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
INFRARED LED; Size: 2 mm; Maximum Forward Current: .1 A; Peak Wavelength (nm): 950; Shape: ROUND; No. of Functions: 1;
Median Price
$0.545
Lifecycle Status
Suppliers In-Stock
21
In-Stock Inventory
1k+
Newark
1+ parts
$0.065
100+ parts
1k+ parts
10k+ parts
Adafruit Industries
$0.205
-
Farnell
$0.274
$0.227
Arrow
$0.620
$0.305
$0.217
$0.184
DigiKey
$0.630
$0.317
$0.245
$0.203
Mouser Electronics
$0.690
$0.351
$0.226
Element14
$0.943
$0.475
$0.393
Chip1Stop
$0.219
$0.132
$0.119
Verical
$0.286
$0.228
Nova Conductors
$0.201
TME
$0.590
$0.307
$0.235
$0.188
Component Electronics Inc.
$0.770
$0.580
$0.500
American Microsemiconductor Inc.
$3.120
ComSIT Distribution GmbH
ComSIT USA
Vyrian
PC Components Company LLC
Bristol Electronics
Corel Iberica Componentes, S.L.
Manotoh
ACDS - Activité Composants Distribution Service
Component Stockers USA
$0.060
$0.130
Aranea Global
$0.197
$0.189
Argo Parts USA
$0.195
Advanced Electronics
Aztec Data Supply Inc.
$0.276
Corohmni
$0.355
Continental Prestige Electronics
$0.502
$0.237
$0.166
$0.151
Perfect Parts
QUARKTWIN TECHNOLOGY LTD
Metaverse IC Inc.
GreenTree Electronics
Assy Fe
Cyclops Electronics Ltd (Excess)
Infrared LEDs CQY37N attributes and parameters. Explore more Infrared LEDs devices from Temic Semiconductors
Configuration:
Maximum Forward Current:
No. of Functions:
Maximum Operating Temperature:
Optoelectronic Type:
Nominal Output Power:
Peak Wavelength (nm):
Shape:
Size:
CQY37N Optoelectronics trade compliance attributes, and parameters.
HTS
8541.40.20.00
SB
1N4148WS
Changzhou Galaxy Century Microelectronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
DP83848IVVX/NOPB
National Semiconductor
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: QFP; Package Shape: SQUARE;
BSS138BK,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Peak Reflow Temperature (C): 260; Additional Features: LOGIC LEVEL COMPATIBLE; Maximum Operating Temperature: 150 Cel;
2N2222A
Asi 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;
SMBJ18CA
Eic Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Sensitron Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
NXP Semiconductors
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
L78L05ABZ-AP
STMicroelectronics
L78L05ABZ-AP by STMicroelectronics is a BIPOLAR fixed positive single output standard regulator with an operating temperature range of -40 to 125°C. It has a nominal output voltage of 5V, max load regulation of 0.06%, and can handle a max output current of 0.07A. Ideal for applications requiring stable voltage regulation in various electronic devices.
STM32H743XIH6
STM32H743XIH6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 36-Ch 16-Bit ADC, and 2-Ch 12-Bit DAC. It operates at up to 48 MHz, has 1085440 bytes of RAM, and offers connectivity options like CAN, I2C, USB. Ideal for industrial applications requiring high-performance processing and extensive peripheral support.
OPA2277UA/2K5
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Sinyork
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; No. of Elements: 1; Maximum Output Current: .2 A; Config: SINGLE;
Vishay Semiconductors
LL4148
Leshan Radio
RECTIFIER DIODE; Surface Mount: YES; Maximum Non Repetitive Peak Forward Current: 2 A; Maximum Reverse Recovery Time: .004 us; No. of Phases: 1; Maximum Operating Temperature: 175 Cel;
LM358MX
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Microchip Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Minimum Operating Temperature: -65 Cel; Terminal Position: BOTTOM;
1N4148WT
SMMBT3904LT1G
Onsemi
SMMBT3904LT1G by Onsemi is a NPN BJT with 3 terminals, 0.3W power dissipation, and 40V max collector-emitter voltage. Ideal for small outline applications requiring a transistor with hFE of at least 30, it operates up to 150°C and has a transition frequency of 300MHz.
HE8812SG
Renesas Electronics
INFRARED LED; Size: 4 mm; Configuration: SINGLE; Shape: ROUND; No. of Functions: 1; Maximum Forward Current: .25 A;
SFH401-4
Infineon Technologies
Infrared LEDs; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Forward Current: .3 A; Minimum Operating Temperature: -55 Cel; Viewing Angle: 30 deg;
TLN237
Toshiba
INFRARED LED; Shape: ROUND; Maximum Operating Temperature: 85 Cel; Configuration: SINGLE; Maximum Forward Current: .1 A; Size: 5 mm;
SLR938C8
SLR938C8 by Onsemi is an Infrared LED with peak wavelength of 945nm, max forward current of 0.1A, and viewing angle of 23°. Ideal for applications requiring IR illumination in a temperature range from -25 °C to 80°C.
