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
Coto Technology's RR121-1A53-311 is a MAGNETIC FIELD SENSOR with 0.4 mT Hysteresis, 2.7-3.6V Supply Voltage range, and -40 to 125°C Operating Temperature. Ideal for applications requiring precise digital voltage output in a compact rectangular package for surface mount installations.
Median Price
$0.882
Lifecycle Status
Suppliers In-Stock
8
In-Stock Inventory
1k+
Farnell
1+ parts
$0.639
100+ parts
$0.492
1k+ parts
$0.480
10k+ parts
-
Newark
$0.702
$0.541
$0.422
Element14
$82.500
$60.830
$56.550
Master Electronics
$0.630
Verical
$1.225
$0.924
Nova Conductors
Electro Sonic
$0.908
$0.649
Vyrian
Argo Parts USA
Continental Prestige Electronics
$0.864
Netroflash
$0.838
$0.820
Corohmni
$1.664
AZTECH Wire
$21.300
A high maximum supply voltage allows for flexibility in power supply options and compatibility with various systems.
Low hysteresis ensures accurate and reliable detection of magnetic fields with minimal error.
Compact body width makes it easy to integrate this sensor into tight spaces or small devices.
The sensor type offers sensitivity to detect subtle changes in magnetic fields, enhancing performance and reliability.
Wide operating temperature range allows for use in extreme environments without compromising performance.
The wide range of magnetic field detection makes this sensor versatile for a variety of applications.
Surface mount design simplifies installation and allows for easy integration into circuit boards or electronic devices.
Magnetic Field Sensors RR121-1A53-311 attributes and parameters. Explore more Magnetic Field Sensors devices from Coto Technology
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PCN Obsolescence/ EOL - RR1x1 - End of Life 21/OCT/2020
Coto Technology’s reed relay & reed switch manufacturing facility is located in Mexicali, Mexico. Coto Technology, Inc. originated in Providence, Rhode Island, USA in 1917 as Coto Coil Incorporated – a company specializing in the design and manufacture of coil windings. During the mid-1960’s, Coto expanded its product line by introducing the reed relay – the result of integrating reed switches into coil windings. By 1970, Coto emerged as a leading manufacturer of reed relays with the development of the first patented Low-Thermal EMF reed relay. Coto went on to produce the first ever surface mounted reed relays in 1983, the world’s smallest SMD reed relay in 1994, and the first patented reed relay with >8 GHz performance in 2001. Whether it’s high-speed serial data communication, signal integrity analysis, or the increasing demands for greater bandwidth and higher frequency, Coto is prepared and committed to solving the applications concerns of our customers now and in the years to come. In 2014, the company introduced its comprehensive CotoMOS® solid state relay line. And in 2016, Coto launched its revolutionary TMR-based miniature RedRock sensors and switch series products. Today, Coto is a worldwide market leader of small signal switching products sold into the Automatic Test Equipment, Data Acquisition, Instrumentation, Process Control, Telecommunications, Medical and Security markets. Coto specializes in the manufacture of relay, switch and sensor products.
LM107H
Intersil
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Nominal Common Mode Reject Ratio: 96 dB;
2N7002
Promax-johnton
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Terminal Form: GULL WING; Maximum Drain-Source On Resistance: 7.5 ohm; Minimum DS Breakdown Voltage: 60 V;
BAV99
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148WS
Surge Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
MBR0520LT1G
Onsemi
MBR0520LT1G by Onsemi is a Schottky rectifier diode with a max forward voltage of 0.385V and output current of 0.5A. It operates b/w -65°C to 125°C, has a peak reflow temperature of 260°C, and a repetitive peak reverse voltage of 20V. This diode is ideal for applications requiring high-speed switching in compact electronic devices.
SS14
Silicon Standard
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Micro Commercial Components
BSS138BK,215
NXP Semiconductors
NXP Semiconductors' BSS138BK,215 is a N-CHANNEL FET with 0.36A max drain current and 0.42W power dissipation. Ideal for applications requiring single configuration and surface mount technology, such as enhancement mode operation in temperatures up to 150°C.
