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
SINGLE COLOR LED; Mounting Feature: RADIAL MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 7.0; Lens Type: DIFFUSED; Terminal Finish: Tin/Lead (Sn/Pb);
Median Price
-
Lifecycle Status
Suppliers In-Stock
0
In-Stock Inventory
< 1k
Visible LEDs 551-2503 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:
551-2503 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.
ULN2803A
Onsemi
NPN; Configuration: 8 BANKS, DARLINGTON WITH BUILT-IN DIODE AND RESISTOR; Surface Mount: NO; Maximum Collector Current (IC): .5 A; Package Body Material: PLASTIC/EPOXY; Qualification: Not Qualified;
1N4148WS
Lite-on Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SMBJ18CA
Dc Components
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
IRLML6401TRPBF
Infineon Technologies
IRLML6401TRPBF by Infineon is a P-CHANNEL FET for SWITCHING applications. It features a 12V DS Breakdown Voltage, 34A IDM, and 0.05ohm RDS(on). With a small outline package style, it operates in an ambient temperature range of -55 to 150 °C.
SS14
Yangzhou Yangjie Electronics
RECTIFIER DIODE; Surface Mount: YES; Technology: SCHOTTKY; No. of Phases: 1; Config: SINGLE; Maximum Operating Temperature: 125 Cel;
LM317T
Integrated Power Semiconductors
Other Regulators; No. of Terminals: 3; Operating Temperature (TJ-Min): 0 Cel; Terminal Pitch: 2.54 mm; Maximum Load Regulation (%): 1.5 %; Nominal Dropout Voltage-1: 3 V;
1N4148WT
1N4148WT by Onsemi is a single rectifier diode with a max output current of 0.3A and forward voltage of 0.72V. It has a small outline package style, matte tin terminal finish, and operates at temperatures up to 150°C. Ideal for applications requiring fast reverse recovery time such as power supplies and signal demodulation circuits.
M39029/56351
Souriau
CONNECTOR ACCESSORY; MIL Conformity: YES; Contact Gender: FEMALE; Insertion Tools: M81969/14-10; Tool Settings: M22520/2-10; DIN Conformity: NO;
2N7002
North American Philips Discrete Products Div
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Operating Mode: ENHANCEMENT MODE; Maximum Drain Current (ID): .115 A;
Diodes Incorporated
World Products
M39029/58-360
Positronic Industries
CONNECTOR ACCESSORY; MIL-Connector Accessory Name: CONTACT; DIN Conformity: NO; National Stock Number (NSN): 5999004733551; Mating Contacts: M39029/56-348, M39029/57-354; Contact Type: CRIMP REAR RELEASE;
1N4148
Leshan Radio
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
LM107H/883
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: MILITARY; Terminal Form: WIRE; No. of Terminals: 8; Package Shape: ROUND; Technology: BIPOLAR;
Rectron
General Diode
RECTIFIER DIODE; Surface Mount: NO; Maximum Output Current: .15 A; Maximum Reverse Recovery Time: .004 us; Terminal Finish: Tin/Lead (Sn/Pb); No. of Elements: 1;
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;
MMBF170LT1G
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.
Transpro Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; JESD-609 Code: e0; Terminal Finish: Tin/Lead (Sn/Pb); Nominal Breakdown Voltage: 21.1 V; Maximum Clamping Voltage: 29.2 V;
PIC18F4550T-I/PT
Microchip Technology
The Microchip Technology PIC18F4550T-I/PT microcontroller operates at a max clock frequency of 48 MHz with 8-bit architecture. It features 13-Ch 10-Bit ADC channels and USB connectivity, making it suitable for industrial applications requiring high-speed data processing and analog-to-digital conversion. With low power mode and flash ROM programmability, this device offers efficient performance in compact designs.
HLMP1301
Vch
Visible LEDs; Lens Type: DIFFUSED; Minimum Operating Temperature: -55 Cel; Height: 4 mm; Maximum Operating Temperature: 100 Cel; Peak Wavelength (nm): 635;
HLMP-1301
Fairchild Semiconductor
HLMP-1301 by Fairchild Semiconductor is a 3mm single color LED with peak wavelength of 635nm. It has a max forward current of 0.03A and forward voltage of 3V, suitable for high efficiency red light applications. With a viewing angle of 60°, it is ideal for radial mounting in various electronic devices.
OVS-0808
SPC TECHNOLOGY/ MULTICOMP
OVS-0808 LED by Spc Technology/ Multicomp is a 1.4mm WATER CLEAR single color LED with 0.03A forward current, emitting SUPER BRIGHT RED light at 130° viewing angle. Ideal for surface mount applications, it operates b/w -30 to 80 °C and has a luminous intensity of 300.0 mcd.
