
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
U.FL-R-SMT-1(10)
Hirose Electric
U.FL-R-SMT-1(10) by Hirose Electric is a RF connector with 50 ohm impedance, 0.05 dB insertion loss, and 8 GHz operating frequency. Ideal for board mounting in commercial applications, it features gold termination finish, liquid crystal polymer insulator, and 200VAC dielectric voltage resistance.
EU2B-YS3103F
Idec
ROTARY SWITCH;
DP83848IVVX/NOPB
National Semiconductor
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: QFP; Package Shape: SQUARE;
LL4148-GS08
Vishay Telefunken
2N2222A
Boca Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
M39029/58-360
Positronic Industries
CONNECTOR ACCESSORY; MIL-Connector Accessory Name: CONTACT; DIN Conformity: NO; National Stock Number (NSN): 5999004733551; Mating Contacts: M39029/56-348, M39029/57-354; Contact Type: CRIMP REAR RELEASE;
ULN2803A
Rochester Electronics
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Additional Features: LOGIC LEVEL COMPATIBLE; Qualification: Not Qualified;
BSS123NH6327XTSA1
Infineon Technologies
Infineon BSS123NH6327XTSA1 is a N-CHANNEL FET with 100V DS breakdown voltage, 0.19A ID, and 6 ohm RDS(on). Ideal for small outline applications requiring high drain current and low on-resistance. AEC-Q101 compliant for automotive use.
Pro-an Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Polarity: BIDIRECTIONAL; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
DS18B20
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 3; Package Shape or Style: ROUND; Housing: PLASTIC; Output Interface Type: 1-WIRE INTERFACE;
OPA2277UA/2K5
Texas Instruments
OPA2277UA/2K5 by Texas Instruments is a dual operational amplifier with low offset voltage of 100 uV and micropower consumption of 0.004 uA. Ideal for industrial applications, it offers high common mode rejection ratio of 140 dB and unity gain bandwidth of 1 MHz. With a compact rectangular package style, it is suitable for surface mount designs in various electronic systems.
SS14
Zowie Technology
RECTIFIER DIODE; Surface Mount: YES; No. of Phases: 1; Maximum Operating Temperature: 125 Cel; No. of Elements: 1; Maximum Non Repetitive Peak Forward Current: 30 A;
LIS3DHTR
STMicroelectronics
LIS3DHTR by STMicroelectronics is a 16-terminal accelerometer with output range of 0.18-1.62V, ideal for motion sensing applications. Operating temperature ranges from -40 to 85°C, making it suitable for various environments. With a compact square package body of 3x3mm and digital voltage output type, it is commonly used in surface mount designs.
MURS160T3G
Onsemi
MURS160T3G by Onsemi is a single rectifier diode with a max output current of 2A and max repetitive peak reverse voltage of 600V. It has a fast recovery time of 0.075us, making it suitable for high voltage applications. The diode operates in temperatures ranging from -65 to 175°C, ideal for power systems requiring ultra-fast response.
MMBT2907ALT1G
MMBT2907ALT1G by Onsemi is a PNP BJT transistor with 100 min hFE, 60V VCEO, and 200MHz fT. Ideal for switching applications, it has a small outline package with Gull Wing terminals and can handle up to 0.6A of collector current.
Fairchild Semiconductor
SR-5-100MA-AP
Cooper Industries
ELECTRIC FUSE; Mounting Feature: THROUGH HOLE; Rated AC Voltage: 250 V; Rated Current: .1 A; Terminal Shape: PIN WIRE; Minimum Operating Temperature: -40 Cel;
FNM-2-1/2
Eaton Corporation
Eaton Corporation's FNM-2-1/2 fuse is a MIDGET size with 2.5A current rating and 250V AC voltage. It features TIME DELAY blow characteristic for circuit protection, with a rated breaking capacity of 100A. Ideal for inline mounting applications, it meets CE, CSA, and UL standards.
032601.5HXP
Littelfuse
Littelfuse 032601.5HXP fuse, rated 1.5A and 250V, with time lag blow characteristic. Nominal Joule Integral of 40.1J for circuit protection in applications requiring a delay of up to 14400s at -55°C to 125°C operating temperature range. Mountable using INLINE/HOLDER method, complies with CE, CSA, PSE, UL standards.
JKS-40
Eaton Corporation's JKS-40 fuse, rated at 600V and 40A with a fast blow characteristic, is ideal for electric circuit protection. With a compact body size of 27mm x 60.3mm and high breaking capacity of 200kA, it is suitable for inline mounting applications. This J-class fuse conforms to CE, CSA, and UL standards for reliable performance in various electrical systems.
FWP-40A14F
Cooper Electronic Technologies
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 700 V; Rated Current: 40 A; Terminal Shape: END CAP;
ATDR1/4
Mersen S A
Mersen S A's ATDR1/4 fuse, rated 0.25A and 600V AC, features time delay blow characteristic. With a body size of 10.4mm x 38.1mm, it is ideal for circuit protection in applications requiring high breaking capacity up to 200kA such as inline mounting systems compliant with CSA and UL standards.
021806.3MXP
Littelfuse 021806.3MXP fuse, rated at 6.3A and 250V, features a time lag blow characteristic with trip time of 0.02s. With dimensions of 5x20mm, it is used for electric circuit protection in various applications due to its high pre arcing rating of 198.5 A2/s.
BK/ATM-30
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated DC Voltage: 32 V; Rated Current: 30 A; Terminal Shape: TAB/BLADE; Reference Standard: UL;
ATQR25
The Mersen S A ATQR25 fuse is a 25A electric fuse with a rated AC voltage of 600V and rated breaking capacity of 200kA. With dimensions of 10.4mm x 38.1mm, it features time delay blow characteristic and is suitable for inline/holder mounting applications in circuits requiring protection up to 300V DC at a max operating temperature of 80°C.
