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
Dialight's 551-0203F is a 3mm green LED with max. forward current of 0.025A and peak wavelength of 563nm. Ideal for indicator lights, signage, and displays due to its diffused lens, single color configuration, and radial mount feature.
Median Price
$0.773
Lifecycle Status
Suppliers In-Stock
7
In-Stock Inventory
1k+
DigiKey
1+ parts
$1.330
100+ parts
$0.703
1k+ parts
$0.563
10k+ parts
$0.482
Mouser Electronics
$0.608
$0.501
$0.464
Master Electronics
-
$0.595
$0.469
$0.422
Verical
$0.610
$0.569
Sager
$0.446
IBS Electronics
$0.666
$0.638
$0.617
GSS - Global Semi Support
Assy Fe
Perfect Parts
Authorized Procurement Solutions
SINGLE configuration allows for easy installation and integration into various electronic devices.
Compact size makes the LED suitable for applications where space is limited.
Efficient current usage ensures optimal performance and energy savings.
Peak wavelength of 563 nm ensures a vibrant and consistent green color output.
Diffused lens helps to evenly distribute light and reduce glare for better visibility.
Single color LED simplifies design and provides a uniform color output.
Two terminals make it easy to connect the LED to a circuit.
High maximum operating temperature ensures reliability in various environments.
Optimal height for visibility and compact design.
Classic round shape for easy integration into different applications.
Low minimum operating temperature allows for usage in colder environments.
Multiple terminal finish options for compatibility with different soldering techniques.
Green color output at the specified wavelength for consistent and attractive lighting.
Bulk packing is convenient for buying in large quantities and stocking inventory.
Standard terminal pitch for easy integration into PCB designs.
Wide viewing angle of 45° for better visibility from different perspectives.
Nominal luminous intensity of 16.0 mcd provides bright and clear lighting.
Radial mount for secure installation and stability.
Low maximum forward voltage ensures efficient power consumption.
Visible LEDs 551-0203F attributes and parameters. Explore more Visible LEDs devices from Dialight
Additional Features:
Color:
Color At Wavelength:
Configuration:
Maximum Forward Current:
Maximum Forward Voltage:
JESD-609 Code:
Lens Type:
Nominal Luminous Intensity (mcd):
Mounting Feature:
No. of Functions:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
Optoelectronic Type:
Height:
Packing Method:
Peak Wavelength (nm):
Shape:
Size:
Sub-Category:
T-code:
Terminal Finish:
Terminal Pitch:
Viewing Angle:
551-0203F Optoelectronics trade compliance attributes, and parameters.
HTS
8541.40.20.00
SB
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.
BAV99
Infineon Technologies
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
STM32F405RGT6
STMicroelectronics
STM32F405RGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 16 external interrupts, and 196608 RAM bytes. Ideal for industrial applications, it features CAN(2), I2C(3), SPI(3) connectivity options and operates at a max clock frequency of 26 MHz. With low power mode and DMA support, it offers versatile performance in compact dimensions.
1N4148WS
Vishay Intertechnology
Vishay Intertechnology's 1N4148WS is a single rectifier diode with a max forward voltage of 1V and output current of 0.15A. With a fast reverse recovery time of 0.004us, it operates up to 150°C. Ideal for applications requiring high-speed switching and low power consumption in surface mount configurations.
M39029/56351
Esterline Technologies
CONNECTOR ACCESSORY; IEC Conformity: NO; Contact Gender: FEMALE; DIN Conformity: NO; MIL-Connector Accessory Name: CONTACT; Tool Settings: M22520/2-10;
1N4148
Nte Electronics
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Shenzhen Yixinsemi Electronics
LM107H
Linear Technology
LM107H by Linear Technology is an Operational Amplifier with a max input offset voltage of 3000uV, common mode reject ratio of 96dB, and min voltage gain of 50000. It is used in military applications due to its MILITARY temperature grade and BIPOLAR technology for precise signal processing in harsh environments.
BSS138
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; No. of Elements: 1; Maximum Drain Current (Abs) (ID): .2 A;
2N2222A
Comset Semiconductors
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
SSL-LXA228SRC-TR11
Lumex
SSL-LXA228SRC-TR11 by Lumex is a 1.9mm SINGLE COLOR LED with peak wavelength of 660nm and max forward current of 0.03A. Ideal for applications requiring SUPER RED light emission, such as indicator lights in electronic devices due to its clear lens and surface mounting feature.
Diotec Electronics
Taitron Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Drain-Source On Resistance: 3.5 ohm; Maximum Drain Current (ID): .2 A; Peak Reflow Temperature (C): NOT SPECIFIED;
M24308/2-1F
D SUBMINIATURE CONNECTOR; Option: GENERAL PURPOSE; Contact Gender: FEMALE; Mounting Option-1: HOLE .115-.125; Mounting Type: CABLE AND PANEL; Mating Contact Finish: NOT SPECIFIED;
LM358MX
Texas Instruments
LM358MX by Texas Instruments is a dual operational amplifier with a max input offset voltage of 9000 uV. It has a nominal voltage of 5V and a min voltage gain of 15000. This op amp is commonly used in applications requiring amplification and signal conditioning.
STM32F407VGT6
STM32F407VGT6 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 196608 bytes RAM, and 16-Ch 12-Bit ADC channels. It is ideal for industrial applications requiring CAN, ETHERNET, I2C(3), SPI(3), UART(2), USB(2) connectivity and features DMA(16) for efficient data transfer. With a max clock frequency of 50 MHz and operating temperature range of -40 to 85 °C, it offers high performance in a compact package style (14mm x 14mm).
