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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Allegro MicroSystems' A1121EUA-T is a magnetic field sensor with 24V max supply voltage, 2.5mT hysteresis, and -40 to 85°C operating temp range. Ideal for automotive applications due to AEC-Q100 screening level, BICMOS technology, and unipolar input mode.
Median Price
$0.577
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Arrow
1+ parts
$0.253
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$0.241
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$0.232
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$0.228
Chip1Stop
$0.770
$0.655
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DigiKey
$0.850
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$0.545
$0.470
Mouser Electronics
$0.508
$0.450
Verical
Rochester
$0.384
$0.319
$0.284
VNN
ACDS - Activité Composants Distribution Service
Holdelec - ElecDif-Pro
Nova Conductors
Sensible Micro Corp
Ampacity Inc.
$0.494
Perfect Parts
Argo Parts USA
Aranea Global
Continental Prestige Electronics
The plastic/epoxy material used for the package body provides durability and reliability for the sensor, making it suitable for various industrial applications.
With a maximum supply voltage of 24 V, this sensor can be used in a wide range of applications without the risk of voltage overload.
Having passed AEC-Q100 screening level ensures high quality and reliability, making this sensor ideal for automotive applications where reliability is crucial.
The low hysteresis of 2.5 mT ensures accurate and stable measurement of magnetic fields, making this sensor reliable for precise applications.
The transistor output circuit type offers fast response and low power consumption, making this sensor efficient and suitable for battery-operated devices.
The Hall effect technology used in this sensor allows for accurate and reliable detection of magnetic fields, making it a preferred choice for sensing applications.
The 3-terminal design simplifies the installation and connection of the sensor, offering ease of use and integration in various systems.
With a minimum operating temperature of -40°C, this sensor can function reliably in harsh environments and extreme temperature conditions.
The low maximum operating current of 4 mA ensures efficient power consumption, making this sensor suitable for battery-operated devices and energy-efficient applications.
Magnetic Field Sensors A1121EUA-T attributes and parameters. Explore more Magnetic Field Sensors devices from Allegro MicroSystems
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A1121EUA-T Sensors & Transducers trade compliance attributes, and parameters.
HTS
8542.39.00.01
SB
8542.39.00.00
PCN Packaging - Tape Change 27/Jan/2023
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.
ABS06-32.768KHZ-T
Abracon
Abracon's ABS06-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 90000 ohm series resistance, and -40 to 85 °C operating temperature range. Ideal for applications requiring precise timing in compact designs like IoT devices and wearables.
BAV99
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
DS18B20Z+
Maxim Integrated
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 8; Package Shape or Style: RECTANGULAR; Body Width: 3.9 inch; Maximum Supply Voltage: 5.5 V;
BSS84-7-F
Diodes Incorporated
Diodes Inc. BSS84-7-F is a P-channel FET with 50V DS breakdown voltage, 0.13A max drain current, and 10 ohm RDS(on). Ideal for switching applications, it features a single configuration with built-in diode in a small outline package. Operating in enhancement mode at up to 150°C, it has Gull Wing terminals and matte tin finish.
1N4148WS
Vishay Intertechnology
Vishay Intertechnology's 1N4148WS is a single rectifier diode with a max forward voltage of 1V and output current of 0.15A. With a fast reverse recovery time of 0.004us, it operates up to 150°C. Ideal for applications requiring high-speed switching and low power consumption in surface mount configurations.
SMBJ18CA
Yangzhou Yangjie Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.05 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
BSS138W-7-F
Diodes Inc.'s BSS138W-7-F is a N-channel FET with 50V DS breakdown voltage, ideal for switching applications. It features single configuration with built-in diode, Gull Wing terminals, and operates in enhancement mode. With 0.2A max drain current and 3.5 ohm RDS(on), it's UL recognized and suitable for small outline packages at temperatures ranging from -55 to 150°C.
1N4148
Pro-an Electronic
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Onsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SS14
Jinan Jingheng Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
M39029/58360
Esterline Technologies
CONNECTOR ACCESSORY; Terminal Type: CRIMP; Removal Tools: M81969/14-01; Associated Military - Specifications: MIL-DTL-38999; IEC Conformity: NO; MIL-Connector Accessory Name: CONTACT;
M39029/56351
CONNECTOR ACCESSORY; IEC Conformity: NO; Contact Gender: FEMALE; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT; Tool Settings: M22520/2-10;
General Semiconductor
Baneasa S A
1N5819HW-7-F
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Analog Devices
DS18B20Z+ by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
KSZ9031RNXIA
Microchip Technology
KSZ9031RNXIA by Microchip is a 48-terminal Ethernet transceiver with data rate of 1000 Mbps. Operating temperature range from -40 to 85°C makes it suitable for industrial applications. This square-shaped chip carrier has a very thin profile and matte tin finish, ideal for network interfaces.
