High-Speed Logic Output Optocoupler – Single-channel high-speed optocoupler designed for digital signal isolation, industrial automation, PLCs, motor drives, switching power supplies, data communication, microcontroller interfaces, and embedded control systems. Features an open-collector TTL-compatible output with a 15 MBd data rate, 5 kVrms isolation voltage, and 10 kV/µs minimum common-mode transient immunity (CMTI) for reliable operation in noisy electrical environments. Provides 75 ns maximum propagation delay, 22 ns typical rise time, 6.9 ns typical fall time, and supports up to 50 mA output current. The input consists of a GaAs infrared LED with a 1.38 V typical forward voltage and 20 mA maximum forward current. Operates from a 4.5 V to 5.5 V output-side supply, over a −40°C to +85°C temperature range, and is housed in a compact 8-pin SOIC (SMD) package for space-efficient PCB designs. #LiteOn #6N137STA1 #6N137 #Optocoupler #LogicOptocoupler #DigitalIsolation #HighSpeedIsolation #IndustrialAutomation #MotorDrive #PLC #EmbeddedSystems

Photointerrupter infrared LED with photo IC, inverting output, -0.5V to 17V VDD, -20 to +85 degree Celsius, LG206X Photointerrupter infrared LED with photo IC, inverting output, -0.5V to 17V VDD, -20 to +85 degree Celsius, LG206X Kodenshi?LG206L*

Intelligent Infrared CO2 Module

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

Photointerrupter infrared LED with photo IC, inverting output, -0.5V to 17V VDD, -20 to +85 degree Celsius, LG206X #commonpartslibrary #sensor #Proximitysensor #integratedcircuit

Photointerrupter infrared LED with photo IC, non-inverting output, -0.5V to 17V VDD, -20 to +85 degree Celsius, LG206D #commonpartslibrary #sensor #Proximitysensor #integratedcircuit

This is a schematic of an IR (infrared) remote control system. It's built around a Microchip ATTINY2313 microcontroller (U1) and boasts five push-button switches, an indicator RED LED and an electret buzzer for user interaction. An ISP header provides programming capabilities. The project is battery-powered and implements boost converter TPS613222AD (IC1) for stable power supply. #project #Template #projectTemplate #lock #keypad #attiny2313 #TPS613222A #ISP #buzzer #reusable #module #simple-embedded #microchip #arduino #sublayout

Infrared (IR) Emitter 950nm 1.6V 70mA 55mW/sr @ 70mA 20° 2-SMD, No Lead #Commonpartslibrary #Optoelectronics #LED #Infrared

A high-performance, low-power optical gaming mouse sensor IC from PixArt, featuring up to 26,000 CPI resolution, 650 ips tracking speed, and a 4-wire SPI interface, packaged in a 16-pin DIP with integrated infrared illumination for precise motion detection.

Infrared IR, LED diameter 5.0mm, 2 pins, Color Black through-hole THT #generic-part-template #ledtht

This is a WiFi to Infrared (IR) gateway module leveraging an ESP32-S3 microcontroller for WiFi connectivity. It also incorporates a Type-C USB interface for data and power, 3 LEDs (red, green, & IR), and voltage regulation. It facilitates wireless control of IR devices, suitable for home automation projects. #reusable #module #edge-computing #espressif #sublayout #IR

940 nm infrared SMD emitter LED, Würth Elektronik WL-SICW series, 1206 package, water-clear lens, 1.2 V typical forward voltage, 70 mA max forward current, 4 mW/sr radiant intensity at 20 mA, 90° viewing angle.

Infrared (IR) LEDs SZ524EIR1C LED-TH_BD4.8-P2.54-FD LCSC Part Number: C2841852 JLCPCB Part Class: undefined Manufactured by PARALIGHT(台湾光鼎)

The 8-channel analog line tracking module, ideal for line robots, accurately detects the path through infrared sensors. It operates at 5V, provides analog outputs that are easy to read by the microcontroller, allows for fine contrast calibration and interpretation, and the QTR8 configuration covers different bandwidths for stable and fast tracking. QRE1113GR series Phototransistor Sensor Evaluation Board QTR8A QTR8 QTR QTR-8RC Reflectance Sensor Array

Infrared IR, LED diameter 3.0mm, 2 pins, Color Black through-hole THT #ledtht

Infrared remote receiver TSOP38238 SENSOR-TG_TSOP38236 LCSC Part Number: C141632 JLCPCB Part Class: Extended Part Manufactured by VISHAY(威世)

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

Infrared (IR) Emitter 940nm 1.25V 50mA 20° Radial The IR928-6C-F specification defines the engineering requirements for an electromechanical relay component intended for signal or power switching applications in industrial, commercial, and electronic control systems. This specification establishes the functional, electrical, mechanical, environmental, and quality requirements necessary to ensure dependable switching performance, long-term operational reliability, and compatibility with applicable engineering standards. It serves as the primary technical reference for design integration, manufacturing, inspection, testing, and product acceptance. The component is designed to provide reliable isolation and controlled switching of electrical circuits while maintaining stable performance under specified operating conditions. It shall be suitable for integration into printed circuit board assemblies and electronic control equipment where dependable relay operation and electrical isolation are required. Engineering Requirements The component shall be manufactured using qualified materials and validated production processes to ensure consistent electrical characteristics, mechanical durability, and long service life. Construction shall provide reliable contact operation, insulation integrity, and resistance to mechanical and environmental stresses encountered during normal operation. Electrical performance shall comply with the specified operating voltage, switching capacity, insulation resistance, dielectric strength, and contact reliability requirements. The relay shall maintain stable switching characteristics throughout its specified operating temperature range and expected service life. Workmanship shall be free from defects including cracks, contamination, corrosion, misalignment, or physical damage that could impair electrical performance or mechanical operation. Manufacturing, inspection, and functional testing shall be conducted using calibrated equipment and controlled quality procedures to verify compliance with approved engineering specifications. Any deviation from this specification shall require formal engineering evaluation, documented technical justification, and approval through the established engineering change management process before implementation. Documentation Supporting documentation shall include engineering drawings, electrical specifications, material certifications, inspection reports, qualification records, manufacturing instructions, and revision-controlled technical documentation. All records shall be maintained in accordance with the organization's quality management and configuration control procedures. Revision Control All revisions to this specification shall be processed through the formal engineering change control system. Technical changes shall be reviewed, validated, and approved to ensure continued compliance with design intent, manufacturing requirements, and applicable industry standards. #EngineeringSpecification #ElectromechanicalRelay #RelayComponent #ElectricalEngineering #IndustrialElectronics #QualityAssurance #Manufacturing #EngineeringDocumentation #Compliance

Infrared remote receiver TSOP32238 SENSOR-TH_TSOP32238 LCSC Part Number: C143664 JLCPCB Part Class: Extended Part Manufactured by VISHAY(威世)