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WURTH ELEKTRONIK 15435385A9040 Infrared LED

This infrared QFN LED features Waterclear lens technology and emits infrared light with a peak wavelength of 850 nm. Designed for industrial optoelectronic applications, it operates within a temperature range of -40°C to +85°C, ensuring high reliability in various environmental conditions. The package dimensions are optimized for high-density PCB mounting, with a waterclear lens type for efficient optical performance. With RoHS, REACH compliance, and halogen-free certification, it is suitable for environmentally conscious manufacturing. Its optical and electrical specifications make it ideal for remote sensing, optical couplers, and signal transmission in automation and communication systems.

Authorized Distributors
Source:Newark
Part No:15435385A9040
Stock:352
Inv Date:06-11-2026
Price: Unit price: $2.91
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Source:DigiKey
Part No:15435385A9040
Stock:0
Inv Date:06-11-2026
Price: Unit price: $1.6175
Buy/RFQ:
Part No:15435385A9040
Stock:524
Inv Date:06-12-2026
Price: Unit price: $2.83
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WURTH ELEKTRONIK 15435385A9040 Infrared LED Specifications:

  • Peak Wavelength: 850 nm at 1000 mA
  • Centroid Wavelength: 845 nm at 1000 mA
  • Radiant Flux: 450 - 800 mW at 1000 mA
  • Radiant Intensity: 400 mW/sr at 1000 mA
  • Forward Voltage: 1.8 - 2.2 V at 1000 mA
  • Spectral Bandwidth: 35 nm at 1000 mA
  • Viewing Angle: 90°
  • Operating Temperature Range: -40°C to +85°C
  • Storage Conditions: < 40°C and < 90% RH
  • Package Type: Waterclear Waterclear lens, QFN plastic housing
  • Certifications: RoHS, REACH, Halogen Free (JEDEC JS709B, IEC 61249-2-21)
  • Soldering Profile: Preheat 150°C-200°C, Max Ramp Rate 3°C/sec, Peak temperature 260°C, Max duration above T_s 60 sec
  • Dimensions: Suitable for high-density mounting, package type optimized for SMT assembly.

Buy the Wurth Elektronik 15435385A9040 – Reliable Infrared LED for Industrial Applications

Order the Wurth Elektronik infrared LED with Waterclear lens design and peak wavelength of 850 nm, ideal for remote sensing, optical communication, and automation systems. This high-reliability component is RoHS, REACH, and halogen-free certified, ensuring environmentally friendly manufacturing. Its compact QFN package simplifies high-density PCB mounting, providing excellent optical output and electrical performance. Designed for operating temperatures up to 85°C, this LED guarantees durability and consistent performance across diverse industrial applications. Buy online now for fast delivery and reliable performance in your technical projects.

Get Wurth Elektronik 15435385A9040 today—built for precision and long-lasting durability in industrial optoelectronics.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 15435385A9040?

You can click on the BUY or RFQ button to purchase 15435385A9040 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 15435385A9040?

You can download the 15435385A9040 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 15435385A9040?

WURTH ELEKTRONIK

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