2N7002
Rectron
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Operating Mode: ENHANCEMENT MODE; Maximum Operating Temperature: 150 Cel; Terminal Form: GULL WING;
LM358DT
ROHM
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: LSOP; Package Shape: RECTANGULAR;
Sun Wai Electronic
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Terminal Finish: Tin/Lead (Sn/Pb); Maximum Reverse Recovery Time: .004 us; Maximum Repetitive Peak Reverse Voltage: 100 V;
SMBJ18CA
Onsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148 by Texas Instruments is a rectifier diode with max reverse recovery time of 0.004 us and max forward voltage of 1V. Ideal for applications requiring low reverse current such as signal demodulation circuits. Operates at max temp of 200°C, making it suitable for high-temperature environments.
HLMP-1503-D0002
Agilent Technologies
SINGLE COLOR LED; Mounting Feature: RADIAL MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 6.15; Lens Type: DIFFUSED; Terminal Finish: Tin/Lead (Sn/Pb);
XHP70B-00-0000-0D0HP250G
Wolfspeed
SINGLE COLOR LED;
LTST-C190KFKT-5A
Lite-on Technology
UHD1110-FKA-CL1A13R3Q1BBQFMF3
UHD1110-FKA-CL1A13R3Q1BBQFMF3 by Wolfspeed is a COMMON ANODE TRIPLE COLOR LED with 4 terminals. It has a Max Forward Current of 0.01 A and Max Operating Temperature of 85°C. Ideal for applications requiring RGB color output in compact spaces.
KP-2012SURC
Kingbright
SINGLE COLOR LED; Mounting Feature: SURFACE MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 200.0; Lens Type: WATER CLEAR; Terminal Finish: Gold (Au);
HLMP4700
Cml Technologies & Kg
HLMP4700 by Cml Technologies & Kg is a 5mm SINGLE COLOR LED with peak wavelength of 635nm. It has max forward current of 0.0075A and viewing angle of 35°. Ideal for applications requiring red light emission, such as indicator lights in electronic devices.
OVLLR8C7
Optek Technology
SINGLE COLOR LED; Mounting Feature: RADIAL MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 570.0; Lens Type: WATER CLEAR; Peak Wavelength (nm): 633;
SSL-LX3044AD-5V
SSL-LX3044AD-5V by Lumex is a 3mm amber LED with a peak wavelength of 605nm and a viewing angle of 60°. It has a max forward current of 0.012A and can operate in temperatures ranging from -40 to 85°C. This LED is commonly used for signaling and indicator applications.
HSMZ-C190
Broadcom
HSMZ-C190 by Broadcom is a 1mm red LED with peak wavelength of 643nm. It has a max forward current of 0.025A and viewing angle of 170°. Ideal for surface mount applications in electronics, displays, and indicator lights due to its compact size and high luminous intensity.
1300
Wilbrecht Electronics
QTLP650C-7.TR
Qt Optoelectronics
SINGLE COLOR LED; Mounting Feature: SURFACE MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 15.0; Lens Type: WATER CLEAR; Shape: RECTANGULAR;
598-8091-107F
Dialight
Dialight's 598-8091-107F is a single color LED with blue light at 140° viewing angle. It has a size of 1.1 mm and operates b/w -40 to 100 °C, ideal for surface mount applications requiring max forward current of 0.02 A.
LST676-R1S1-1-Z
Osram Opto Semiconductors
Osram Opto Semiconductors' LST676-R1S1-1-Z is a 2.4mm single color LED with peak wavelength of 645nm and max forward current of 0.03A. Ideal for surface mount applications, it offers a viewing angle of 120° and nominal luminous intensity of 168.0mcd, making it suitable for various lighting solutions.
HLMP-1719
SINGLE COLOR LED; Mounting Feature: RADIAL MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 2.1; Lens Type: TINTED DIFFUSED; Terminal Finish: Tin/Lead (Sn/Pb);
Microprecision Electronics Sa
HLMP1719
Three-five Systems
Visible LEDs; Lens Type: DIFFUSED; Terminal Finish: Tin/Lead (Sn/Pb); Color At Wavelength: Yellow; Maximum Forward Voltage: 2.7 V; Maximum Operating Temperature: 100 Cel;
HLMP-1790
Hewlett Packard
SINGLE COLOR LED; Lens Type: DIFFUSED; Terminal Finish: Tin/Lead (Sn/Pb); T-code: T-1; Maximum Forward Voltage: 2.2 V; Viewing Angle: 50 deg;
HSMS-C191
HSMS-C191 by Broadcom is a 1mm SINGLE COLOR LED with peak wavelength of 630nm. It has a max forward current of 0.02A and operates b/w -40 to 85°C. Ideal for applications requiring high efficiency red or orange light emission, such as in surface mount configurations.
HLMP1700
HLMP1700 by Cml Technologies & Kg is a 3mm SINGLE COLOR LED with peak wavelength of 635nm. It has a max forward current of 0.0075A and viewing angle of 50°. Ideal for applications requiring high efficiency red light emission in compact spaces.
586-2406-205F
Dialight's 586-2406-205F is a single color LED with a tinted lens, 10.7mm size, and T-3 1/4 code. Operating from -30 to 85°C, it emits white light at 412.0mcd intensity. Ideal for panel mounting applications due to its round shape and bulk packaging.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
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