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.
XL-3216UGC-FB
LED, green surface-mount indicator designed for status indication and general-purpose visual signaling. It features a 3.2 × 1.6 mm (1206) SMD package, emits green light with a dominant wavelength of 568–572 nm, operates at a 20 mA forward current with a typical 2.1 V forward voltage, and provides a typical luminous intensity of 28 mcd with a 120° viewing angle. #LED #GreenLED #SMDLED #IndicatorLED #1206 #3216Metric #Optoelectronics #XINGLIGHT #StatusIndicator
20 Uses0 StarsSFH 7250
Reflective Optical Sensor (Photointerrupter) – Reflective infrared optical sensor integrating an 850 nm IR emitter and silicon phototransistor receiver for object detection, proximity sensing, position detection, paper/media sensing, and industrial automation. Features a 2.3 mm sensing distance, daylight-blocking optical filter, and high ambient light immunity for reliable reflective detection. Operates with an IR LED forward current up to 50 mA, 1.25 V typical forward voltage, and a phototransistor collector-emitter voltage of up to 70 V. Provides fast response times, surface-mount (SMD) construction, and is specified for operation over a −40°C to +100°C temperature range. Housed in a 4-pin SMD reflective sensor package measuring approximately 4.2 × 2.5 × 1.7 mm. (ams-OSRAM) #amsOSRAM #SFH7250 #ReflectiveOpticalSensor #IRSensor #Phototransistor #InfraredLED #ProximitySensor #ObjectDetection #PositionSensor #IndustrialAutomation #SMDSensor #EmbeddedSystems
1 Uses0 StarsNC7WZ07P6X
Dual Non-Inverting Open-Drain Buffer IC – Dual non-inverting buffer with open-drain outputs for logic level translation, bus interfacing, signal buffering, wired-AND logic, and embedded digital systems. Operates from a 1.65 V to 5.5 V supply and features two independent 1-bit buffer channels capable of sinking up to 32 mA per output. The open-drain outputs allow direct interfacing with multiple voltage domains using external pull-up resistors, making the device suitable for I²C buses, interrupt lines, LED driving, and mixed-voltage logic applications. Features high-speed CMOS operation, low static power consumption, 5.5 V input tolerance, and is specified for operation over a −40°C to +85°C ambient temperature range. Housed in a 6-pin SC-88 (SC-70-6 / SOT-363) surface-mount package. #onsemi #NC7WZ07P6X #LogicBuffer #OpenDrain #NonInvertingBuffer #LogicIC #LevelShifter #I2C #SignalBuffer #WiredAND #SC88 #EmbeddedSystems
2 Uses0 Stars750811611
Offline Flyback SMPS Transformer – Surface-mount flyback transformer optimized for offline AC-DC LED drivers and switch-mode power supplies (SMPS) using flyback converter topologies. Designed for 120 V to 375 V DC primary input, it features 800 µH primary inductance (at 10 kHz), 68 kHz to 100 kHz switching frequency, and 4500 Vrms reinforced isolation between primary and secondary windings for enhanced safety. Includes dual 5 V secondary windings (2 A each) and a 20 V auxiliary winding (configurable as 6 V + 14 V) for controller bias and feedback circuitry. Complies with IEC 61558-2-16 reinforced insulation requirements, operates over a −40°C to +125°C temperature range, and is housed in a compact EFD20 surface-mount package for high-density power supply designs. #WurthElektronik #750811611 #FlybackTransformer #SMPSTransformer #OfflinePowerSupply #ACDCConverter #LEDDriver #FlybackConverter #PowerTransformer #4500VrmsIsolation #EFD20 #EmbeddedSystems
3 Uses0 StarsSFH615A-3
Optocouplers - Phototransistor Output SFH615A-3 DIP-4_L4.6-W6.5-P2.54-LS7.6-BL SFH655A is a single-channel optocoupler with a GaAs infrared LED input and silicon photodarlington output, providing over 600% current transfer ratio and 5.3 kVrms isolation in a 4-pin through-hole DIP package. Keywords/Tags: SFH655, photodarlington optocoupler, 5300Vrms isolation, 4-pin DIP, transistor output optoisolator
5 Uses0 Stars
