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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MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; Output Type: CURRENT OUTPUT; Package Shape or Style: RECTANGULAR; Output Range: -1.0-1.0mA; Body Height: 4.05 mm;
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Magnetic Field Sensors HAL1821UA-A attributes and parameters. Explore more Magnetic Field Sensors devices from TDK
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PCN Obsolescence/ EOL - Mult Devs 11/May/2022
PCN Design/Specification - Marking Addition 07/Jul/2015
PCN Packaging - TO92U Packaging 18/Sep/2023
TDK was founded as a venture enterprise in 1935 for the purpose of industrializing a magnetic material called ferrite, which was invented at the Tokyo Institute of Technology. TDK's corporate motto is "Contribute to culture and industry through creativity," a message that embodies the company's founding spirit. Guided by this spirit, in the ensuing year TDK has sought to refine its materials and process technologies, as it develops new products that satisfy market needs. Concurrently, TDK advances globalization and diversification of its business operation while actively pursuing M&As, collaboration with external partners and other initiatives. As a result, TDK today is engaged in four main businesses: Passive Components, Sensor Application Products, Magnetic Application Products, and Energy Application Products. Looking ahead, TDK would like to remain a dynamic company that continues to deliver even higher value to all stakeholders, including shareholders, customers, suppliers, employees and local communities, by bringing together the entire Group's strengths while taking full advantage of the strengths of each Group company, and constantly drawing on innovative thinking and a willingness to tackle new challenges.
SMBJ18CA
Micro Commercial Components
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Weitron Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; Maximum Output Current: .215 A; JESD-609 Code: e0; Maximum Forward Voltage (VF): .715 V;
SS14
General Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
CRCW080510K0FKEA
Vishay Intertechnology
Vishay Intertechnology's CRCW080510K0FKEA is a fixed resistor with 10000 ohm resistance, 1% tolerance, and 0.125 W power dissipation. Ideal for surface mount applications in automotive electronics due to AEC-Q200 reference standard compliance and -55 to 155 °C operating temperature range.
MBRM140T1G
Onsemi
MBRM140T1G by Onsemi is a Schottky rectifier diode with 40V max repetitive peak reverse voltage, 1A max output current, and 0.3V max forward voltage. It is used in applications requiring small outline surface mount diodes for efficient power management.
LM317BD2TG
LM317BD2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max load regulation of 5.8%. Operating temperature ranges from -40 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact designs.
2N2222A
Solid State Devices
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
NXP Semiconductors
EU2B-YS3203C
Idec
ROTARY SWITCH;
LL4148
Vishay Telefunken
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Daco Semiconductor
SPC TECHNOLOGY/ MULTICOMP
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Continental Device India
FDN5618P
Fairchild Semiconductor
P-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .5 W; Transistor Element Material: SILICON; Moisture Sensitivity Level (MSL): 1;
Pro-an Electronic
STMicroelectronics
ULN2003ADR
Texas Instruments
ULN2003ADR by Texas Instruments is a NPN BJT with 7 elements, max IC of 0.5A, and VCEsat of 1.6V. Ideal for switching applications in small outline packages with Gull Wing terminals.
Taitron Components
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; No. of Terminals: 3;
LAN8720AI-CP-TR
Standard Microsystems
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 24; Package Code: HVQCCN; Package Shape: SQUARE;
DRV5056A4QLPG
Texas Instruments' DRV5056A4QLPG is a magnetic field sensor with 3-3.63V supply voltage range, -40 to 125°C operating temperature, and 155mT min magnetic field range. Ideal for applications requiring analog voltage output, such as position sensing in automotive systems or industrial equipment.
DRV5012AEDMRT
DRV5012AEDMRT by Texas Instruments is a magnetic field sensor with 5.5V max supply voltage, 4mT hysteresis, and -40 to 85°C operating temperature range. Ideal for applications requiring digital current output in a compact rectangular package.
AH175-WG-7-B
Diodes Incorporated
Diodes Inc. AH175-WG-7-B is a Hall effect magnetic field sensor with 3 terminals, operating voltage range of 3.5V to 20V, and output type of analog voltage (400mV). It has a max current rating of 6mA and can detect magnetic fields ranging from -8mT to +8mT. Ideal for surface mount applications in automotive, industrial, and consumer electronics due to its compact size and high sensitivity.
DRV5011ADDMRT
Texas Instruments DRV5011ADDMRT is a magnetic field sensor with 5.5V max supply voltage, -40 to 135°C operating temp range, and 4mT hysteresis. Ideal for applications requiring current output sensing in a compact rectangular package.
