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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Dialight's 521-9768F is a 3mm dual color LED with peak wavelengths of 630/585nm. It has a max forward current of 0.03A and viewing angle of 80deg, making it ideal for indicator lights in electronic devices. With a diffused white lens and common bipolar terminal configuration, this LED offers bright red/yellow colors for various applications.
Median Price
$0.649
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Adafruit Industries
1+ parts
$0.277
100+ parts
$0.252
1k+ parts
$0.227
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Mouser Electronics
$1.110
$0.459
$0.399
$0.372
DigiKey
$0.575
$0.456
$0.388
Verical
$0.447
Master Electronics
$0.404
$0.389
IBS Electronics
$0.494
$0.431
$0.401
Corohmni
$0.177
Advanced Electronics
Perfect Parts
GreenTree Electronics
Legend Electronics Inc. (Excess)
Speed Components Ltd (Excess)
The dual color LED configuration allows for versatile applications where both red and yellow colors can be displayed.
Compact size allows for easy integration into various electronic devices or projects.
Efficient power consumption and low heat generation for prolonged use.
Provides a vivid display of both orange-red and yellow colors.
The diffused white lens helps in evenly distributing light and reducing hot spots for a more uniform illumination.
Offers the flexibility to display two different colors from a single LED component.
Simplified wiring and connection for ease of use.
Can withstand high operating temperatures, making it suitable for various environments.
Low profile design for space-constrained applications.
Operational in extreme cold conditions as well.
Durable terminal finish that ensures good conductivity and longevity.
Provides a vibrant color display for visual impact.
Offers a combination of two popular colors for diverse applications.
Cost-effective packaging for bulk purchases and production.
Standard terminal pitch for easy mounting on PCBs or other surfaces.
Wide viewing angle for better visibility from different perspectives.
Sufficient brightness level for various lighting applications.
Allows for easy and secure mounting in different orientations.
Low forward voltage ensures energy efficiency and minimal power consumption.
Visible LEDs 521-9768F attributes and parameters. Explore more Visible LEDs devices from Dialight
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521-9768F Optoelectronics trade compliance attributes, and parameters.
HTS
8541.40.20.00
SB
PCN Assembly/Origin - Mult DEV COO RevB 12/Jan/2024
Dialight is the world leader in LED industrial lighting technology with millions of LED fixtures installed worldwide. Our story began in 1938 in Brooklyn, NY, where we produced instrument panel lights for aircraft. In 1971, just one year after the introduction of the LED, we launched our first LED product. Since then, we have revolutionized the use of LEDs and ONLY LEDs, to provide superior lighting for traffic control, indicators, structural towers and industrial work sites around the world. We see a world where heavy industry is transformed to be safer, more productive, and environmentally friendly through illumination. We enable industrial customers operating in demanding environments to reduce their energy costs, maintenance costs, and carbon footprint while maximizing the safety and productivity of their facilities. From our signature High Bay line to our versatile Linear fixtures, Dialight offers the largest selection of rugged, cutting edge products to suit virtually any industrial application. With over 50 years of industrial LED lighting experience and the largest installed base in the world, we are here to help you identify a lighting solution that meets your specific needs.
LL4148
Temic Semiconductors
RECTIFIER DIODE; Terminal Position: END; Terminal Form: NO LEAD; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N2222A
Fairchild 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;
1N4148WS
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T
Inchange Semiconductor
Other Regulators; No. of Terminals: 3; Surface Mount: NO; Technology: BIPOLAR; Minimum Output Voltage-1: 1.2 V; No. of Outputs: 1;
2N7002-T1-E3
Vishay Intertechnology
Vishay Intertechnology's 2N7002-T1-E3 is a N-CHANNEL FET for SWITCHING applications. Features include 60V DS Breakdown Voltage, 0.115A Drain Current, and 7.5 ohm On Resistance. With ENHANCEMENT MODE operation, this GULL WING transistor is ideal for small outline surface mount designs up to 150°C.
1N4148
National Semiconductor
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BAV99
Rfe International
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
LL4148-GS08
Telefunken Microelectronics
RECTIFIER DIODE; Surface Mount: YES; JESD-609 Code: e0; No. of Elements: 1; Maximum Operating Temperature: 175 Cel; Maximum Non Repetitive Peak Forward Current: 2 A;
Micro Commercial Components
SMBJ18CA
KYOCERA AVX
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148W-T
1N4148W-T by Micro Commercial Components is a single rectifier diode with a max reverse recovery time of 0.004 us. It operates b/w -55 to 150 °C and has a max output current of 0.15 A. Ideal for applications requiring fast switching speeds in small outline packages.
ULN2803A
Rochester Electronics
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Additional Features: LOGIC LEVEL COMPATIBLE; Qualification: Not Qualified;
LM7805CT
FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %;
C0603X104K5RACAUTO
KEMET Corporation
C0603X104K5RACAUTO by KEMET Corp is a ceramic capacitor with capacitance of 0.1 uF and rated DC voltage of 50 V. It has a temperature coefficient of 15% and can operate b/w -55 to 125 °C. This SMT package is commonly used in automotive applications due to its AEC-Q200 reference standard.
Multicomp Pro
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Diode Element Material: SILICON; Technology: AVALANCHE; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V;
Lite-on Technology
RECTIFIER DIODE; Surface Mount: YES; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Operating Temperature: 175 Cel; Maximum Output Current: .1 A; Maximum Reverse Recovery Time: .006 us;
LM107H/883C
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Package Equivalence Code: CAN8,.2;
MBRM140T1G
Onsemi
MBRM140T1G by Onsemi is a Schottky rectifier diode with 40V max repetitive peak reverse voltage, 1A max output current, and 0.3V max forward voltage. It is used in applications requiring small outline surface mount diodes for efficient power management.
