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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QED121 by Onsemi is a 4.95mm SINGLE Infrared LED with peak wavelength of 890nm. It has max forward current of 0.1A and viewing angle of 16°. Ideal for applications requiring IR illumination in a compact form factor, such as security cameras and proximity sensors.
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Vyrian
Digiode
Advanced Electronics
$0.070
$0.064
$0.057
Kepictronics
Kulean Microsystems
TANS Electronics
Problanco Electronics
SupplyDigital Components
Supply Digital
UHIMA Technologies
Corphita
Corohmni
Single configuration makes it easy to handle and integrate into various electronic designs.
Compact size allows for versatile placement in different applications without taking up much space.
Ability to handle up to 0.1A of current ensures stable and reliable operation.
Peak wavelength of 890nm provides high efficiency in transmitting infrared signals.
Being an infrared LED, it is specifically designed for infrared applications and offers superior performance.
With a maximum operating temperature of 100 °C, it can withstand high temperature environments without degradation.
Round shape ensures uniform light distribution and easy mounting in various devices.
Can function in extreme cold temperatures as low as -40 °C, making it suitable for a wide range of environments.
Can handle up to 5V in reverse voltage, offering protection against reverse polarity conditions.
Made with AlGaAs semiconductor material known for its high efficiency and reliability in LED applications.
Wide viewing angle of 16° ensures good coverage and visibility of the emitted infrared light.
Radial mounting feature allows for easy and secure installation on PCBs or other surfaces.
Low forward voltage of 1.7V helps in minimizing power consumption and heat generation during operation.
Infrared LEDs QED121 attributes and parameters. Explore more Infrared LEDs devices from Onsemi
Configuration:
Maximum Forward Current:
Maximum Forward Voltage:
Mounting Feature:
No. of Functions:
Maximum Operating Temperature:
Minimum Operating Temperature:
Optoelectronic Type:
Peak Wavelength (nm):
Maximum Reverse Voltage:
Semiconductor Material:
Shape:
Size:
Viewing Angle:
QED121 Optoelectronics trade compliance attributes, and parameters.
HTS
8541.40.20.00
SB
Established in 1999, Onsemi is a leading global provider of power and image-sensing technologies. They are dedicated to building a better future for the automotive, industrial, cloud, medical, and IoT markets. Onsemi's core technologies include analog, digital, and mixed-signal products that offer innovative solutions for advanced automotive systems; highly reliable power management products for industrial applications; low-cost imaging solutions for medical equipment and consumer electronics; and robust communication architectures for the Internet of Things (IoT).
President, CEO
Hassane El-Khoury
Executive VP, CFO, Treasurer
Thad Trent
Senior VP
Ross F. Jatou
Aizu Fab
Fabrication
Fab Initiation
1995
Japan
Aizu Wakamatsu
Wafer Capacity
52,000
Si/EPI Fab
2018
Czech Republic
Rožnov pod Radhoštěm
10,000
Expansion Phase 1 for SiC / EPI
2019
14,500
Expansion Phase 2 for SiC / EPI
2024
SiC Fab
2022
USA
Hudson
Bucheon
2013
South Korea
61,000
ISMF - Malaysia
1990
Malaysia
Seremban
95,000
Roznov Device Fab
1987
80,000
Fab 10
2002
East Fishkill
15,000
Burlington
1986
Canada
Gresham
1998
45,000
Bucheon 150mm
2000
50,000
Rochester
1983
Nampa
Pennsylvania
1997
Mountain Top
36,000
NE555/D
General Electric Solid State
Analog Waveform Generation Functions; Temperature Grade: COMMERCIAL; Maximum Operating Temperature: 70 Cel; Technology: BIPOLAR; Package Equivalence Code: DIE OR CHIP; Qualification: Not Qualified;
SS14
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
Linear Technology
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Operating Temperature (TJ-Min): 0 Cel; No. of Functions: 1; JESD-609 Code: e0;
LL4148
Hy Electronic
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N2222A
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; No. of Terminals: 3;
LM317BD2TG
Onsemi
LM317BD2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max load regulation of 5.8%. Operating temperature ranges from -40 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact designs.
FDV304P
The Onsemi FDV304P is a P-CHANNEL FET with 25V DS Breakdown Voltage, ideal for SWITCHING applications. It features a max Drain Current of 0.46A and an Operating Temperature range of -55 to 150 °C. The transistor comes in a PLASTIC/EPOXY package with GULL WING terminals, suitable for surface mount configurations.
