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
The Onsemi QEB421 is a single infrared LED with peak wavelength of 880nm, ideal for applications requiring a nominal output power of 10W. Featuring a max forward current of 0.1A and viewing angle of 120°, it operates b/w -55 °C to 100°C. Suitable for surface mount configurations in various optoelectronic projects.
Median Price
$0.277
Lifecycle Status
Suppliers In-Stock
7
In-Stock Inventory
1k+
Rochester
1+ parts
-
100+ parts
1k+ parts
$0.230
10k+ parts
$0.205
Freelance Electronics
$0.182
Digiode
$0.217
Vyrian
$0.228
New Tech Sourcing
Bristol Electronics
DigiKey Marketplace
Corohmni
Ampacity Inc.
$0.194
Corphita
Authorized Procurement Solutions
TANS Electronics
Problanco Electronics
Supply Digital
Assy Fe
Kulean Microsystems
UHIMA Technologies
SupplyDigital Components
Single configuration allows for easier integration into various applications.
Compact size enables flexibility in design and placement.
Allows for efficient power consumption and operation.
Optimal wavelength for applications requiring infrared light.
Specifically designed for emitting infrared light with high efficiency.
Can withstand high temperatures for extended periods of time.
Uniform shape provides consistent light emission.
Suitable for operation in cold environments.
Generates sufficient output power for various applications.
Provides quick and accurate response for time-sensitive operations.
Protection against reverse voltage to ensure component longevity.
High-quality material for reliable and consistent performance.
Wide viewing angle for enhanced coverage and visibility.
Narrow spectral bandwidth for precise and focused light emission.
Easy and secure mounting for convenient installation.
Efficient forward voltage for optimal power usage.
Infrared LEDs QEB421 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:
Nominal Output Power:
Peak Wavelength (nm):
Maximum Response Time:
Maximum Reverse Voltage:
Semiconductor Material:
Shape:
Size:
Spectral Bandwidth:
Viewing Angle:
QEB421 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
1983
Nampa
Pennsylvania
1997
Mountain Top
36,000
1N4148
Renesas Technology
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SMBJ18CA
Forward International Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Nominal Breakdown Voltage: 21.05 V; Maximum Clamping Voltage: 29.2 V; Maximum Repetitive Peak Reverse Voltage: 18 V; Polarity: BIDIRECTIONAL;
1N4148WS
General Instrument
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM7805CT/NOPB
National Semiconductor
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Maximum Voltage Tolerance: 5 %; Operating Temperature (TJ-Max): 125 Cel; Maximum Output Voltage-1: 5.25 V;
DS18B20Z+
Analog Devices
DS18B20Z+ by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, with ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
LM358N
Onsemi
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
2N7002
Nte Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Transistor Application: SWITCHING; Maximum Drain Current (ID): .115 A; No. of Terminals: 3;
Good-ark Electronics
LM358AN
EU2B-YS3203F
Idec
ROTARY SWITCH;
LM317T
Motorola
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; No. of Outputs: 1; Package Equivalence Code: SIP3,.1TB;
Fairchild Semiconductor
BAV99
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
C0603C104K5RACTU
KEMET Corporation
KEMET C0603C104K5RACTU is a ceramic capacitor with 0.1uF capacitance and 50V URdc. 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.
LM2931AZ-5.0RAG
LM2931AZ-5.0RAG by Onsemi is a Fixed Positive Single Output LDO Regulator with 5V nominal output voltage, 0.1A max output current, and 0.6V max dropout voltage. Ideal for applications requiring stable voltage regulation in temperature-sensitive environments up to 150°C.
Weitron Technology
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .35 W; Terminal Finish: TIN LEAD; Maximum Operating Temperature: 150 Cel;
SMMBT2222ALT1G
SMMBT2222ALT1G by Onsemi is a NPN BJT transistor with 3 terminals, 0.6A IC, and 40V VCE. It has a hFE of 75, fT of 300MHz, and operates up to 150°C. Ideal for small signal applications in automotive electronics due to AEC-Q101 compliance.
SS14
Jinan Jingheng Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Power Dissipation (Abs): 1 W; Maximum Collector Current (IC): .8 A; Terminal Form: WIRE;
Taiwan Semiconductor
TLN113-C
Toshiba
INFRARED LED; Configuration: SINGLE; No. of Functions: 1; Shape: ROUND; Maximum Forward Current: .04 A; Nominal Output Power: 2.5 W;
SFH4250
Osram Opto Semiconductors
Osram Opto Semiconductors' SFH4250 is a 2.4mm INFRARED LED with peak wavelength of 860nm and viewing angle of 120°. It operates b/w -40°C to 100°C, has max forward current of 0.1A, and nominal output power of 60W. Ideal for surface mount applications requiring high spectral bandwidth.