SFH482-3
Infrared LEDs; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Response Time: .0000006 s; Peak Wavelength (nm): 880; Semiconductor Material: AlGaAs;
TLN104(B,LB,F)
Infrared LEDs; Mounting Feature: THROUGH HOLE MOUNT; Maximum Forward Voltage: 1.35 V; Spectral Bandwidth: 50 m; Maximum Reverse Voltage: 5 V; Maximum Operating Temperature: 85 Cel;
TSAL6400
Vishay Telefunken
INFRARED LED; Nominal Output Power: 35 W; Size: 5 mm; Additional Features: HIGH RELIABILITY; Configuration: SINGLE; Shape: ROUND;
QEB441
The Onsemi QEB441 is a single configuration infrared LED with peak wavelength of 730nm. It has a max forward current of 0.1A and operates b/w -55 °C to 100°C. Ideal for surface mount applications, it offers fast response time of 0.0000001s in AlGaAs semiconductor material.
SFH4240-Z
Osram Opto Semiconductors
SFH4240-Z by Osram Opto Semiconductors is a single infrared LED with a peak wavelength of 950nm and nominal output power of 55W. It has a max forward current of 0.1A, operating temperature range from -40 to 100°C, and viewing angle of 60°. Ideal for surface mount applications requiring high-power infrared illumination.
TLN107A
INFRARED LED; Terminal Finish: Tin/Lead (Sn/Pb); Size: 1.5 mm; Maximum Forward Current: .05 A; Configuration: SINGLE; Maximum Operating Temperature: 85 Cel;
ASDL-4772-C41
Broadcom
INFRARED LED; Terminal Finish: Matte Tin (Sn); Peak Wavelength (nm): 940; JESD-609 Code: e3; Shape: ROUND; Size: 1.6 mm;
TLN110
INFRARED LED; No. of Functions: 1; Nominal Output Power: 9 W; Maximum Forward Current: .1 A; Configuration: SINGLE; Minimum Operating Temperature: -20 Cel;
TSAL4400-RSZ
Vishay Intertechnology
INFRARED LED;
TIL23
Texas Instruments
TIL23 by Texas Instruments is a single infrared LED with a peak wavelength of 940nm and max forward current of 0.1A. With a size of 1.52mm, it offers a nominal output power of 0.4W, making it ideal for applications requiring precise infrared illumination in compact spaces.
SLR732AV60
SLR732AV60 by Onsemi is an Infrared LED with 0.1A max forward current, 850nm peak wavelength, and 80 °C max operating temp. Ideal for applications requiring IR illumination in a 20° viewing angle.
IR91-21C/TR7
Everlight Electronics
Everlight Electronics' IR91-21C/TR7 is a 1.9mm INFRARED LED with peak wavelength of 940nm, forward current of 0.065A, and viewing angle of 25°. Ideal for applications requiring surface mount configuration, it operates b/w -40°C to 85°C and has a max forward voltage of 1.5V.
SFH4716AS
Osram Opto Semiconductors SFH4716AS is a 2.8mm INFRARED LED with 1.5A max forward current, emitting at 860nm peak wavelength. Ideal for applications requiring high power output up to 2250W, with wide 150° viewing angle and surface mounting feature.
ASDL-4650-C22
INFRARED LED; Size: 1.4 mm; Shape: RECTANGULAR; Minimum Operating Temperature: -40 Cel; No. of Functions: 1; Peak Wavelength (nm): 875;
GL100MN0MP
Sharp Corporation
Sharp GL100MN0MP is a 1.6mm INFRARED LED with peak wavelength of 940nm, max forward current of 0.05A, and output power of 1W. Ideal for applications requiring IR illumination in temperatures ranging from -30°C to 85°C.
SFH4725AS
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CQY37N
INFRARED LED; Terminal Finish: Matte Tin (Sn); Configuration: SINGLE; Maximum Forward Current: .1 A; Peak Wavelength (nm): 950; Size: 3.3 mm;
INFRARED LED; Nominal Output Power: 10 W; No. of Functions: 1; Shape: ROUND; Size: 2 mm; Configuration: SINGLE;
Telefunken Microelectronics
Infrared LEDs; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Reverse Voltage: 5 V; Semiconductor Material: GaAs; Maximum Forward Current: .1 A;
CQY36N
Temic Semiconductors
INFRARED LED; Size: 1.8 mm; Shape: CYLINDRICAL; Peak Wavelength (nm): 950; Maximum Forward Current: .1 A; No. of Functions: 1;
INFRARED LED; Terminal Finish: Matte Tin (Sn); No. of Functions: 1; Additional Features: HIGH RELIABILITY; Peak Wavelength (nm): 950; Configuration: SINGLE;
Supply Digital Components
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