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
Everlight Electronics' IR12-21C/TR8 is a 2mm INFRARED LED with peak wavelength of 940nm. It has a max forward current of 0.065A and viewing angle of 150°. Ideal for applications requiring surface mount infrared illumination in temperatures ranging from -40°C to 85°C.
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Arrow
$0.082
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DigiKey
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$0.116
Maritex
$0.234
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Chip Stock
ComSIT Distribution GmbH
Vyrian
NAC Semi
$0.246
Rutronik
$0.052
Prism Electronics
TME
$0.097
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Continental Prestige Electronics
$0.113
Argo Parts USA
$0.112
Netroflash
iodParts Technologies Inc.
Authorized Procurement Solutions
Eastek
$0.150
Single configuration allows for precise control and focused output of infrared light, making it ideal for specific applications such as remote controls or security systems.
Compact size enables easy integration into small electronic devices or circuit boards, providing flexibility in design and space-saving benefits.
High maximum forward current ensures reliable and efficient operation, allowing for sustained performance without the risk of overheating or damage.
Peak wavelength of 940 nm offers optimal infrared output, suitable for applications requiring precise and consistent illumination.
Infrared LED technology provides energy-efficient and long-lasting illumination, making it a cost-effective and eco-friendly choice for various applications.
High maximum operating temperature allows for reliable performance in a wide range of environmental conditions, ensuring durability and longevity of the product.
Rectangular shape offers a more focused and directional output of infrared light, making it suitable for applications that require specific beam patterns or coverage.
Low minimum operating temperature ensures reliable performance even in extreme cold conditions, making the product versatile and suitable for various environments.
High maximum reverse voltage protects the product from potential damage or failure due to reverse polarity or voltage spikes, ensuring long-term reliability and safety.
GaAlAs semiconductor material offers high efficiency and reliability in converting electrical energy into infrared light, making the product a sustainable and high-performance choice.
Wide viewing angle of 150° provides a broader coverage area for infrared illumination, allowing for versatile and flexible use in various applications.
Narrow spectral bandwidth of 45 nm ensures precise and focused emission of infrared light, making the product suitable for applications requiring specific wavelengths or spectral characteristics.
Surface mounting feature enables easy and secure installation on circuit boards or electronic devices, adding convenience and flexibility in product design and assembly.
Low maximum forward voltage ensures energy-efficient operation and compatibility with a wide range of power sources, making the product cost-effective and versatile for various applications.
Infrared LEDs IR12-21C/TR8 attributes and parameters. Explore more Infrared LEDs devices from Everlight Electronics
Configuration:
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Maximum Forward Voltage:
Mounting Feature:
No. of Functions:
Maximum Operating Temperature:
Minimum Operating Temperature:
Optoelectronic Type:
Peak Wavelength (nm):
Maximum Reverse Voltage:
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IR12-21C/TR8 Optoelectronics trade compliance attributes, and parameters.
ECCN
EAR99
ECCN Governance
EAR
HTS
8541.40.20.00
SB
EVERLIGHT Electronics Co., Ltd. was founded in 1983 in Taipei, Taiwan led by Chairman Robert Yeh. EVERLIGHT has over 40 years of R&D experience for reliable capability. With immediate service and an excellent brand reputation, EVERLIGHT has taken top five worldwide in the competitive LED market. Our products are manufactured and packed in-house to guarantee maximum quality and service. EVERLIGHT provides a diverse product portfolio consisting of High Power LEDs, SMD LEDs, Lamps, Lighting Components, LED Lighting Modules, Digital Displays, Opto-couplers and Infrared Components for various applications. Today, EVERLIGHT is a global company with over 6,400 employees based in China, Hong Kong, Japan, Korea, Singapore, Malaysia, India, Germany and U.S.A.
SMBJ18CA
Uniohm
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148
Goodwork Semiconductor
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BAV99
Gec Plessey Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
RK73H2ATTD10R0F
Koa Speer Electronics
RK73H2ATTD10R0F by Koa Speer Electronics is a 0805 SMT fixed resistor with 10 ohm resistance, 1% tolerance, and 0.25 W power dissipation. Ideal for surface mount applications in automotive electronics due to its AEC-Q200 reference standard and operating voltage of 150 V.
2N7002
Bytesonic Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Position: DUAL; Minimum Operating Temperature: -55 Cel;
1N4148WS
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS84-7-F
Diodes Incorporated
Diodes Inc. BSS84-7-F is a P-channel FET with 50V DS breakdown voltage, 0.13A max drain current, and 10 ohm RDS(on). Ideal for switching applications, it features a single configuration with built-in diode in a small outline package. Operating in enhancement mode at up to 150°C, it has Gull Wing terminals and matte tin finish.
LM317T
National Semiconductor
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Package Shape: RECTANGULAR; Minimum Input-Output Voltage Differential: 3 V;
2N2222A
North American Philips Discrete Products Div
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
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.
LM7805CT
Texas Instruments
LM7805CT by Texas Instruments is a fixed positive single output standard regulator with an output voltage of 5V and max current of 1.5A. It operates b/w 0-125°C, has a dropout voltage of 2V, and offers excellent line/load regulation for various electronic applications.