AMG-100
The Eaton Corporation's AMG-100 fuse, with dimensions of 29.2mm x 15.4mm x 9mm, is rated for 100A current and 48V DC voltage. It features TAB/BLADE terminals and UL standard compliance, making it ideal for electric circuit protection in various applications.
FNQ-R-1-1/4
Eaton Corporation's FNQ-R-1-1/4 fuse, rated at 1.25A and 600V, features a time delay blow characteristic. With a body length of 10.3mm and diameter of 38.1mm, it is ideal for circuit protection in applications requiring an electric fuse with a high breaking capacity of 200kA.
0466002.NR
Littelfuse 0466002.NR fuse, rated at 2A and 63V, offers very fast blow characteristic with 0.2326J nominal joule integral. Ideal for circuit protection in electronics, it has a compact size of 1206 (3.18mm x 1.52mm x 0.58mm) and matte tin over nickel terminal finish for surface mount applications.
FWP-400A
Eaton Corporation's FWP-400A fuse offers 31000 J nominal joule integral, 700 V AC/DC voltage rating, and 50000 A breaking capacity. Ideal for electric circuit protection in various applications due to its inline/holder mounting feature and compliance with CE, CSA, and UL standards.
0481.180HXL
Littelfuse 0481.180HXL fuse has a rated current of 0.18A and nominal joule integral of 0.04J, with fast blow characteristic for circuit protection at 125V AC/DC. It is designed for inline mounting applications, featuring built-in alarm and indicator functions, meeting CSA and UL standards.
170E3933
The Eaton Corporation 170E3933 fuse is a 100A electric fuse with a rated breaking capacity of 60000A and rated DC voltage of 4000V. With dimensions of 365x57x70mm, it features TAB/BLADE terminals and can be mounted INLINE/HOLDER. Ideal for high-current circuit protection in industrial applications.
KRP-C-800SP
Eaton Corporation's KRP-C-800SP fuse, rated at 800A and 600V AC/DC, features a time delay blow characteristic. With dimensions of 61mm x 95.3mm and a L-class fuse type, it is suitable for inline mounting applications requiring electric circuit protection. This silver terminal finish fuse has a high breaking capacity of 300kA and complies with CE, CSA, and UL standards.
FNQ-R-2
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated Current: 2 A; Terminal Shape: END CAP; Dimensions: 10.3mm x 38.1mm;
0217.400MXP
Littelfuse 0217.400MXP fuse, rated at 0.4A and 250V, offers very fast blow characteristic with trip time of 0.01s. Measuring 5x20mm, it is used for electric circuit protection in applications requiring a compact 5.2mm x 20mm body size and terminal shape end cap.
FNQ-R-12
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 600 V; Rated DC Voltage: 300 V; Rated Current: 12 A; Terminal Shape: END CAP;
ATQR4/10
Mersen S A's ATQR4/10 fuse, rated 0.4A and 600V, features a time delay blow characteristic. With a compact body size of 10.4mm x 38.1mm, it is ideal for circuit protection in applications requiring inline mounting or holder installation at temperatures up to 80°C. Compliant with CSA, CE, and UL standards.
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PSR070FS0160Z
PSR070FS0160Z by Littelfuse is a fast blow electric fuse with a rated current of 160A and a max operating temperature of 125°C. It is commonly used for circuit protection in applications such as inline or holder mounting, with built-in indicator features.
PSR030US0125Z
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 600 V; Rated Current: 125 A; Terminal Shape: TAB/BLADE;
PSR030US0080Z
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 600 V; Rated Current: 80 A; Terminal Shape: TAB/BLADE;
PSR030UL0550Z
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 600 V; Rated Current: 550 A; Terminal Shape: TAB/BLADE;
PSR071FL0500Z
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1200 V; Rated DC Voltage: 900 V; Rated Current: 500 A; Terminal Shape: THREADED;
PSR071UL0550Z
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1200 V; Rated DC Voltage: 900 V; Rated Current: 550 A; Terminal Shape: TAB/BLADE;
PSR032FL1100Z
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 600 V; Rated Current: 1100 A; Terminal Shape: THREADED;
PSR032FS0400Z
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 600 V; Rated Current: 400 A; Terminal Shape: THREADED;
PSR073FL1000Z
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1050 V; Rated DC Voltage: 800 V; Rated Current: 1000 A; Terminal Shape: THREADED;
PSR072FS0500Z
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 1300 V; Rated DC Voltage: 1000 V; Rated Current: 500 A; Terminal Shape: THREADED;
PSR030DS0040Z
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 600 V; Rated Current: 40 A; Terminal Shape: TAB/BLADE;
PSR030DL0630Z
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 550 V; Rated Current: 630 A; Terminal Shape: TAB/BLADE;
PSR030DL0200Z
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 600 V; Rated Current: 200 A; Terminal Shape: TAB/BLADE;
PSR030DL0080Z
PSR030DS0050Z
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 600 V; Rated Current: 50 A; Terminal Shape: TAB/BLADE;
PSR030DL0250Z
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 600 V; Rated Current: 250 A; Terminal Shape: TAB/BLADE;
PSR030DS0063Z
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 600 V; Rated Current: 63 A; Terminal Shape: TAB/BLADE;
PSR030DS0080Z
PSR030DL0050Z
PSR030DL0100Z
ELECTRIC FUSE; Mounting Feature: INLINE/HOLDER; Rated AC Voltage: 700 V; Rated DC Voltage: 600 V; Rated Current: 100 A; Terminal Shape: TAB/BLADE;
Supply Digital Components
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