LEDs
A LED (light-emitting diode) is a small, energy-efficient light source that is commonly used in a variety of applications. LED technology has advanced significantly in recent years, making it a popular choice for a wide range of lighting needs. LEDs are known for their low power consumption, long lifespan, and ability to produce a bright, directional light. One of the primary use cases for LEDs is in general lighting, where they are used in everything from residential and commercial lighting to automotive and aviation lighting. LEDs are also commonly used in electronic displays, such as TVs, computer monitors, and smartphones, as well as in signaling and indication applications, such as traffic lights and exit signs. If you are looking for high-quality LED resources, flux.ai has the world's largest community-driven public library of LED footprints, symbols, datasheets, and simulation models. Whether you are a designer, engineer, or manufacturer, you can find the resources you need to work with LEDs in your projects.
APTD1608CGCK
Green 570nm LED Indication - Discrete 2.1V 0603 (1608 Metric) Green LED Chip LED, 1.6 × 0.8 mm SMD Package – APTD1608CGCK is a surface-mount green LED with a water-clear lens, designed for indicator applications. It features a 568 nm dominant wavelength, 20 mA forward current, 2.5 V typical forward voltage, and is housed in a 1608 (0603) package. #LED #GreenLED #SMDLED #IndicatorLED #Kingbright #APTD1608CGCK #commonpartslibrary #optoelectronic #led #green
1.4k Uses0 StarsSFH 4555
Infrared (IR) Emitter 860nm 1.5V 100mA 550mW/sr @ 100mA 10° Radial Infrared LED – High-power GaAlAs infrared emitter designed for optical applications. The SFH 4555 features a peak wavelength of 860 nm, forward voltage of typically 1.5 V at 100 mA, continuous forward current up to 100 mA, and a TO-46 metal can package with a clear lens. It provides high radiant intensity for infrared signal transmission and sensing applications. #InfraredLED #Optoelectronics #IRTransmitter #GaAlAsLED #TO46Package
0 Uses0 StarsLDD-1000H
DC-DC LED Driver Module – 1 A constant-current step-down (buck) LED driver for high-power LED lighting applications. Operates from a 9 V to 56 V DC input, delivers a 1000 mA regulated output current, and supports an output voltage up to 52 V DC. Features up to 97% efficiency, PWM and analog dimming control, short-circuit protection, overtemperature protection, and high conversion efficiency for low heat generation. Housed in a compact SIP-style through-hole package and specified for operation over a −40°C to +85°C temperature range. #MEANWELL #LDD1000H #LEDDriver #ConstantCurrentDriver #BuckConverter #DCDCConverter #1A #PWMDimming #HighPowerLED #PowerManagement #SIPModule #EmbeddedSystems
0 Uses0 StarsNLDD-700H
DC-DC LED Driver Module – 700 mA constant-current step-down (buck) LED driver for high-power LED lighting applications. Operates from a 6 V to 36 V DC input, delivers a 700 mA regulated output current, and supports an output voltage up to 32 V DC. Features up to 95% efficiency, PWM and analog dimming control, enable/shutdown function, short-circuit protection, overtemperature protection, and open-LED protection. Housed in a compact SIP-8 through-hole package and specified for operation over a −40°C to +70°C temperature range. #MEANWELL #NLDD700H #LEDDriver #ConstantCurrentDriver #BuckConverter #DCDCConverter #700mA #PWMDimming #AnalogDimming #PowerManagement #SIP8 #EmbeddedSystems
0 Uses0 StarsXL-1615RGBC-WS2812B
Red, Green, Blue (RGB) 625nm Red, 525nm Green, 470nm Blue LED Indication - Discrete 5V Red, 5V Green, 5V Blue 0605 (1613 Metric) RGB Smart LED with an integrated WS2812B-compatible driver IC, designed for individually addressable full-color lighting using a single-wire serial interface. Operates from a 3.5 V to 5.5 V supply, supports 800 kbps data transmission, 256-level PWM grayscale per RGB channel, 120° viewing angle, and is housed in a compact 1.6 × 1.5 × 0.6 mm SMD package. #RGBLED #SmartLED #AddressableLED #WS2812B #IntegratedDriver #SingleWireInterface #800kbps #256LevelPWM #SMD1615 #XINGLIGHT