SMBJ18CA
General Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM555CM
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
LM358N
NXP Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
DS18B20
Dallas Semiconductor
TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL; Mounting Feature: SURFACE MOUNT; No. of Terminals: 3; Package Shape or Style: ROUND; Housing: PLASTIC; Output Interface Type: 1-WIRE INTERFACE;
261
Deltrol Controls
Other Relays;
Continental Device India
Rectron
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Collector Current (IC): .8 A; Package Shape: ROUND;
1N4148
Excel (Suzhou) Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
1N4148WS
Sinyork
RECTIFIER DIODE; Surface Mount: YES; Maximum Forward Voltage (VF): 1 V; No. of Elements: 1; Maximum Output Current: .2 A; Config: SINGLE;
BAV99
Electronic Devices
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Hitachi
Rfe International
RECTIFIER DIODE; Surface Mount: NO; No. of Elements: 1; Maximum Repetitive Peak Reverse Voltage: 100 V; Maximum Forward Voltage (VF): 1 V; Config: SINGLE;
First Components International
SEP8736-001
Micro Switch
Infrared LEDs; Mounting Feature: THROUGH HOLE MOUNT; Spectral Bandwidth: 80 m; Peak Wavelength (nm): 880; Maximum Forward Current: .05 A; Minimum Operating Temperature: -40 Cel;
SFH431-1
Infineon Technologies
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Reverse Voltage: 5 V; Peak Wavelength (nm): 970; JESD-609 Code: e0;
TIL905-1
Texas Instruments
TIL905-1 by Texas Instruments is an Infrared LED with peak wavelength of 880nm, max forward current of 0.1A, and viewing angle of 50°. It operates b/w -40°C to 85°C, has response time of 0.0000006s, and reverse voltage up to 3V. Ideal for applications requiring precise IR illumination in a through-hole mounting setup.
OP240A
Optotek
Infrared LEDs; Mounting Feature: THROUGH HOLE MOUNT; Minimum Operating Temperature: -40 Cel; Maximum Response Time: .0000005 s; Peak Wavelength (nm): 890; Maximum Reverse Voltage: 2 V;
HSM9-C350
Broadcom
INFRARED LED; Mounting Feature: SURFACE MOUNT; Configuration: SINGLE; Maximum Operating Temperature: 85 Cel; Minimum Operating Temperature: -40 Cel; No. of Functions: 1;
SFH4547
Osram Opto Semiconductors
Osram Opto Semiconductors SFH4547 is a 4.85mm IR LED with peak wavelength of 950nm, forward current of 0.1A, and viewing angle of 60°. Ideal for applications requiring infrared illumination in a compact form factor with operating temperatures from -40°C to 100°C.
ARE1-9F40-00000
INFRARED LED; Mounting Feature: SURFACE MOUNT; Packing Method: TR, 7 INCH; No. of Functions: 1; Maximum Operating Temperature: 85 Cel; Minimum Operating Temperature: -40 Cel;
L1IZ-0850000000000
Lumileds Holding B V
Lumileds Holding BV's L1IZ-0850000000000 is a SINGLE Infrared LED with 1A current, 850nm peak wavelength, and 1.9mm size. Ideal for applications requiring high power output up to 1050W, wide viewing angle of 150°, and surface mounting feature.
