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.
Featured manufacturers
AH3781-P-B by Diodes Inc. is a Hall effect magnetic field sensor with 3-28V supply, -40 to 125°C temp range, and 5mT hysteresis. Ideal for current output applications like automotive sensors and industrial controls due to its compact rectangular package and 30-55mA output range.
Median Price
$0.515
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4
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1k+
Mouser Electronics
1+ parts
$0.800
100+ parts
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$0.386
10k+ parts
$0.345
Verical
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$0.230
VNN
Nova Conductors
Ampacity Inc.
$0.195
Corohmni
$3.242
Argo Parts USA
Continental Prestige Electronics
Aranea Global
Allows for compatibility with a wide range of power sources, increasing versatility and ease of integration.
Provides accurate and consistent measurements of magnetic fields, ensuring reliability in various applications.
Compact size makes the sensor suitable for installations where space is limited.
Utilizes Hall effect technology for precise detection of magnetic fields, offering high sensitivity and low noise operation.
Standard rectangular shape for easy mounting and installation in existing systems.
Can operate at low voltages, enabling energy-efficient performance in a variety of environments.
High temperature range allows for use in harsh conditions without compromising performance.
Offers a wide range of output current, allowing for flexibility in signal processing and interface options.
Outputting current signals provides accurate and direct measurement of magnetic field strength.
Capable of functioning in extremely low temperatures, making it suitable for a diverse range of applications.
Matte tin finish enhances durability and reliability, ensuring long-term performance.
Operates at low current consumption, making it efficient and reducing power consumption.
Detects a wide range of magnetic field strengths, enabling use in various magnetic field measurement applications.
Capable of outputting high current for strong magnetic field detection requirements.
Accurately measures magnetic fields up to 4 mT, suitable for a range of industrial and scientific applications.
Compact design with small body length/diameter allows for easy integration and installation in tight spaces.
Solder termination ensures secure and reliable connections for long-lasting performance and stability.
Through hole mounting feature simplifies installation and provides robust mechanical support for the sensor in various setups.
Magnetic Field Sensors AH3781-P-B attributes and parameters. Explore more Magnetic Field Sensors devices from Diodes Incorporated
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Maximum Magnetic Field Range:
Minimum Range Of Magnetic Field:
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Minimum Operating Temperature:
Maximum Output Current:
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AH3781-P-B Sensors & Transducers trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
Diodes Incorporated is an international leader in the design and production of high-grade application specific standard products utilized in a wide variety of industries. The company has developed cutting-edge technology that enhances the performance and reliability of components for consumer, industrial, automotive and communication applications. Established in 1959, Diodes Incorporated has been providing superior services to its customers by creating innovative solutions from their world-class manufacturing centers located around the world. Their commitment to delivering quality products extends to their selection of materials which are carefully chosen to meet the demand of both commercial and military requirements.
Chairman and CEO
Keh-Shew Lu
CFO
Brett R. Whitmire
Lead Director
Angie Chen Button
Fab 1
Fabrication
Fab Initiation
1987
China
Shanghai
Wafer Capacity
40,000
Zizhu Fab 1
2013
18,500
G Fab
2008
UK
Greenock
8,000
Keelung Fab
1990
Taiwan
Keelung
58,000
Wuxi Fab
2004
Wuxi
190,000
Shanghai Fab
1993
110,000
1970
22,000
Hsinchu Fab
1998
Hsinchu
38,000
Fab 2
2003
20,000
SPFAB
1995
USA
South Portland
17,000
N/A
1982
Oldham
4,000
1N4148WS
Changzhou Starsea Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
USB2514BI-AEZG
Microchip Technology
USB2514BI-AEZG by Microchip is a BUS CONTROLLER IC with 36 terminals, operating at 3.3V, supporting I2C, SMBUS, and USB buses. It has a clock frequency of up to 24MHz and can withstand industrial temperatures from -40°C to 85°C. This chip carrier package is surface mountable and suitable for various applications requiring USB connectivity.
2N2222A
New England 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;
LL4148
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
C1206C104M5RACTU
KEMET Corporation
KEMET C1206C104M5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V rated DC voltage. It has X7R temperature characteristics, -55 to 125°C operating range, and ±20% tolerance. Ideal for surface mount applications in electronics requiring stable capacitance across temperatures.
1N4148
Unitrode
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
RC0402FR-0710KL
Yageo
Yageo's RC0402FR-0710KL is a 10000 ohm SMT fixed resistor with 1% tolerance, suitable for applications requiring a rated power dissipation of 0.0625 W. With a temperature coefficient of 100 ppm/°C, it operates b/w -55 to 155 °C, making it ideal for various electronic circuits.
NE555D
Texas Instruments
NE555D by Texas Instruments is an 8-terminal IC with a supply voltage range of 4.5V to 16V, suitable for analog waveform generation applications. It operates at temperatures from 0°C to 70°C and has a max supply current of 15mA. The package style is small outline, making it ideal for compact electronic designs.
