اپتوالکترونیک ال‌ای‌دی مادون‌قرمز، فرابنفش و مرئی

Product Attributes

Introduction

The SIR-341ST3F is a GaAs infrared light emitting diode housed in clear plastic. This device has a high luminous efficiency and a 940nm peak wavelength suitable for silicon detectors. It is small and at the same time has a wide radiation angle, marking it ideal for compact optical control equipment.

Features

• Compact (φ3.1 mm).
• High efficiency, high output P₀ = 8.4 mW (IF = 50 mA).
• Wide radiation angle θ1/2 = ±60°.
• Peak wavelength well suited to silicon detectors (λP = 940 nm).
• Good current-optical output linearity.
• Long life, high reliability.

Applications

• Optical control equipment
• Light source for remote control devices