HSMG-C150
Broadcom
HSMG-C150 by Broadcom is a 2mm SINGLE COLOR LED with peak wavelength of 570nm. With max forward current of 0.025A, it's ideal for applications requiring green light emission in compact spaces. Featuring UNTINTED DIFFUSED lens and surface mounting feature, it offers a viewing angle of 170°.
LST676-P2S1-1-Z
Osram Opto Semiconductors
Osram Opto Semiconductors' LST676-P2S1-1-Z is a 2.4mm single color LED with peak wavelength of 645nm and max forward current of 0.03A. Ideal for applications requiring super red light emission, such as indicator lights in automotive or electronic devices.
MSL0104RGBU1
ROHM
ROHM's MSL0104RGBU1 is a 5.4mm TRIPLE COLOR LED with separate configuration and built-in ZENER DIODE. It has a max forward current of 0.04A, MILKY WHITE lens, and operates b/w -40 to 85°C. Ideal for applications requiring RGB color mixing in compact designs like signage, displays, and decorative lighting.
155124M173200A
Wuerth Elektronik & Kg
TRIPLE COLOR LED;
591-2301-013F
Dialight
Dialight's 591-2301-013F is a single color LED with peak wavelength of 572nm, forward current of 0.03A, and luminous intensity of 4.8mcd. Ideal for surface mount applications, it emits green light with a viewing angle of 40°.
OVM12F3W7
Tt Electronics Plc
SINGLE COLOR LED;
LTL-4231N
Lite-on Technology
LTL-4231N by Lite-on Technology is a 3mm single color LED with peak wavelength of 565nm. It has a max forward current of 0.03A and viewing angle of 60°, making it ideal for applications requiring green light emission in compact spaces. With a radial mount feature and matte tin terminal finish, this LED operates b/w -55°C to 100°C efficiently.
KP-1608MGC
Kingbright Electronic
KP-1608MGC by Kingbright Electronic is a 1.2mm rectangular single color LED with a peak wavelength of 574nm and a max forward current of 0.03A. It is commonly used in applications such as surface mount lighting and displays due to its water clear lens and high luminous intensity of 70.0mcd.
SML-D12U1WT86Q
ROHM's SML-D12U1WT86Q is a 1.2mm SINGLE COLOR LED with MILKY WHITE lens emitting RED light. It has a max forward current of 0.02A, luminous intensity of 51.5mcd, and operates b/w -40 to 85°C. Ideal for surface mount applications requiring compact visible LEDs.
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.
LTST-C190TBKT
LTST-C190TBKT by Lite-on Technology is a 1.1mm BLUE LED with WATER CLEAR lens, operating at -20 to 80°C. It has a peak wavelength of 468nm, forward current of 0.02A, and viewing angle of 130°. Ideal for surface mount applications requiring a single color LED with high luminous intensity up to 130cd.
555-2403F
Dialight's 555-2403F LED is a 2mm single color with built-in resistor, emitting yellow light at peak wavelength of 583nm. With max forward current of 0.0067A and voltage of 2.4V, it's ideal for radial mounting applications requiring diffused illumination in a compact space.
KPT-1608EC
Kingbright
SINGLE COLOR LED; Mounting Feature: SURFACE MOUNT; No. of Terminals: 2; Nominal Luminous Intensity (mcd): 12.0; Lens Type: WATER CLEAR; Size: 1.2 mm;
APBA3010SURKCGKC-GX
APBA3010SURKCGKC-GX by Kingbright Electronic is a 2mm dual color LED with common anode configuration. It has a max forward current of 0.03A and peak wavelengths of 650nm/574nm, suitable for applications requiring hyper red/green illumination in compact spaces. With a viewing angle of 140° and water clear lens type, it is ideal for surface mount installations in various electronic devices.
LTST-C190KRKT
LTST-C190KRKT by Lite-on Technology is a single color LED with peak wavelength of 639nm. It has a max forward current of 0.025A and viewing angle of 260°, making it ideal for surface mount applications in various electronic devices. With a water clear lens type and red color, this LED operates b/w -30°C to 85°C temperature range.
MLCAWT-A1-0000-000X51
Wolfspeed
Wolfspeed's MLCAWT-A1-0000-000X51 is a single color LED with max forward current of 0.35A and height of 1.2mm. It operates at up to 150°C, emitting white light with min luminous intensity of 120cd. Ideal for applications requiring high brightness in compact spaces.
HSMF-C155
Agilent Technologies
DUAL COLOR LED; Mounting Feature: SURFACE MOUNT; No. of Terminals: 4; Nominal Luminous Intensity (mcd): 10.0/15.0; Lens Type: DIFFUSED; Terminal Finish: Tin/Lead (Sn/Pb);
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
Supply Digital Components
1+ parts
$106.00
100+ parts
$54.25
1k+ parts
$11.90
10k+ parts
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
© 2023 All rights reserved