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.
Choose from over than a million of proven quality materials. Over 300 manufacturers are presented. From renowned major international players to small independent companies with a proven track record in local markets.
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MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 5; Output Type: DIGITAL VOLTAGE; Package Shape or Style: RECTANGULAR; Output Range: 0.21V;
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Magnetic Field Sensors A3421EKA attributes and parameters. Explore more Magnetic Field Sensors devices from Allegro MicroSystems
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With more than 30 years of experience developing advanced semiconductor technology and application-specific algorithms, Allegro is a global leader in power and sensing solutions for motion control and energy-efficient systems. Through our innovations in e-Mobility, Clean Energy, and Automation, we are helping move the world toward a safer, more sustainable future. Each year we ship over one billion units into these applications to support our 10,000+ customers around the globe, including over 50 automotive OEMs. Our global engineering, manufacturing and support, combined with our agility, make Allegro a trusted partner to both large enterprises and regional market leaders worldwide.
2N2222A
Microchip Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum Operating Temperature: -65 Cel; Terminal Position: BOTTOM;
BAT54SLT1G
Onsemi
BAT54SLT1G by Onsemi is a fast recovery Schottky diode with 2 elements in series connected configuration. It has a max reverse recovery time of 0.005 us and a max forward voltage of 0.8 V. Ideal for applications requiring high-speed rectification, it operates b/w -55 to 150 °C and can handle a max output current of 0.2 A.
LM358M
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
SMBJ18CA
Hy Electronic
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Vishay Intertechnology
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
DS18B20Z+T&R
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Minimum Operating Temperature: -55 Cel; Package Body Material: PLASTIC/EPOXY;
DS18B20Z
DS18B20Z by Maxim Integrated is a 12-bit digital temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Suitable for applications requiring precise temperature monitoring in compact spaces.
BSS138DW-7-F
Diodes Incorporated
BSS138DW-7-F by Diodes Incorporated is a N-channel small signal FET with a min DS breakdown voltage of 50V. It is used for switching applications and operates in enhancement mode. This surface mount transistor has a max drain current of 0.2A and a max power dissipation of 0.2W.
Dc Components
1554216002
Molex
WIRE AND CABLE;
Micro Commercial Components
Small Signal Bipolar Transistors; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; JESD-609 Code: e0;
Minilogic Device
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .625 W; Maximum Collector Current (IC): .001 A;
LL4148
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BAV99
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
MBRS3200T3G
MBRS3200T3G by Onsemi is a Schottky rectifier diode with a max output current of 3A and a max forward voltage of 0.59V. It operates in temperatures ranging from -65°C to 175°C, making it suitable for power applications. The diode has a peak repetitive reverse voltage of 200V and is designed for surface mount installation in electronic circuits.
Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Toshiba
Swampscott Electronics
BSS138
Panjit International
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 3 ohm; Minimum DS Breakdown Voltage: 50 V; Terminal Form: GULL WING;
MBRS130LT3G
Rochester Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS494B-S
Honeywell Sensing And Control
Honeywell SS494B-S is a magnetic field sensor with 3 terminals, operating voltage range of 4.5V to 10.5V, and sensitivity of 5.4mV/G. It has a single-ended analog current output interface, suitable for applications requiring precise magnetic field detection in temperatures ranging from -40°C to 150°C. Ideal for through-hole mounting setups due to its cylindrical shape and solder termination type.
BU52056NVX-TR
ROHM
ROHM's BU52056NVX-TR is a magnetic field sensor with 1.65V-3.6V supply voltage range, 0.8mT hysteresis, and -40 to 85°C operating temperature. Ideal for applications requiring Hall effect sensors in compact designs with surface mounting feature.
A1262LK-Y-T
Allegro MicroSystems
MAGNETIC FIELD SENSOR,HALL EFFECT; Terminal Finish: MATTE TIN; JESD-609 Code: e3;
A1250LUA-T
Allegro MicroSystems' A1250LUA-T is a magnetic field sensor with 3 terminals, operating voltage range of 3-24V, and hysteresis of 10mT. Ideal for automotive applications due to AEC-Q100 screening, ISO-26262 compliance, and current output ranging from 30-60mA. Features BICMOS technology, -40 to 150°C temperature range, and through-hole mounting.
