SFH 4555-CWDW LED-TH_BD5.8-P2.54-RD LCSC Part Number: C2900383 JLCPCB Part Class: undefined Manufactured by OSRAM(欧司朗)

Infrared (IR), Visible Emitter 536nm, 660nm, 950nm 1.3V, 1.9V, 2.3V 40mA, 80mA, 200mA 3.7mW/sr @ 80mA 120° 8-SMD, No Lead The SFH 7018A is a high-performance 3-in-1 multi-emitter LED module from ams OSRAM designed for optical vital-sign monitoring applications. It integrates green, red, and infrared LEDs into a compact reflective QFN package optimized for wearable health devices such as smartwatches, fitness bands, pulse oximeters, and medical monitoring equipment. The device features a dual-cavity optical structure that minimizes optical interference between emitters, improving heart-rate and SpO₂ measurement accuracy. Key Features Integrated green, red, and infrared LEDs in one package Wavelengths: Green: 536 nm Red: 660 nm Infrared: 950 nm Optimized for: Heart-rate monitoring SpO₂ sensing PPG (photoplethysmography) Highly reflective QFN SMT package Advanced 2-cavity design for reduced optical crosstalk Low forward voltage operation optimized for battery-powered devices Can operate without a boost converter in many designs Wide viewing angle: 120° Surface-mount package: 8-SMD, no lead Operating temperature range: −40°C to +85°C Emitters can be driven independently Suitable for compact wearable and medical electronics #CommonPartsLibrary #LED #Infrared

Phototransistors 870nm Top View Radial #CommonPartsLibrary #Phototransistor #Radial #Sensor #Transducer #Optical-Sensor #SFH 313

Infrared (IR) LEDs SFH 4045N LED-SMD_L3.0-W2.7-RD LCSC Part Number: C2900304 JLCPCB Part Class: undefined Manufactured by OSRAM(欧司朗)

SFH 4059S-RS LED-SMD_L3.2-W1.6-FD_EH-2 LCSC Part Number: C2900313 JLCPCB Part Class: undefined Manufactured by OSRAM(欧司朗)

SFH 4775S LED-SMD_L2.8-W2.0-FD LCSC Part Number: C2900431 JLCPCB Part Class: undefined Manufactured by OSRAM

SFH 4257 R LED-SMD_L3.2-W2.8-LS5.2-RD LCSC Part Number: C2900347 JLCPCB Part Class: undefined Manufactured by OSRAM(欧司朗)