89 Uses0 StarsSML-P11MTT86R
Low-Current Chip LED – Yellow-green surface-mount LED for status indication, portable electronics, industrial equipment, and wearable devices. Features a 569 nm dominant wavelength, 1.9 V typical forward voltage at 1 mA, and 2.1 mcd typical luminous intensity. Built using AlGaInP technology, it is optimized for low-current operation (1 mA typical) to minimize power consumption. Packaged in an ultra-small 0402 (1006 Metric, 1.0 × 0.6 × 0.2 mm) clear molded package for high-density PCB designs. Specified for operation over a −40°C to +85°C temperature range with a 54 mW maximum power dissipation. #ROHM #SMLP11MTT86R #PICOLED #ChipLED #YellowGreenLED #0402LED #SMDLED #IndicatorLED #LowCurrentLED #AlGaInP #Optoelectronics #EmbeddedSystems
84 Uses0 StarsVO617A-3
Optocoupler, phototransistor output device for electrical isolation between input and output circuits. The VO617A-3 features a GaAs infrared LED input and NPN phototransistor output, 5300 VRMS isolation, 80 V collector-emitter voltage rating, and 100% to 200% CTR at IF = 5 mA, VCE = 5 V in a through-hole DIP-4 package.
54 Uses0 StarsIF-E97
Fiber Optic LED Transmitter – 660 nm visible red fiber optic LED transmitter optimized for plastic optical fiber (POF) communication, industrial data links, automotive electronics, and optical signal isolation. Features a GaAlAs LED with 660 nm peak wavelength, 40 nm spectral bandwidth, 1.7 V typical forward voltage, and 40 mA maximum forward current. Incorporates an internal micro-lens and connector-less package for efficient coupling to 1 mm PMMA plastic optical fiber, achieving data rates up to 1 Mbps when paired with compatible photologic receivers. Offers 100 ns typical rise time, 160 ns typical fall time, 200–425 µW optical output power (into 1 mm plastic fiber at 20 mA), and operates over a −40°C to +85°C temperature range. Designed for analog and digital fiber optic links, robotics, medical instruments, and EMI/EMC-immune communications. #IndustrialFiberOptics #IFE97 #FiberOpticTransmitter #FiberOpticLED #660nm #POF #PlasticOpticalFiber #GaAlAsLED #OpticalCommunication #DataLink #EMIIsolation #EmbeddedSystems
1 Uses0 StarsIF-D91
Fiber Optic Photodiode Receiver – High-speed silicon photodiode fiber optic receiver optimized for plastic optical fiber (POF) communication, industrial control, robotics, automotive electronics, and EMI/EMC-immune data links. Features a 400 nm to 1100 nm spectral response, making it compatible with 650 nm visible red LEDs and near-infrared light sources. Incorporates an internal micro-lens and connector-less package for efficient coupling to 1 mm PMMA plastic optical fiber, supporting data rates up to 100 Mbps. Provides 60 nA typical reverse dark current, low junction capacitance, fast response time, and operates over a −40°C to +85°C temperature range. Housed in a through-hole plastic fiber optic package. This part is obsolete, with the IF-D91B available as the direct replacement. #IndustrialFiberOptics #IFD91 #FiberOpticReceiver #Photodiode #SiliconPhotodiode #POF #PlasticOpticalFiber #100Mbps #OpticalCommunication #FiberOpticSensor #EMIIsolation #EmbeddedSystems
0 Uses0 StarsAA4008VRBB1S
Blue LED Indication - Discrete 3.3V 2-SMD, J-Lead Right-angle SMD blue LED designed for backlight and status indicator applications. It features an InGaN blue emitter in a 4.0 × 1.4 × 0.8 mm package, with a typical forward voltage of 3.3 V at 20 mA, typical luminous intensity of 1300 mcd (700 mcd minimum), and a 120° viewing angle. #LED #SMDLED #RightAngleLED #BlueLED #InGaN #IndicatorLED #Backlight
1 Uses0 Stars