ALS31313KLEATR-2000
Allegro MicroSystems
ALS31313KLEATR-2000 by Allegro MicroSystems is a 3-axis magnetic field sensor with a supply voltage range of 2.65V to 3.5V and operating temperature from -40°C to 125°C. It features an open-drain digital voltage output interface, suitable for automotive applications due to AEC-Q100 screening level and surface mounting feature.
SAD18-1904
Sypris Test & Measurement
MAGNETIC FIELD SENSOR,HALL EFFECT;
ACS716KLATR-25CB-T
ACS716KLATR-25CB-T by Allegro MicroSystems is a magnetic field sensor with 3-3.6V supply voltage, 0.75% linearity, and 11mA max current. Ideal for applications requiring Hall effect sensors in a compact rectangular package for surface mounting.
AH1807-P-B
Diodes Inc. AH1807-P-B is a Hall Effect magnetic field sensor with 2.5-5.5V supply, 1.5mT hysteresis, and 0.30V output range. Ideal for applications requiring precise magnetic field detection in temperatures ranging from -40 to 125°C.
OHS3040U
Optek Technology
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 25mA;
DRV5023AJEDBZRQ1
Texas Instruments' DRV5023AJEDBZRQ1 is a magnetic field sensor with hysteresis of 3.7 mT, operating voltage range from 2.7V to 38V, and AEC-Q100 screening level. Ideal for automotive applications due to its digital output type, open-drain configuration, and wide temperature range of -40°C to 150°C.
A1171EEWLT-P
Allegro MicroSystems' A1171EEWLT-P is a magnetic field sensor with 6 terminals, operating voltage of 1.65-3.5V, and hysteresis of 0.6mT. Ideal for applications requiring digital voltage output, such as position sensing in automotive or industrial environments.
A1324LLHLX-T
Allegro MicroSystems' A1324LLHLX-T is a magnetic field sensor with 5.5V max supply voltage, 1.5% linearity, and 5000 mV/G sensitivity. Ideal for applications requiring precise analog voltage output in temperature ranges from -40 to 150°C.
S-5712ACDL1-M3T1U
Ablic
Ablic's S-5712ACDL1-M3T1U is a magnetic field sensor with 3.5V max supply voltage, 0.8mT hysteresis, and 1.6 inch body width. Ideal for applications requiring voltage output in a compact rectangular package, operating b/w -40 to 85°C temperature range.
DRV5056A1QLPGM
Texas Instruments' DRV5056A1QLPGM is a magnetic field sensor with 3-3.63V supply voltage range, -40 to 125°C operating temperature, and 19mT min magnetic field range. Ideal for applications requiring Hall effect sensors, it offers analog voltage output from 0.535-3.1V and can handle up to 10mA current.
AH183-WG-7
Diodes Inc. AH183-WG-7 is a Hall effect magnetic field sensor with 2.5V to 5.5V supply voltage range, offering 1mT hysteresis and 0.30V analog output. Ideal for applications requiring precise magnetic field detection in temperatures ranging from -40°C to 85°C.
DRV5055A2QDBZR
DRV5055A2QDBZR by Texas Instruments is a magnetic field sensor with a supply voltage range of 3-3.63V and operating temperature from -40 to 125°C. It features an output range of -1-1mA, suitable for applications requiring precise analog current output in a compact rectangular package ideal for surface mount installations.
SS94A1E
Micro Switch
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; Output Type: ANALOG CURRENT; Package Shape or Style: RECTANGULAR; Output Range: 1mA; Minimum Range Of Magnetic Field: -50 mT;
AH1806-P-B
AH1806-P-B by Diodes Inc. is a Hall effect magnetic field sensor with 2.5V to 5.5V supply voltage range, hysteresis of 1mT, and -40°C to 85°C operating temperature. Ideal for applications requiring precise voltage output based on magnetic field strength in the range of 0.4mT to 4.5mT.
DRV5053OAQLPGM
DRV5053OAQLPGM by Texas Instruments is a magnetic field sensor with a supply voltage range of 2.5V to 38V and output range of 0-2V. It operates in temperatures from -40°C to 125°C, making it suitable for various applications requiring precise analog voltage output based on Hall effect sensing technology. With a compact rectangular package design, this sensor is ideal for through-hole mounting in electronic systems.
SS496A1-T3
Honeywell Sensing And Control
SS496A1-T3 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 measurement of magnetic fields in a compact design, such as automotive sensors or industrial automation systems.
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