Electronic Transistors
BSS138NH6327XTSA2
Infineon Technologies
BSS138NH6327XTSA2 by Infineon is a N-CHANNEL FET with 60V DS Breakdown Voltage, ideal for small signal applications. Operating in Enhancement Mode, it has 0.36W Power Dissipation and 3.5 ohm Drain-Source Resistance. With Gull Wing terminals and AEC-Q101 reference standard, it's suitable for automotive electronics due to its high temperature range of -55 to 150 °C.
CMD17-21VGC/TR8
Chicago Miniature Lighting
SINGLE COLOR LED; Mounting Feature: SURFACE MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 10.0; Lens Type: CLEAR; Peak Wavelength (nm): 570;
XHP35B-00-0000-0D0BE20E3
Wolfspeed
SINGLE COLOR LED;
IN-S63AT5UW
Inolux
Inolux IN-S63AT5UW is a 1.2mm white LED with 900.0mcd luminous intensity, 0.025A forward current, and 120° viewing angle. Ideal for surface mount applications in electronics due to its diffused lens and rectangular shape. Operating temperature range from -40°C to 85°C makes it versatile for various lighting needs.
TLUV5300
DUAL COLOR LED; Mounting Feature: RADIAL MOUNT; No. of Terminals: 3; Nominal Luminous Intensity (mcd): 2.5; Lens Type: UNTINTED DIFFUSED; T-code: T-1 3/4;
APHHS1005CGCK
Kingbright
SINGLE COLOR LED; Mounting Feature: SURFACE MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 40.0; Lens Type: WATER CLEAR; Minimum Operating Temperature: -40 Cel;
LSGT676-P7R-1-0+N7P9-24
Osram Opto Semiconductors
Osram Opto Semiconductors' LSGT676-P7R-1-0+N7P9-24 is a dual-color LED with peak wavelengths of 645nm (super red) and 572nm (green). It has a max forward current of 0.03A, viewing angle of 120°, and nominal luminous intensity of 118.0/68.0 mcd. Ideal for surface mount applications in electronics requiring separate red and green light sources.
XHP35A-00-0000-0D0BD440E
Wolfspeed's XHP35A-00-0000-0D0BD440E is a 2.8mm high SINGLE COLOR LED with max forward current of 1.05A and min luminous intensity of 125cd. Ideal for applications requiring white light at a wavelength, with max forward voltage of 11.9V and reverse voltage of 5V.
HLMP4700
Morrihan International
Visible LEDs; Lens Type: DIFFUSED; Terminal Finish: Tin/Lead (Sn/Pb); Peak Wavelength (nm): 635; JESD-609 Code: e0; Viewing Angle: 50 deg;
LGT67K-H2K1-24-Z
The Osram Opto Semiconductors LGT67K-H2K1-24-Z is a 2.4mm single color LED with peak wavelength of 572nm and max forward current of 0.02A. It is ideal for applications requiring a green light source, with a viewing angle of 120° and surface mounting feature.
TLHB4400
Vishay Telefunken
SINGLE COLOR LED; Mounting Feature: RADIAL MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 15.0; Lens Type: TINTED DIFFUSED; Maximum Forward Current: .02 A;
597-7701-207F
Dialight
Dialight's 597-7701-207F is a dual color LED with peak wavelengths of 635nm and 572nm. It has a max forward current of 0.03A, water clear lens, and operates b/w -40°C to 100°C. Ideal for applications requiring super red and green colors, with a viewing angle of 120° and surface mounting feature.
569-0117-700F
The Dialight 569-0117-700F is a 3mm amber LED array with separate, 2-element configuration. It has a max forward current of 0.025A and peak wavelength of 600nm. This LED is commonly used in applications such as signage, indicator lights, and automotive lighting.
521-9628F
Dialight's 521-9628F is a 3mm dual color LED with red/green colors, peak wavelengths of 660/565nm, and max forward current of 0.04A. Commonly used in indicator lights for electronics due to its radial mount feature and bulk packing method.
LTST-C191KGKT-5A
LTST-C191KGKT-5A by Lite-on Technology is a 1.1mm GREEN SINGLE COLOR LED with a peak wavelength of 574nm and a viewing angle of 130°. It is ideal for surface mount applications requiring a max forward current of 0.03A and an operating temperature range from -55 to 85 °C.
XHP50B-00-0000-0D0BJ40E3
3153
Nte Electronics
The Nte Electronics 3153 is a single color LED array with 5 separate elements, each with a peak wavelength of 700nm. With a max forward current of 0.025A and nominal luminous intensity of 0.4mcd, it is ideal for applications requiring red light emission in a compact 4.99mm size package.
HLMP-1700
Broadcom
SINGLE COLOR LED; Mounting Feature: RADIAL MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 2.1; Lens Type: TINTED DIFFUSED; Terminal Finish: MATTE TIN;
240-123
Sloanled
Visible LEDs;
OVSRRGBCC3TM
Optek Technology
TRIPLE COLOR LED; Mounting Feature: SURFACE MOUNT; No. of Terminals: 4; Nominal Luminous Intensity (mcd): 105.0/330.0/200.0; Lens Type: DIFFUSED WHITE; Shape: ROUND;
559-3001-003F
Dialight 559-3001-003F is a 5mm LED with common bipolar terminal, max. forward current of 0.04A, and peak wavelengths of 660nm/565nm. Ideal for panel mount applications, this single color LED emits red/green light with viewing angle of 80°.
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