SS411A-L
MAGNETIC FIELD SENSOR,HALL EFFECT;
DRV5011ADDMRR
Texas Instruments
DRV5011ADDMRR by Texas Instruments is a magnetic field sensor with 5.5V max supply voltage, 4mT hysteresis, and -40 to 135°C operating temperature range. It features a push-pull current output and is ideal for applications requiring precise magnetic field detection in compact spaces.
RM3100
PROTONEX LLC
MAGNETIC FIELD SENSOR,MAGNETOINDUCTIVE; Package Shape or Style: RECTANGULAR; Minimum Operating Temperature: -40 Cel; Output Interface Type: I2C/SPI; Maximum Operating Temperature: 85 Cel;
SS494B-SP
SS494B-SP by Honeywell is a magnetic field sensor with 3" width, 1.57mm height, and 4.06mm length. It operates b/w -40 to 150°C, with sensitivity of 5mV/G and output current type as analog. Ideal for applications requiring precise magnetic field detection in compact spaces.
ACS724LMATR-65AB-T
ACS724LMATR-65AB-T by Allegro MicroSystems is a magnetic field sensor with voltage output. It operates b/w -40 to 150°C, with supply voltage range of 4.5-5.5V and max current of 14mA. Ideal for automotive applications due to AEC-Q100 screening level and Hall effect technology.
A3516LUA
Sanken Electric
MAGNETIC FIELD SENSOR,HALL EFFECT; Package Shape or Style: RECTANGULAR; Body Height: 5.11 mm; Body Width: 1.52 inch; Housing: PLASTIC; Body Length/Diameter: 4.1 mm;
SS466A-L
SS466A-L by Honeywell is a magnetic field sensor with a supply voltage range of 3.8V to 30V and operating temperatures from -40°C to 150°C. It offers a digital current output up to 20mA, suitable for applications requiring precise magnetic field detection in various industries. With a compact rectangular design and through-hole mounting feature, it provides reliable performance in detecting magnetic fields ranging from -18mT to +18mT.
TLE4905L
Siemens
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; Output Type: VOLTAGE OUTPUT; Package Shape or Style: RECTANGULAR; Body Width: 1.52 inch; Body Height: 3.29 mm;
APS11760LLHALT-0PL
APS11760LLHALT-0PL by Allegro MicroSystems is a magnetic field sensor with 24V max supply voltage, AEC-Q100 screening, and 1.75mT hysteresis. Ideal for automotive applications due to ISO-26262 compliance, -40 to 150°C operating temp range, and omnidirectional sensing capabilities.
ACS716KLATR-12CB-T
Allegro MicroSystems' ACS716KLATR-12CB-T is a magnetic field sensor with 16 terminals, offering 0.75% linearity and operating b/w -40°C to 125°C. It has a max supply voltage of 3.6V, outputting analog voltage at a max current of 11mA. Ideal for applications requiring precise magnetic field sensing in compact spaces.
US1881EUA-AAA-000-BU
Melexis N V
Melexis N V's US1881EUA-AAA-000-BU is a magnetic field sensor with 24V max supply, 12mT hysteresis, and -40 to 85°C operating temp range. Ideal for applications requiring voltage output sensing in a compact rectangular package.
A1308LLHLT-1-T
A1308LLHLX-05-T
Allegro MicroSystems A1308LLHLX-05-T is a magnetic field sensor with 4.5-5.5V supply voltage range, -40 to 150°C operating temperature, and 0.5mV/G sensitivity. Ideal for applications requiring precise analog voltage output based on Hall effect technology in a compact rectangular package.
OHN3140U
Tt Electronics Plc
OHN3140U by Tt Electronics Plc is a magnetic field sensor with a max supply voltage of 24V and hysteresis of 2mT. It features an output range of 25mA and operates b/w -20 to 85°C. Ideal for applications requiring precise detection and measurement of magnetic fields in various industries.
BU52015GUL-E2
ROHM's BU52015GUL-E2 is a magnetic field sensor with 1.65-3.3V supply voltage range, 0.6-5mT magnetic field range, and 0.20-1.60V output voltage. Ideal for Hall effect sensing applications due to its compact square shape, surface mount feature, and low power consumption of 0.012mA at max operating temp of 85°C.
TLE49643KXTSA1
Infineon Technologies
TLE49643KXTSA1 by Infineon is a Hall effect magnetic field sensor with 3mT hysteresis, 0-25mA output range, and 32V max supply voltage. AEC-Q100 screened for automotive applications, it features an open-drain current output suitable for detecting magnetic fields in the range of 6.1-16.6mT.
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