HR5P-N1FB-00000
Broadcom
INFRARED LED; Mounting Feature: RADIAL MOUNT; Configuration: SINGLE; Maximum Forward Current: .1 A; Size: 5 mm; Minimum Operating Temperature: -40 Cel;
TSHA6203
Temic Semiconductors
INFRARED LED; Additional Features: HIGH RELIABILITY; Maximum Operating Temperature: 100 Cel; Nominal Output Power: 25 W; Minimum Operating Temperature: -55 Cel; Shape: ROUND;
NDL5313P
Renesas Electronics
Infrared LEDs; Mounting Feature: THROUGH HOLE MOUNT; Maximum Response Time: .000000002 s; Maximum Operating Temperature: 65 Cel; Minimum Operating Temperature: -40 Cel; Maximum Forward Voltage: 2 V;
QED234
The Onsemi QED234 is a 5mm IR LED with peak wavelength of 940nm. It has max forward current of 0.1A and max forward voltage of 1.5V. Ideal for applications requiring infrared illumination, such as security cameras and remote controls due to its through hole mounting feature and wide viewing angle of 40°.
SFH4205
Infineon Technologies
INFRARED LED; Mounting Feature: SURFACE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Peak Wavelength (nm): 950; Maximum Forward Voltage: 3.2 V; No. of Functions: 1;
LD271LH
Infrared LEDs; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 100 Cel; JESD-609 Code: e0; Maximum Forward Voltage: 1.5 V;
SE5470-002
Honeywell Sensing And Control
The Honeywell SE5470-002 is an infrared LED with peak wavelength of 880nm, forward current of 0.1A, and viewing angle of 20°. Ideal for applications requiring fast response time, it operates b/w -55°C to 125°C and has a max forward voltage of 1.9V.
QEC123.0044D
QEC123.0044D by Onsemi is a 2.95mm IR LED with peak wavelength of 890nm, max forward current of 0.05A, and max forward voltage of 1.7V. Ideal for applications requiring infrared illumination in a compact form factor such as security cameras and proximity sensors due to its small size and high efficiency.
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;
SFH407-2
Infrared LEDs; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Peak Wavelength (nm): 900; JESD-609 Code: e0; Maximum Response Time: .00000005 s;
SFH4725AS
INFRARED LED;
CQY37N
INFRARED LED; Size: 2 mm; Maximum Forward Current: .1 A; Peak Wavelength (nm): 950; Shape: ROUND; No. of Functions: 1;
SFH4727ASA01R33
Osram SFH4727ASA01R33 is a 2.744mm IR LED with peak wavelength of 950nm, max forward current of 1.5A, and output power of 1820W. Ideal for surface mount applications in temperature range -40 to 125°C, offering a viewing angle of 50° and spectral bandwidth of 37m.
HR5P-N1FA-00000
Broadcom's HR5P-N1FA-00000 is a 5mm INFRARED LED with peak wavelength of 850nm. It has a max forward current of 0.1A and viewing angle of 50°. Ideal for applications requiring infrared illumination, such as remote controls and security systems.
SLR935A8
SLR935A8 by Onsemi is an Infrared LED with peak wavelength of 945nm, max forward current of 0.1A, and viewing angle of 20°. It operates b/w -25 °C to 80°C, suitable for applications requiring IR illumination like security cameras and proximity sensors.
OP240A
Optek Technology
INFRARED LED; Minimum Operating Temperature: -40 Cel; Size: 1.58 mm; Shape: ROUND; Configuration: SINGLE; Peak Wavelength (nm): 890;
SFH4850E7800
Osram Opto Semiconductors SFH4850E7800 is a 4.2mm IR LED with peak wavelength of 850nm, max forward current of 0.2A, and viewing angle of 46°. Ideal for applications requiring high power output in a compact size, such as security cameras and proximity sensors.
SFH487P1
Infrared LEDs; Mounting Feature: THROUGH HOLE MOUNT; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Reverse Voltage: 5 V; Maximum Response Time: .0000006 s; Minimum Operating Temperature: -55 Cel;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
QEB441
INFRARED LED; Mounting Feature: SURFACE MOUNT; Spectral Bandwidth: 25 m; Maximum Forward Current: .1 A; Maximum Forward Voltage: 4.5 V; Size: 2.4 mm;
QEB441TR
INFRARED LED; Mounting Feature: SURFACE MOUNT; Spectral Bandwidth: 25 m; Minimum Operating Temperature: -55 Cel; Size: 2.4 mm; Maximum Response Time: .0000001 s;
QEB421TR
INFRARED LED; Mounting Feature: SURFACE MOUNT; Terminal Finish: Matte Tin (Sn); Maximum Forward Voltage: 1.8 V; Peak Wavelength (nm): 880; Maximum Reverse Voltage: 5 V;
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved