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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Featured manufacturers
Sensirion Ag's SHT45-AD1B-R3 is a humidity and temperature sensor with 4 terminals, operating b/w -40 to 125°C. It has a digital output voltage, requiring a supply voltage of 1.08V to 3.6V. This surface-mount sensor in a square package is ideal for applications needing precise environmental monitoring.
Median Price
$5.650
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Suppliers In-Stock
4
In-Stock Inventory
1k+
Mouser Electronics
1+ parts
$5.540
100+ parts
$4.200
1k+ parts
$3.830
10k+ parts
$3.450
DigiKey
$5.760
$4.364
$3.947
-
Nova Conductors
$3.440
Vyrian
Advanced Electronics
$2.226
$2.115
Aztec Data Supply Inc.
$2.370
Continental Prestige Electronics
$3.371
Argo Parts USA
Modulus Dynamics
$3.818
$3.780
$3.666
Neutron USA
$24.990
Netroflash
$3.268
$3.199
This material is durable and lightweight, making the sensor easy to handle and suitable for various applications.
The sensor can operate at a relatively high voltage, providing flexibility in power supply options.
The compact size of the sensor allows for easy integration into different systems or devices.
This sensor provides dual functionality, making it cost-effective and efficient for monitoring both humidity and temperature.
The sensor has multiple terminals for easy connectivity and interfacing with other devices.
The low height of the sensor makes it suitable for applications with limited space constraints.
The square shape of the sensor allows for easy mounting and provides stability during operation.
The sensor can operate at a low voltage, reducing power consumption and heat generation.
The sensor can withstand high temperatures, making it suitable for industrial applications where temperature fluctuations are common.
The digital voltage output simplifies data processing and analysis, improving the overall efficiency of the sensor.
The sensor can operate in extreme cold temperatures, making it suitable for outdoor or refrigeration applications.
The digital output voltage provides accurate and reliable data, ensuring precise measurements of humidity and temperature.
The compact size of the sensor makes it versatile and suitable for various applications where space is limited.
The surface mount feature allows for easy installation and secure placement of the sensor on circuit boards or other surfaces.
Other Function Sensors & Transducers SHT45-AD1B-R3 attributes and parameters. Explore more Other Function Sensors & Transducers devices from Sensirion Ag
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SHT45-AD1B-R3 Sensors & Transducers trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
Our mission is to be your no. 1 go-to partner for sensors and sensor solutions with outstanding design and reliability. Using technological intelligence, we aspire to raise the bar when it comes to sensor technology. Doing so helps people and companies achieve sustainability, efficiency, good health, safety and quality of life. Every day, together with our partners and customers, we pursue the collective goal of shaping the future of the automotive industry, industrial sector, building and HVAC technology, medical technology and consumer electronics long term through innovation. Founded in 1998, Sensirion now employs around 1,200 people at its headquarters in Stäfa, Switzerland, and in its numerous international subsidiaries – and that number is growing.
1N4148WT
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
NXP Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Maximum Operating Temperature: 150 Cel;
LM317T
Integrated Power Semiconductors
Other Regulators; No. of Terminals: 3; Operating Temperature (TJ-Min): 0 Cel; Terminal Pitch: 2.54 mm; Maximum Load Regulation (%): 1.5 %; Nominal Dropout Voltage-1: 3 V;
LL4148
Weitronic Enterprise
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
M39029/58-360
Conesys
CONNECTOR ACCESSORY; MIL Conformity: YES; Mating Contacts: M39029/57-354; Terminal Type: CRIMP; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT;
M85049/85-08W02
Glenair
CONNECTOR ACCESSORY; MIL Conformity: YES; Material: ALUMINIUM ALLOY; Associated Backshell Military - Specifications: MIL-DTL-38999; Shell Sizes: 08; DIN Conformity: NO;
RC0805FR-0710KL
Yageo
Yageo's RC0805FR-0710KL is a 10000 ohm SMT fixed resistor with 1% tolerance and 0.125 W power dissipation. Ideal for applications requiring resistance to operate b/w -55°C to 155°C, such as in automotive electronics or industrial control systems. Features metal glaze/thick film technology and matte tin finish with nickel barrier.
1N4148
Philips Semiconductors
RECTIFIER DIODE; Surface Mount: NO; Terminal Finish: MATTE TIN; Maximum Operating Temperature: 200 Cel; Maximum Output Current: .15 A; JESD-609 Code: e3;
BAV99
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
EU2B-YS3303C
Idec
ROTARY SWITCH;
08055C104KAT2A
KYOCERA AVX
08055C104KAT2A by KYOCERA AVX 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 ±10% tolerance. Ideal for SMT applications requiring compact size and reliable performance in various electronic circuits.
Taitron Components
SPC TECHNOLOGY/ MULTICOMP
1N4148WS-7-F
Diodes Incorporated
1N4148WS-7-F by Diodes Inc. is a single rectifier diode with max reverse recovery time of 0.004 us and max reverse current of 1 uA. It operates b/w -65 to 150 °C, ideal for applications requiring small outline surface mount diodes with a max output current of 0.15 A.