BSS84PH6327XTSA2
Infineon Technologies
BSS84PH6327XTSA2 by Infineon is a P-CHANNEL FET with 60V DS breakdown voltage, ideal for switching applications. It features a single configuration with built-in diode and operates in enhancement mode. With a max drain current of 0.17A and on-resistance of 8 ohm, it offers reliable performance in small outline packages.
LM358N
Intersil
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
VF360ST
Honeywell Sensing And Control
The Honeywell Sensing And Control VF360ST is a magnetic field sensor with a supply voltage range of 3-24V. It operates in temperatures from -40 to 150°C, with a max output current of 20A. Ideal for applications requiring precise digital current output based on Hall Effect technology.
AH8502-FDC-7
AH8502-FDC-7 by Diodes Incorporated is a magnetic field sensor with 3.6V max supply voltage, 99.9% linearity, and 85°C max operating temp. Ideal for applications requiring precise voltage output sensing in compact spaces, such as automotive systems or industrial machinery.
AH1388-HK4-7
Magnetic Field Sensors; Terminal Finish: NICKEL PALLADIUM GOLD; JESD-609 Code: e4;
APS11900LLHALT
Allegro MicroSystems
APS11900LLHALT by Allegro MicroSystems is a magnetic field sensor with 3 terminals, operating voltage range of 3-24V. It offers hysteresis of 1.5mT and can detect magnetic fields ranging from 4.5-10mT. Ideal for automotive applications due to AEC-Q100 and ISO-26262 compliance, with BICMOS technology and latched bipolar input mode.
SL353LT
SL353LT by Honeywell Sensing And Control is a magnetic field sensor with 5.5V max supply voltage, 1.5mT hysteresis, and -40 to 85°C operating temperature range. Ideal for applications requiring precise voltage output based on magnetic field strength in compact spaces due to its small body dimensions and surface mounting feature.
S-5716ACDL1-I4T1U
Seiko Instruments Usa
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: SURFACE MOUNT; Output Type: VOLTAGE OUTPUT; Package Shape or Style: RECTANGULAR; Output Range: 0.40-4.60V; JESD-609 Code: e3;
A1389LLHLT-RP9-T
MAGNETIC FIELD SENSOR,HALL EFFECT; Terminal Finish: MATTE TIN; JESD-609 Code: e3;
55100-3M-02-A
Hamlin Electronics Europe
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: FLANGE MOUNT; Output Type: DIGITAL CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 10mA; Minimum Operating Temperature: -40 Cel;
SS349RT
MAGNETIC FIELD SENSOR,HALL EFFECT;
SS496A-T2
SS496A-T2 by Honeywell is a magnetic field sensor with 10.5V max supply voltage, 1.57" body width, and 2.5 mV/G sensitivity. Ideal for applications requiring precise magnetic field detection in environments ranging from -40°C to 150°C. Features include a transistor output circuit type and through-hole mounting option for easy installation.
SNDH-T4C-G01
SNDH-T4C-G01 by Honeywell is a Hall effect magnetic field sensor with 4.5-18V supply voltage range, -40 to 150°C operating temperature, and 20A output current. It features a cylindrical shape, open-collector digital output, and flange mount for industrial applications requiring precise magnetic field detection.
A1123LLHLX-T
Allegro MicroSystems' A1123LLHLX-T is a magnetic field sensor with 24V max supply voltage, 5.5mT hysteresis, and -40 to 150°C operating temperature range. Ideal for automotive applications due to AEC-Q100 screening level, it features a current output of 30-60mA and BICMOS technology for precise unipolar magnetic field detection.
A1319LLHLT-5-T
MLX92231LUA-AAA-034-BU
Melexis N V
MLX92231LUA-AAA-034-BU by Melexis N V is a magnetic field sensor with 3 terminals, CMOS technology, and current output. It operates b/w -40 to 150 °C with a supply voltage range of 2.7V to 24V. Ideal for applications requiring precise measurement of magnetic fields in the range of 3.8mT to 5mT.
BU52051NVX-TR
ROHM
ROHM's BU52051NVX-TR is a magnetic field sensor with 1.65V min and 3.3V max supply voltage, offering 0.9mT hysteresis. Ideal for applications requiring a bipolar technology, it provides an output range of 0.2-1.6V and operates b/w -40 to 85°C temperatures.
