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.
ESP32-S3-DEVKITC-1-N16R8V
ESP32-S3-DEVKITC-1-N16R8V is an Espressif ESP32-S3-DevKitC-1 v1.1 development board based on the ESP32-S3-WROOM-2-N16R8V module. It provides dual-core ESP32-S3 processing, 2.4 GHz Wi-Fi, Bluetooth LE, 16 MB Octal SPI flash, 8 MB Octal SPI PSRAM, USB programming/debugging, native USB OTG/JTAG capability, onboard power regulation, and two 22-pin 2.54 mm header rows for prototyping. Note: on this WROOM-2/N16R8V variant, GPIO35, GPIO36, and GPIO37 are used internally for Octal SPI flash/PSRAM and are not available for external use; GPIO38 drives the onboard RGB LED on v1.1 boards.
56 Uses0 StarsMAX30105 Particle and Optical Sensor Evaluation Board
MAX30105 Breakout Board Particle Sensor Breakout for optical particle detection and proximity sensing based on the MAX30105 sensor. Operates from a 3.3 V to 5 V supply with onboard voltage regulation and logic-level translation for 1.8 V, 3.3 V, and 5 V I/O compatibility. Communicates via an I²C interface and features red, green, and infrared (IR) LEDs, a photodetector, and an active-low interrupt output. The breakout includes configurable 4.7 kΩ I²C pull-up resistors and an INT pull-up resistor through onboard jumpers. #ParticleSensor #OpticalSensor #MAX30105 #I2C #ProximitySensor #IRSensor #SparkFun #BreakoutBoard
3 Uses0 StarsWP710A10YD
Yellow 588nm LED Indication - Discrete 2.1V Radial ellow Through-Hole LED for status indication and general-purpose illumination, featuring a 3 mm (T-1) diffused package with a GaAsP/GaP yellow emitter. It operates at a forward voltage of 1.95 V typ. (2.4 V max.) at 10 mA, provides 8 mcd minimum and 15 mcd typical luminous intensity at 10 mA, has a 50° viewing angle, and a 588 nm dominant wavelength (590 nm peak). The device supports a maximum continuous forward current of 30 mA and operates over an ambient temperature range of -40°C to +85°C. #YellowLED #ThroughHoleLED #3mmLED #T1LED #DiffusedLED #GaAsPGaP #IndicatorLED #StatusIndicator #Kingbright #Optoelectronics #CommonPartsLibrary #Optoelectronics #LED #SMD
53 Uses0 StarsG3VM-201AY1
MOSFET Output Solid-State Relay (PhotoMOS® Relay) – Single-pole normally open (1 Form A) solid-state relay with a MOSFET output for low-level signal switching and isolation. Provides 3750 Vrms input-to-output isolation, supports 60 V maximum load voltage, 0.4 A continuous load current, and 2.5 Ω maximum on-state resistance. Features an LED input with 3 mA maximum operate current, 1 ms maximum turn-on/turn-off time, 100 pF typical output capacitance, and is housed in a 4-pin SOP surface-mount package. Operates over a −40°C to +85°C temperature range. #Aratas #G3VM201AY1 #SolidStateRelay #PhotoMOS #MOSFETRelay #SSR #OpticallyIsolatedRelay #SignalSwitch #1FormA #SOP4 #SurfaceMount #EmbeddedSystems
20 Uses0 Stars5510607F
LED Circuit Board Indicator LED Circuit Board Indicator Single Green Diffused, Tinted 5V 10mA Round with Domed Top 3mm, T-1 Through Hole, Right Angle LED CBI® indicator, designed for through-hole PCB status indication using a red LED in a right-angle housing. It features a 5 mm LED, 2.1 V typical forward voltage at 20 mA forward current, and is intended for direct PCB mounting with integrated alignment and retention features. #LED #LEDIndicator #CBI #ThroughHole #RightAngle #5mmLED #RedLED #PCBIndicator #Dialight
52 Uses0 StarsAPTD1608CGCK
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
1.3k 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 Stars