M24308/2-1F
TE Connectivity
TE Connectivity's M24308/2-1F D-Sub Connector features 9 contacts, 2 rows, and a shell size of 1/E. With a rated current of 7.5A, it operates b/w -55°C to 125°C. Ideal for cable mounting applications, this connector has a steel shell with cadmium finish and uses crimp termination for female contact pins.
SS14
Onsemi
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
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.
MBRS3200T3G
MBRS3200T3G by Onsemi is a Schottky rectifier diode with a max output current of 3A and a max forward voltage of 0.59V. It operates in temperatures ranging from -65°C to 175°C, making it suitable for power applications. The diode has a peak repetitive reverse voltage of 200V and is designed for surface mount installation in electronic circuits.
SMBJ18CA
General Instrument
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Jgd Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Polarity: BIDIRECTIONAL; Maximum Clamping Voltage: 29.2 V; Nominal Breakdown Voltage: 21.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V;
ACS772LCB-050B-SMT-T
Allegro MicroSystems
Allegro MicroSystems' ACS772LCB-050B-SMT-T is a current sensor with 4.5V to 5.5V supply voltage range, AEC-Q100 screening level, and -40°C to 150°C operating temperature. It features analog voltage output and BICMOS technology in a rectangular surface mount package. Ideal for automotive applications requiring precise current sensing in tight spaces.
LIS3DH
LIS3DH by STMicroelectronics is a 16-terminal accelerometer with output range of 0.18-1.62V, suitable for applications requiring digital voltage output. It operates b/w -40 to 85°C, with a supply voltage range of 1.71-3.6V, making it ideal for various motion sensing and orientation detection tasks in compact electronic devices.
CCT323047-100-16-02
TDK
CURRENT SENSOR;
LM96163CISDX/NOPB
National Semiconductor
Other Sensors/Transducers; Mounting Feature: SURFACE MOUNT; No. of Terminals: 10; Package Shape or Style: RECTANGULAR; JESD-609 Code: e3; Power Supplies (V): 3.3;
LA25-NP/SP8
Lem International Sa
ACS725LLCTR-20AB-T
ACS725LLCTR-20AB-T by Allegro MicroSystems is a current sensor with 8 terminals, operating voltage range of 3V to 3.6V, and AEC-Q100 screening level. It offers analog voltage output, BICMOS technology, and operates b/w -40°C to 150°C. Ideal for automotive applications due to its surface mounting feature and compact rectangular package design.
SHT31-DIS-P2.5KS
Sensirion Ag
Sensirion Ag's SHT31-DIS-P2.5KS is a humidity and temperature sensor with 8 terminals, operating from -40 to 125°C. It features digital output, open-drain configuration, and CMOS technology. Ideal for surface mount applications due to its compact square package measuring 2.5mm x 2.5mm x 0.9mm in size.
ACS723LLCTR-05AB-T
Allegro MicroSystems' ACS723LLCTR-05AB-T is a current sensor with 8 terminals, operating b/w -40°C to 150°C. It offers analog voltage output, BICMOS technology, and a supply voltage range of 4.5V to 5.5V. Ideal for surface mount applications in various industries requiring precise current monitoring.
ACS72981KLRATR-150B3
Allegro MicroSystems' ACS72981KLRATR-150B3 is a current sensor with 7 terminals, operating from -40 to 125°C. It offers analog voltage output, suitable for automotive applications due to AEC-Q100 screening and compact rectangular package (6.4mm x 4.8 inch).
ACS70331EOLCTR-2P5U3
SHT35-DIS-B2.5KS
Sensirion Ag's SHT35-DIS-B2.5KS is a humidity and temperature sensor with digital output. It operates b/w -40 to 125°C, suitable for various applications. With a compact size of 2.5mm x 2.5mm x 0.9mm, it features an open-drain output and CMOS technology for precise measurements in tight spaces.
VP02E
Carlo Gavazzi Holding Ag
Other Sensors/Transducers;
ACS72981LLRATR-050B5
Allegro MicroSystems' ACS72981LLRATR-050B5 is a current sensor with 7 terminals, operating from -40°C to 150°C. It offers analog voltage output, suitable for automotive applications due to AEC-Q100 screening and BICMOS technology. The sensor has a package size of 6.4mm x 4.8mm x 1.5mm and can handle supply voltages ranging from 4.5V to 5.5V.
ACS722KMATR-20AB-T
ACS722KMATR-20AB-T by Allegro MicroSystems is a current sensor with 16 terminals. It operates b/w -40 to 125°C, providing an analog voltage output range of 0.33-2.97V. This rectangular sensor, made of plastic, is ideal for surface mount applications in various industries.
ACS71240KEXBLT-010B3-115
ACS71240KEXBLT-010B3-115 by Allegro MicroSystems is a current sensor with voltage output. It operates b/w -40 to 125°C, with supply voltage range of 3-3.6V. Ideal for automotive applications due to AEC-Q100 screening and surface mounting feature.