EU2B-YS2J03C
Idec
ROTARY SWITCH;
B340A-13-F
SPC TECHNOLOGY/ MULTICOMP
Goodwork Semiconductor
1N5819HW-7-F
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
ULN2803ADWR
Texas Instruments
ULN2803ADWR by Texas Instruments is a peripheral driver with 8 functions, open-collector output characteristics, and built-in transient protections. It operates b/w -40 to 85°C, has a max supply voltage of 3V, and is ideal for buffer or inverter-based applications requiring sink current flow direction.
LL4148
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Surface Mount: YES; Technology: SCHOTTKY; No. of Phases: 1; Config: SINGLE; Maximum Operating Temperature: 125 Cel;
STM32F401CDY6TR
STMicroelectronics
STM32F401CDY6TR by STMicroelectronics is a 32-bit microcontroller with 393216 ROM words, 50 MHz clock frequency, and 36 I/O lines. It is used in applications requiring high-speed processing, such as industrial automation and consumer electronics.
KSZ9031RNXIA
Micrel
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 48; Package Code: HVQCCN; Package Shape: SQUARE;
1N4148
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
2N2222A
Infineon Technologies
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Config: SINGLE; No. of Phases: 1; No. of Elements: 1; Maximum Forward Voltage (VF): .5 V;
DRV5023AJQLPG
DRV5023AJQLPG by Texas Instruments is a magnetic field sensor with 38V max supply voltage, 3.7mT hysteresis, and -40 to 125°C operating temp range. Ideal for applications requiring precise digital voltage output in unipolar input mode.
DRV5032FCDBZT
Texas Instruments' DRV5032FCDBZT is a magnetic field sensor with 1.5 mT hysteresis, operating from -40 to 85 °C. It features a digital current output range of -5.0-5.0mA and UNIPOLAR input mode, suitable for applications requiring precise magnetic field detection in compact designs.
DRV5032FCDBZR
DRV5032FCDBZR by Texas Instruments is a magnetic field sensor with hysteresis of 1.5 mT, operating temperature range from -40 to 85 °C, and output type of digital current. It is used for detecting magnetic fields in applications requiring precise measurements such as automotive sensors and industrial automation systems.
A3515LUA
Sanken Electric
MAGNETIC FIELD SENSOR,HALL EFFECT; Package Shape or Style: RECTANGULAR; Body Height: 5.11 mm; Housing: PLASTIC; Body Width: 1.52 inch; Body Length/Diameter: 4.1 mm;
LA150-P
Lem International Sa
LA150-P by Lem International Sa is a magnetic field sensor with a max supply voltage of 15.75V and operating temperature range from -40°C to 85°C. Measuring 16" in width, it features a Hall effect transducer type for precise sensing applications in various industries. With a plastic housing and solder termination, this rectangular sensor is ideal for through-hole mounting setups.
SS496A-S
Honeywell Sensing And Control
MAGNETIC FIELD SENSOR,HALL EFFECT;
TMAG5170A1QDGKR
TMAG5170A1QDGKR by Texas Instruments is a magnetic field sensor with a max supply voltage of 5.5V. It has a current output range of -2-2mA and can operate in temperatures ranging from -40 to 150°C. This sensor is commonly used for hall effect applications.
TLV49644TBXALA1
TLV49644TBXALA1 by Infineon: Magnetic field sensor with 26V max supply, 1.5mT hysteresis, and 0-25mA output range. Ideal for automotive applications due to -40 to 125°C operating temp range and hall effect technology.
ALS31000LLHALT
Allegro MicroSystems
MLX92211LSE-AAA-000-RE
Melexis N V
MLX92211LSE-AAA-000-RE by Melexis N V is a magnetic field sensor with 2.7V to 24V supply voltage range, -40°C to 150°C operating temperature, and 1.4mT magnetic field range. It features a current output interface, open-drain output type, and CMOS technology. Ideal for automotive applications requiring precise magnetic field detection in compact designs.
MMC34160PJ
Memsic
MMC34160PJ by Memsic is a MAGNETIC FIELD SENSOR with 1.6mm body width, 0.72mm height, and digital voltage output. It operates b/w -40°C to 85°C, has a supply voltage range of 1.62V to 3.6V, and uses a 2-wire interface for applications in various industries like automotive and consumer electronics.