OP240B
Optek Technology
INFRARED LED; Additional Features: SIDE VIEW; Size: 1.58 mm; Configuration: SINGLE; Peak Wavelength (nm): 890; Maximum Operating Temperature: 100 Cel;
LD260
INFRARED LED; Terminal Finish: Tin/Lead (Sn/Pb); Minimum Operating Temperature: -40 Cel; Peak Wavelength (nm): 950; Maximum Operating Temperature: 85 Cel; No. of LEDs in Array: 10;
LD274-1
Infrared LEDs; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Forward Current: .1 A; Spectral Bandwidth: 55 m; Semiconductor Material: GaAs;
TLN117(C,F)
Toshiba
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;
SFH4591
INFRARED LED; Terminal Finish: Tin/Lead (Sn/Pb); Minimum Operating Temperature: -40 Cel; JESD-609 Code: e0; Additional Features: HIGH RELIABILITY; Size: 5 mm;
SFH484-2
Infrared LEDs; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Forward Current: .1 A; Spectral Bandwidth: 80 m; Minimum Operating Temperature: -55 Cel;
SFH4301
INFRARED LED; Terminal Finish: Tin/Lead (Sn/Pb); Minimum Operating Temperature: -40 Cel; Nominal Output Power: 32 W; Configuration: SINGLE; JESD-609 Code: e0;
F1047B
Infrared LEDs; Spectral Bandwidth: 100 m; Maximum Reverse Voltage: 5 V; Peak Wavelength (nm): 880; Minimum Operating Temperature: -40 Cel; Semiconductor Material: GaAlAs;
SFH4020
Infrared LEDs; Mounting Feature: THROUGH HOLE MOUNT; Maximum Forward Current: .1 A; Maximum Operating Temperature: 70 Cel; Spectral Bandwidth: 40 m; Peak Wavelength (nm): 860;
HSDL-4230
Hewlett Packard
INFRARED LED; Terminal Finish: Tin/Lead (Sn/Pb); JESD-609 Code: e0; Maximum Operating Temperature: 70 Cel; No. of Functions: 1; Configuration: SINGLE;
SFH477E7500
INFRARED LED; Peak Wavelength (nm): 880; Minimum Operating Temperature: -55 Cel; Shape: ROUND; Additional Features: HIGH RELIABILITY; Maximum Forward Current: .1 A;
TLN101A-C
INFRARED LED; Size: 4.675 mm; Shape: ROUND; Maximum Forward Current: .1 A; Nominal Output Power: 1.5 W; Additional Features: HIGH RELIABILITY;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
QED123
Qt Optoelectronics
INFRARED LED; Terminal Finish: Tin/Lead (Sn/Pb); Minimum Operating Temperature: -40 Cel; Configuration: SINGLE; Shape: ROUND; Peak Wavelength (nm): 880;
Fairchild Semiconductor
INFRARED LED; Terminal Finish: Matte Tin (Sn); Peak Wavelength (nm): 890; No. of Functions: 1; Configuration: SINGLE; Maximum Operating Temperature: 100 Cel;
INFRARED LED; Mounting Feature: RADIAL MOUNT; Terminal Finish: MATTE TIN; Maximum Operating Temperature: 100 Cel; Peak Wavelength (nm): 890; Configuration: SINGLE;
QED123A4R0
INFRARED LED; No. of Functions: 1; Size: 5 mm; Maximum Operating Temperature: 100 Cel; Configuration: SINGLE; Peak Wavelength (nm): 880;
QED123.A4R0
QED123.A4R0 by Qt Optoelectronics is a 5mm INFRARED LED with peak wavelength of 880nm. It has a max forward current of 0.1A and operates b/w -40°C to 100°C. Ideal for applications requiring infrared illumination in compact spaces.
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: MATTE TIN; Size: 5 mm; Viewing Angle: 24 deg; Configuration: SINGLE;
INFRARED LED; Terminal Finish: Matte Tin (Sn); Maximum Forward Current: .1 A; Shape: ROUND; Configuration: SINGLE; Maximum Operating Temperature: 100 Cel;
QED123UL
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Matte Tin (Sn); Peak Wavelength (nm): 880; Maximum Reverse Voltage: 5 V; Size: 4.95 mm;
INFRARED LED; Terminal Finish: Tin (Sn); Additional Features: UL RECOGNIZED; JESD-609 Code: e3; Size: 4.95 mm; No. of Functions: 1;
QED122
INFRARED LED; Mounting Feature: RADIAL MOUNT; Minimum Operating Temperature: -40 Cel; Viewing Angle: 16 deg; Maximum Reverse Voltage: 5 V; Semiconductor Material: AlGaAs;
QED121
INFRARED LED; Terminal Finish: Matte Tin (Sn); Size: 4.95 mm; Maximum Operating Temperature: 100 Cel; Peak Wavelength (nm): 890; No. of Functions: 1;
INFRARED LED; Terminal Finish: Matte Tin (Sn); Minimum Operating Temperature: -40 Cel; Maximum Forward Current: .1 A; Configuration: SINGLE; Shape: ROUND;
QED122A3R0
INFRARED LED; Mounting Feature: THROUGH HOLE MOUNT; Maximum Reverse Voltage: 5 V; Maximum Operating Temperature: 100 Cel; Maximum Forward Voltage: 1.7 V; No. of Functions: 1;
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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