IVT-S-1K-U3-I-CAN1-12/24
Isabellenhuette Heusler & Kg
TMCS1108A2BQDR
Texas Instruments
TMCS1108A2BQDR by Texas Instruments is a current sensor with 8 terminals, operating voltage range of 3-5V, and outputting analog voltage. It has a compact rectangular package suitable for surface mount applications. With an operating temperature range of -40 to 85°C, it is ideal for various electronic systems requiring precise current monitoring.
ACS725KMATR-30AB-T
CURRENT SENSOR; Terminal Finish: MATTE TIN;
LA100-P/SP13
Other Sensors/Transducers; Resistance: 50 ohm; Housing: PLASTIC; Termination Type: SOLDER;
HPP805A031
TE Connectivity's HPP805A031 humidity sensor operates at -40 to 60°C with a 5.5V supply, offering 3% accuracy. It provides analog output with a response time of 10,000,000 µs and consumes 1.4mA max current. Ideal for applications requiring precise humidity measurements in various environments.
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SHT40-AD1B-R2
Sensirion Ag's SHT40-AD1B-R2 is a humidity and temperature sensor with 4 terminals, operating b/w -40 to 125°C. It has a digital output voltage, suitable for surface mount applications. The sensor's package body material is plastic/epoxy, with dimensions of 1.5mm x 1.5 inch x 0.54 mm, and operates within a supply voltage range of 1.08V to 3.6V.
SHT40-AD1B-R3
Sensirion Ag's SHT40-AD1B-R3 is a humidity and temperature sensor with 4 terminals. It operates b/w -40 to 125°C, with a supply voltage range of 1.08V to 3.6V. This square-shaped sensor in plastic/epoxy package is ideal for surface mount applications in various industries.
SHT45-AD1B-R2
Sensirion Ag's SHT45-AD1B-R2 is a humidity and temperature sensor with 4 terminals, operating b/w -40 to 125°C. It has a digital output voltage, requiring a supply voltage of 1.08V to 3.6V for surface mount applications in various industries. The sensor's compact square shape measures 1.5mm x 1.5 inch x 0.54 mm, making it suitable for precise environmental monitoring.
SHT40I-AD1B-R2
HUMIDITY AND TEMPERATURE SENSOR;
SHT41-AD1B-R2
Sensirion Ag's SHT41-AD1B-R2 is a humidity and temperature sensor with 4 terminals, operating from -40 to 125°C. It has a digital voltage output, requiring a supply voltage b/w 1.08V to 3.6V. This square-shaped sensor in plastic/epoxy package is ideal for surface mount applications.
SHT40I-HD1B-R2
Sensirion Ag's SHT40I-HD1B-R2 sensor features a 4-terminal design, operating voltage range of 4.5-5.5V, and output range of 0.50-4.50V for humidity and temperature sensing applications. With a compact square shape (1.5mm x 1.5 inch x 0.54 mm), it is ideal for surface mount installations in environments ranging from -40 to 125°C.
SHT41-AD1B-R3
Sensirion Ag's SHT41-AD1B-R3 is a humidity and temperature sensor with 4 terminals. It operates b/w -40 to 125°C, outputting digital voltage at a supply voltage range of 1.08V to 3.6V. This square-shaped sensor in plastic/epoxy package is ideal for surface mount applications.
SHT41I-AD1B-R2
SHT41A-AD1B-R2
Sensirion Ag's SHT41A-AD1B-R2 is a humidity and temperature sensor with 4 terminals, operating b/w -40 to 125°C. It has a digital output voltage range of 0.33-2.97V, suitable for surface mount applications in various industries. The sensor's compact square package measures 1.5mm x 1.5 inch x 0.54 mm, making it ideal for space-constrained environments.
SHT41I-AD1B-R3
SHT41A-AD1B-R3
Sensirion Ag's SHT41A-AD1B-R3 is a humidity and temperature sensor with 4 terminals, operating from -40 to 125°C. It offers a digital output voltage range of 0.33-2.97V, suitable for surface mount applications in various industries. The sensor has a compact square package design made of plastic/epoxy material, measuring 1.5mm x 1.5mm x 0.54mm in dimensions.
SHT40I-AD1B-R3
SHT40I-JD1B-R3
HUMIDITY AND TEMPERATURE SENSOR; Mounting Feature: SURFACE MOUNT; No. of Terminals: 4; Output Type: ANALOG VOLTAGE; Package Shape or Style: SQUARE; Output Range: 0.50-4.50V;
SHT40I-ID1B-R2
SHT40I-JD1B-R2
SHT40I-KD1B-R3
SHT40-AD1P-R3
HUMIDITY AND TEMPERATURE SENSOR; Mounting Feature: SURFACE MOUNT; No. of Terminals: 4; Output Type: DIGITAL VOLTAGE; Package Shape or Style: SQUARE; Output (V): DIGITAL;
SHT40A-AW1B-R2
HUMIDITY AND TEMPERATURE SENSOR; Mounting Feature: SURFACE MOUNT; No. of Terminals: 4; Output Type: DIGITAL VOLTAGE; Package Shape or Style: SQUARE; Output Range: 0.33-2.97V;
SHT40A-AD1B-R3
SHT40A-AW1B-R3
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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