EQ-730L
Asahi Kasei Microdevices
EQ-730L by Asahi Kasei Microdevices is a Hall effect magnetic field sensor with 3-5.5V supply, -40 to 100°C operating temp, and 1A max output current. Ideal for applications requiring precise analog current output in a compact rectangular plastic housing.
MMC5603NJ
Memsic
Magnetic Field Sensors;
A3290KLHLT-T
A3290KLHLT-T by Allegro MicroSystems is a magnetic field sensor with a max supply voltage of 24V and hysteresis of 100mT. It features a single-ended output circuit type and operates in temperatures ranging from -40 to 125°C. Ideal for applications requiring precise digital voltage output based on magnetic field strength.
S-5712ANDL2-I4T1U
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: SURFACE MOUNT; Output Type: VOLTAGE OUTPUT; Package Shape or Style: RECTANGULAR; Output Range: 0.4V; Maximum Magnetic Field Range: 6 mT;
ATS682LSHTN-T
ATS682LSHTN-T by Allegro MicroSystems is a Hall effect magnetic field sensor with 4-24V power supply, 3-100mT magnetic field range, and -40 to 150°C operating temperature. Ideal for applications requiring digital current output interface in plastic housing.
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A1120EUA-T
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: CURRENT OUTPUT; Package Shape or Style: RECTANGULAR; Output Range: 30-60mA;
A1120ELHLT-T
Allegro MicroSystems' A1120ELHLT-T is a magnetic field sensor with 3 terminals, operating voltage range of 3-24V, and hysteresis of 1mT. Ideal for automotive applications due to AEC-Q100 screening, it offers a current output range of 30-60mA and operates in temperatures from -40 to 85°C.
A1120LUA-T
A1128LUA-T
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: CURRENT OUTPUT; Package Shape or Style: RECTANGULAR; Output Range: 30-90mA;
A1120LLHLT-T
Allegro MicroSystems' A1120LLHLT-T is a magnetic field sensor with 3 terminals, operating voltage range of 3-24V, and hysteresis of 1mT. Ideal for automotive applications due to AEC-Q100 screening, it offers a current output range of 30-60mA and operates in temperatures from -40 to 150°C.
A1126LLHLT-T
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: SURFACE MOUNT; No. of Terminals: 3; Output Type: DIGITAL CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 30-60mA;
A1126LUA-T
Allegro MicroSystems' A1126LUA-T is a magnetic field sensor with 3mT hysteresis, 24V max supply voltage, and 30-60mA output range. Ideal for applications requiring precise detection of magnetic fields in a temperature range from -40 to 150°C. Features include BICMOS technology, unipolar input mode, and through-hole mounting.
A1128LUATS-T
MAGNETIC FIELD SENSOR,HALL EFFECT; JESD-609 Code: e3; Terminal Finish: MATTE TIN;
A1125LUA-T
A1122ELHLT-T
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: SURFACE MOUNT; No. of Terminals: 3; Output Type: CURRENT OUTPUT; Package Shape or Style: RECTANGULAR; Output Range: 30-60mA;
A1122LLHLT-T
Allegro MicroSystems A1122LLHLT-T is a magnetic field sensor with 24V max supply voltage, 2.5mT hysteresis, and -40 to 150°C operating temp range. Ideal for automotive applications due to AEC-Q100 screening, BICMOS technology, and unipolar input mode.
A1121LUA-T
A1125LLHLT-T
Allegro MicroSystems' A1125LLHLT-T is a magnetic field sensor with 3 terminals, operating voltage range of 3-24V, and hysteresis of 1mT. Ideal for automotive applications due to AEC-Q100 screening, it offers a current output range of 30-60mA and operates in temperatures from -40 to 150°C.
A1120ELHLX-T
A1120LLHLX-T
A1121ELHLT-T
Allegro MicroSystems A1121ELHLT-T is a magnetic field sensor with 24V max supply voltage, 2.5mT hysteresis, and -40 to 85°C operating temp range. Ideal for automotive applications due to AEC-Q100 screening level, BICMOS technology, and unipolar input mode. Features include 30-60mA current output and compact rectangular plastic housing for surface mount installation.
A1126LLHLX-T
A1121LLHLT-T
Allegro MicroSystems A1121LLHLT-T is a magnetic field sensor with 24V max supply voltage, 2.5mT hysteresis, and -40 to 150°C operating temp. Ideal for automotive applications due to AEC-Q100 screening level, BICMOS technology, and unipolar input mode.
A1125EUA-T
A1121ELHLX-T
Supply Digital Components
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