MMBF170LT1G
Onsemi
MMBF170LT1G by Onsemi is a N-CHANNEL FET with 60V DS Breakdown Voltage and 0.5A Drain Current. Ideal for SWITCHING applications, it operates in ENHANCEMENT MODE with a max power dissipation of 0.225W. This small outline transistor has a temperature range from -55 to 150 °C.
SMBJ18CA
General Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
NDT2955
NDT2955 by Onsemi is a P-CHANNEL FET with 60V DS Breakdown Voltage, ideal for SWITCHING applications. It features a max IDM of 15A and EAS of 174mJ, suitable for ENHANCEMENT MODE operation. With a compact SMALL OUTLINE package and -55 to 150 °C operating range, it offers efficient power dissipation up to 3W.
ERJ3GEY0R00V
Panasonic
ERJ3GEY0R00V by Panasonic is a SMT fixed resistor with 0 ohm resistance, suitable for jumper applications. It features a metal glaze/thick film technology, rated for temperatures b/w -55 to 155 °C. With a compact rectangular construction and matte tin over nickel terminal finish, it is ideal for surface mount installations in various electronic devices.
Good-ark Electronics
BAV99
Secos
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LM107H
Rochester Electronics
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Code: TO-99; Package Shape: ROUND;
FT232RL-REEL
FTDI
FTDI's FT232RL-REEL is a bus controller with 28 terminals, operating at 3.3V to 5.25V. It supports USB, VBUS, and UART buses with a data transfer rate of 60MBps. Ideal for industrial applications due to its CMOS technology and compatibility with RS232, RS422, and RS485 standards.
2N7002
Sinyork
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Operating Temperature: 85 Cel; Field Effect Transistor Technology: METAL-OXIDE SEMICONDUCTOR; Operating Mode: ENHANCEMENT MODE;
ECS-.327-12.5-17X-TR
Ecs International
ECS-0.327-12.5-17X-TR by Ecs International is a crystal oscillator with 20 ppm frequency tolerance, 144% stability, and 50000 ohm series resistance. Ideal for applications requiring precise timing in temperature ranges from -40 to 85 °C, such as telecommunications and industrial automation.
LM358N
Harris Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
Lite-on Semiconductor
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Qualification: Not Qualified; Additional Features: LOW THRESHOLD; Minimum DS Breakdown Voltage: 60 V;
ALS31313KLEATR-1000
Allegro MicroSystems
ALS31313KLEATR-1000 by Allegro MicroSystems is a 3-axis magnetic field sensor with a supply voltage range of 2.65V to 3.5V, operating temperature from -40°C to 125°C, and max current of 3.9mA. It features an open-drain digital voltage output interface and is ideal for automotive applications requiring precise magnetic field measurements in a compact rectangular package suitable for surface mount installation.
EW-403
Asahi Kasei Microdevices
The Asahi Kasei Microdevices EW-403 is a Hall effect magnetic field sensor with a supply voltage range of 2.5V to 5.5V and output voltage of 0.40V. It operates in temperatures from -30°C to 115°C, with a hysteresis of 10mT and max magnetic field range of ±20mT. Ideal for applications requiring precise magnetic field detection in compact spaces.
A3212EELLT-T
Allegro MicroSystems' A3212EELLT-T is a magnetic field sensor with 3.5V max supply voltage, 0.59 mT hysteresis, and AEC-Q100 screening. Ideal for automotive applications due to its digital current output type, -40 to 85°C operating temperature range, and compact square package design.
A1326LLHLX-T
Allegro MicroSystems' A1326LLHLX-T is a magnetic field sensor with 5.5V max supply voltage, 1.5% linearity, and 2500 mV/G sensitivity. Ideal for applications requiring precise analog voltage output in temperature range of -40 to 150°C.
SS451A
Honeywell Sensing And Control
MAGNETIC FIELD SENSOR,HALL EFFECT;
DRV5013BCQDBZR
DRV5013BCQDBZR by Texas Instruments is a magnetic field sensor with hysteresis of 24 mT, output range of 0-38V, and max supply voltage of 38V. It is used for detecting magnetic fields in applications such as automotive systems, industrial controls, and consumer electronics.
APS11060LLHALX-0PL
Magnetic Field Sensors; JESD-609 Code: e3; Terminal Finish: MATTE TIN;
HMC1002-TR
Honeywell Sensing And Control's HMC1002-TR is a magnetic field sensor with 2 axes, operating b/w -40 to 85°C. It has a supply voltage range of 2-12V and can detect magnetic fields from -0.2mT to 0.2mT. Ideal for surface mount applications in various industries requiring precise magnetic field measurements.
