Wurth Elektronik Infrared Photodiode, 45 ° Half Sensitivity, Surface Mount 0805 Package 1540031EC4590

Wurth Elektronik model 1540031EC4590 is a high-performance infrared photodiode optimized for surface mounting in modern electronic assemblies. Featuring a compact 0805 package and a 45 ° angle of half sensitivity, it is well-suited for applications requiring precise infrared light detection. This photodiode covers a spectral detection range from 320nm minimum to 1100nm maximum with a peak sensitivity at 940nm, making it effective for infrared sensing uses.

The device operates reliably over a temperature range from -40°C up to 85°C, supporting a variety of industrial, commercial, and electronic environments. Its low dark current of 10nA ensures minimal noise, enhancing detection accuracy. The typical rise and fall times of 0.6 nanoseconds allow rapid signal switching, important for high-speed optical communication and sensor applications.

Physically, the photodiode measures approximately 5mm in width, 3mm in height, and 4.8mm in length, making it compatible with compact PCB designs. It is a forward polarity device with a breakdown voltage of 30 volts, ensuring durability under electrical stress. The product is delivered in tape and reel packaging, facilitating efficient automated manufacturing processes.

Typical applications include optoelectronics, infrared sensors, and communication hardware in industrial and consumer electronics. Provides infrared detection at 940nm wavelength peak sensitivity. Compact 0805 surface mount package for automated PCB assembly.

Wide operating temperature range ensures versatility in harsh environments. Fast switching with 0.6ns rise and fall times enhances performance speed. Low dark current improves signal accuracy and sensitivity. Breakdown voltage of 30V provides robust electrical protection.

Forward polarity configuration simplifies circuit design. RoHS compliant, environmentally safe component. Supplied in tape and reel facilitating large-scale manufacturing.

For advanced industrial electronics, laboratory instrumentation, and semiconductor applications, Wurth Elektronik's 1540031EC4590 photodiode offers dependable, high-speed infrared sensing. Explore more from Wurth Elektronik in the Photodiode category at EnvMart for comprehensive component solutions.