A1128LUATS-T
MAGNETIC FIELD SENSOR,HALL EFFECT; JESD-609 Code: e3; Terminal Finish: MATTE TIN;
A1122LLHLX-T
Allegro MicroSystems' A1122LLHLX-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 level, BICMOS technology, and unipolar input mode.
MRMS591P
Murata Manufacturing
MAGNETIC FIELD SENSOR,MAGNETORESISTIVE;
SS449A
SS449A by Honeywell is a magnetic field sensor with 1.5 mT hysteresis, operating voltage range of 3.8-30 V, and output current up to 20 A. It is ideal for applications requiring precise detection of magnetic fields in a compact rectangular package made of plastic/epoxy material.
DRV5013ADQDBZT
DRV5013ADQDBZT by Texas Instruments is a magnetic field sensor with a supply voltage range of 2.5V to 38V and hysteresis of 5.4mT. It operates in temperatures from -40°C to 125°C, making it suitable for various applications requiring precise digital voltage output based on magnetic field strength. The sensor features an open-drain output type and latched bipolar input mode, housed in a rectangular plastic package ideal for surface mount installations.
DRV5056Z4QDBZR
DRV5056Z4QDBZR by Texas Instruments is a magnetic field sensor with a supply voltage range of 3-5.5V and output current up to 1A. Ideal for applications requiring precise analog current output in temperatures ranging from -40 to 125°C, it features a unipolar input mode and surface mounting feature.
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.
A1250LLHLX-T
Allegro MicroSystems' A1250LLHLX-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 level and ISO-26262 compliance. Outputs current in the range of 30-60mA with non-inverting polarity.
TLE49681KXTSA1
TLE49681KXTSA1 by Infineon is a magnetic field sensor with 32V max supply voltage, 2mT hysteresis, and 0-25mA output range. Ideal for applications requiring current output sensing in environments ranging from -40 to 155°C.
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RR121-1B13-312
Coto Technology
MAGNETIC FIELD SENSOR,MAGNETORESISTIVE; Mounting Feature: SURFACE MOUNT; Output Type: DIGITAL VOLTAGE; Package Shape or Style: SQUARE; Output Range: 0.30-2.70V; Maximum Magnetic Field Range: 3.8 mT;
RR121-1B93-312
MAGNETIC FIELD SENSOR,MAGNETORESISTIVE; Mounting Feature: SURFACE MOUNT; Output Type: DIGITAL VOLTAGE; Package Shape or Style: SQUARE; Output Range: 0.30-2.70V; Minimum Supply Voltage: 2.7 V;
RR122-1A23-511
RR121-1B53-311
MAGNETIC FIELD SENSOR,MAGNETORESISTIVE; Mounting Feature: SURFACE MOUNT; Output Type: DIGITAL VOLTAGE; Package Shape or Style: RECTANGULAR; Output Range: 0.30-2.70V; Maximum Supply Voltage: 3.6 V;
RR122-1B12-512
RR121-3C73-311
MAGNETIC FIELD SENSOR,MAGNETORESISTIVE; Mounting Feature: SURFACE MOUNT; Output Type: DIGITAL VOLTAGE; Package Shape or Style: RECTANGULAR; Output Range: 0.30-2.70V; Maximum Operating Temperature: 125 Cel;
RR121-1E73-311
MAGNETIC FIELD SENSOR,MAGNETORESISTIVE; Mounting Feature: SURFACE MOUNT; Output Type: DIGITAL VOLTAGE; Package Shape or Style: RECTANGULAR; Output Range: 0.30-2.70V; Body Length/Diameter: 2.9 mm;
RR121-2A32-364
MAGNETIC FIELD SENSOR,MAGNETORESISTIVE; Mounting Feature: SURFACE MOUNT; Output Type: DIGITAL VOLTAGE; Package Shape or Style: SQUARE; Output Range: 0.30-2.70V; Termination Type: SOLDER;
RR121-1B13-311
RR121-1A23-311
RR121-3C63-311
RR121-1F23-311
MAGNETIC FIELD SENSOR,MAGNETORESISTIVE; Mounting Feature: SURFACE MOUNT; Output Type: DIGITAL VOLTAGE; Package Shape or Style: RECTANGULAR; Output Range: 0.30-2.70V; Maximum Operating Current: .0007 mA;
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