A1128LUATS-T
MAGNETIC FIELD SENSOR,HALL EFFECT; JESD-609 Code: e3; Terminal Finish: MATTE TIN;
MCS1806GS-3-05-Z
Monolithic Power Systems
TLE4945-2L
Siemens
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; Output Type: VOLTAGE OUTPUT; Package Shape or Style: RECTANGULAR; Termination Type: SOLDER; Maximum Operating Current: 8 mA;
HAL504SF-K
TDK
HAL504SF-K by TDK is a magnetic field sensor with 24V max supply voltage, 5mT hysteresis, and 0-20mA analog current output. Ideal for applications requiring precise magnetic field detection in compact spaces due to its small body dimensions and surface mounting feature.
91SS12-2
91SS12-2 by Honeywell is a magnetic field sensor with a max supply voltage of 18V and sensitivity of 0.2mV/G. It has an output range of 10mA, output type analog current, and operates on a min supply voltage of -0.5V. Ideal for applications requiring precise magnetic field detection in compact spaces due to its small body dimensions and through-hole mounting feature.
SS443A-L
A1308KUATN-1-T
A1308KUATN-1-T by Allegro MicroSystems is a magnetic field sensor with a max supply voltage of 5.5V and sensitivity of 1.3mV/G. It is commonly used in applications such as automotive systems, industrial control, and robotics due to its high operating temperature range (-40°C to 125°C) and through-hole mounting feature.
RR121-1B13-312
Coto Technology
RR121-1B13-312 by Coto Technology is a MAGNETIC FIELD SENSOR with 3.6V max supply voltage, 0.5 mT hysteresis, and 0.30-2.70V digital output range. Ideal for applications requiring precise magnetic field detection in compact spaces with temperatures ranging from -40 to 125 °C.
A1324LUA-T
Allegro MicroSystems A1324LUA-T is a magnetic field sensor with 5V supply, 1.5% linearity, and 5000mV/G sensitivity. Ideal for applications requiring precise analog voltage output in temperatures ranging from -40 to 150°C. Features single-ended output circuit and BICMOS technology for accurate measurements.
SS94A1E
SS94A1E by Honeywell is a magnetic field sensor with 3 terminals, outputting 4V analog voltage. It has a sensitivity of 5 mV/G and operates on 6.6/12.6 V power supplies. Ideal for applications requiring precise single-ended magnetic field detection in a compact rectangular package.
ACS718KMATR-20B-T
Allegro MicroSystems' ACS718KMATR-20B-T is a magnetic field sensor with 16 terminals, operating voltage range of 4.5V to 5.5V, and outputting analog voltage. Ideal for applications requiring precise Hall effect sensing in temperatures ranging from -40°C to 125°C.
HAL2420DJ-A
HAL2420DJ-A by TDK is a magnetic field sensor with 4.5-5.5V supply voltage range, -200 to 200mT magnetic field range, and -1.2-1.2mA output current. Ideal for applications requiring precise current output in compact spaces like automotive sensors or industrial automation systems.
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AH3761-WG-7
Diodes Incorporated
Diodes Inc. AH3761-WG-7 is a magnetic field sensor with 3 terminals, operating voltage range of 3-28V, and hysteresis of 6mT. Ideal for applications requiring current output sensing in temperature range -40 to 125°C, such as automotive systems and industrial controls.
AH3777-P-B
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; Output Type: CURRENT OUTPUT; Package Shape or Style: RECTANGULAR; Output Range: 30-55mA; Maximum Operating Temperature: 125 Cel;
AH3774-P-B
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; Output Type: CURRENT OUTPUT; Package Shape or Style: RECTANGULAR; Output Range: 30-55mA; Maximum Output Current: 55 A;
AH372-P-B
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: THROUGH HOLE MOUNT; Output Type: DIGITAL VOLTAGE; Package Shape or Style: RECTANGULAR; JESD-609 Code: e3; Maximum Supply Voltage: 20 V;
AH372-SA-7
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: SURFACE MOUNT; Output Type: DIGITAL VOLTAGE; Package Shape or Style: RECTANGULAR; Body Height: 1.025 mm; Maximum Magnetic Field Range: 6 mT;
AH3712Q-FDW-7
AH373-PA
Magnetic Field Sensors; Mounting Feature: THROUGH HOLE MOUNT; No. of Terminals: 3; Maximum Magnetic Field Range: 6 mT; Minimum Range Of Magnetic Field: -6 mT; JESD-609 Code: e0;
AH373-PG-A
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: SURFACE MOUNT; No. of Terminals: 3; Output Type: DIGITAL VOLTAGE; Package Shape or Style: RECTANGULAR; Output Range: 400mV;
AH3712AQ-P-B
AH3712A-SA-7
AH3712Q-SA-7
AH3712-P-B
AH372-W-7
MAGNETIC FIELD SENSOR,HALL EFFECT; Mounting Feature: SURFACE MOUNT; Output Type: DIGITAL VOLTAGE; Package Shape or Style: RECTANGULAR; Maximum Supply Voltage: 20 V; Minimum Range Of Magnetic Field: -6 mT;
AH3712AQ-W-7
AH3712Q-W-7
AH3712A-W-7
AH3712-SA-7
AH3712-W-7
AH3712Q-P-B
Supply Digital Components
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