Mde Semiconductor
LM555CN
Rochester Electronics
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Shape: RECTANGULAR; Surface Mount: NO; No. of Functions: 1;
Transys Electronics
ERJ6ENF10R0V
Panasonic
Panasonic ERJ6ENF10R0V is a 10 ohm fixed resistor with 1% tolerance, suitable for surface mount applications. With a rated power dissipation of 0.125W and operating voltage of 150V, it operates b/w -55°C to 155°C. Its metal glaze/thick film technology ensures stable performance in various electronic circuits.
ISO1050DUBR
ISO1050DUBR by Texas Instruments is a network interface IC with 8 terminals, operating from -55 to 105°C. It features a small outline package, nickel palladium gold finish, and gull wing terminal form. Ideal for telecom applications requiring a 5V supply voltage and peak reflow temperature of 260°C.
Daco Semiconductor
1N4148
Leshan Radio
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Continental Device India
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
TSAL6200
Vishay Intertechnology
Vishay Intertechnology's TSAL6200 is a 5mm IR LED with peak wavelength of 940nm. It has a max forward current of 0.1A and operates b/w -40°C to 85°C. Ideal for applications requiring infrared light emission in bulk packaging.
HSM9-C320
Broadcom
INFRARED LED;
QEE123
Qt Optoelectronics
INFRARED LED; Terminal Finish: Tin/Lead (Sn/Pb); Size: 1.57 mm; No. of Functions: 1; Maximum Forward Current: .05 A; Peak Wavelength (nm): 880;
LTE-302-M
Lite-on Technology
Lite-on Technology's LTE-302-M is a 1.5mm ROUND INFRARED LED with peak wavelength of 940nm and max forward current of 0.05A. Ideal for applications requiring IR light emission, it operates b/w -40 to 85°C making it suitable for various optoelectronic projects.
HSM8-C680
ARE6-98D1-0FH00
INFRARED LED; Mounting Feature: SURFACE MOUNT; Maximum Operating Temperature: 120 Cel; Packing Method: TR, 7 INCH; Configuration: SINGLE; Maximum Forward Voltage: 2.3 V;
HSDL-4251
INFRARED LED; Terminal Finish: Tin/Silver/Copper (Sn/Ag/Cu); Maximum Operating Temperature: 85 Cel; No. of Functions: 1; Configuration: SINGLE; Shape: ROUND;
HSDL-4420#011
Broadcom's HSDL-4420#011 is a 1.78mm ROUND INFRARED LED with Peak Wavelength of 875nm and 0.1A Max Forward Current. It operates b/w -40 to 85 °C, offering 30W Nominal Output Power. Ideal for applications requiring precise infrared illumination in compact spaces.
SLR903C
SLR903C by Onsemi is an Infrared LED with peak wavelength of 945nm, forward current of 0.05A, and viewing angle of 40°. Ideal for applications requiring fast response time (0.000001s) and operating temperatures ranging from -25 °C to 100°C.
F1047B
Infineon Technologies
Infrared LEDs; Spectral Bandwidth: 100 m; Maximum Reverse Voltage: 5 V; Peak Wavelength (nm): 880; Minimum Operating Temperature: -40 Cel; Semiconductor Material: GaAlAs;
SFH4726S
Osram Opto Semiconductors
SFH4726S by Osram Opto Semiconductors is a single infrared LED with peak wavelength of 950nm. It has a max forward current of 1A and operates b/w -40°C to 125°C. Ideal for applications requiring infrared illumination such as security cameras, night vision systems, and proximity sensors.
SFH4775S
INFRARED LED; Terminal Finish: GOLD; JESD-609 Code: e4;
TLN103A
Toshiba
INFRARED LED; Terminal Finish: Tin/Lead (Sn/Pb); No. of Functions: 1; Peak Wavelength (nm): 940; Maximum Forward Current: .06 A; Maximum Operating Temperature: 75 Cel;
IRL80A
Infrared LEDs; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Peak Wavelength (nm): 950; Viewing Angle: 70 deg; JESD-609 Code: e0;
QEB363ZR
Fairchild Semiconductor
INFRARED LED; Mounting Feature: SURFACE MOUNT; Terminal Finish: Matte Tin (Sn); Configuration: SINGLE; Size: 2 mm; Maximum Forward Voltage: 1.6 V;
TLN117(C,F)
INFRARED LED; Nominal Output Power: 2.5 W; Additional Features: SIDE VIEW; Size: 1.5 mm; Maximum Forward Current: .05 A; No. of Functions: 1;
TSHA6203
Vishay Intertechnology's TSHA6203 is a 5mm IR LED with peak wavelength of 875nm. It has max forward current of 0.1A and operates b/w -40 to 85°C. Ideal for applications requiring high power output in infrared spectrum, such as remote controls and security systems.
ASDL-4770-C41
INFRARED LED; Terminal Finish: Matte Tin (Sn); Configuration: SINGLE; JESD-609 Code: e3; No. of Functions: 1; Shape: ROUND;
ARE6-8EC1-0DF00
INFRARED LED; Mounting Feature: SURFACE MOUNT; Maximum Operating Temperature: 120 Cel; Shape: ROUND; Minimum Operating Temperature: -40 Cel; Maximum Forward Voltage: 2 V;
TSSS2600
Vishay Telefunken
INFRARED LED; Terminal Finish: Tin/Silver (Sn/Ag); JESD-609 Code: e2; Minimum Operating Temperature: -55 Cel; Configuration: SINGLE; Maximum Operating Temperature: 100 Cel;
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