اپتوالکترونیک ال‌ای‌دی مادون‌قرمز، فرابنفش و مرئی

Product Attributes

Introduction

SFH 7018A and SFH 7018B feature a high-reflectance QFN package that significantly increases light output. The precision dual-cavity design minimizes crosstalk between the green die and the red/infrared dies, while enabling optimal positioning of the light sources relative to their respective photodiodes. Overall, this improves the accuracy of vital sign measurements such as heart rate and blood oxygen saturation. The SFH 7018A is optimized for low forward voltage at high currents, allowing operation without a voltage booster in many applications.

Features

• Package: clear silicone
• ESD: 2 kV, compliant with ANSI/ESDA/JEDEC JS-001 (HBM, Class 2)
• SMT package
• Compatible with SMT assembly
• Available in tape and reel packaging
• Individually controllable emitters

Applications

• Digital diagnostic equipment
• Vital signs monitoring