BPW 34 S-Z
Overview
The BPW 34 S-Z is a high-speed silicon PIN photodiode designed for surface mount applications requiring high sensitivity to radiant intensity. It features a large 7mm square active area and is optimized for the near-infrared spectrum, peaking at 850nm while maintaining a broad spectral range from 400nm to 1100nm.
Why Choose This Part
This photodiode offers an excellent balance of speed and sensitivity with a low typical dark current of 2nA. Its DIL surface mount package is compatible with standard reflow soldering processes and can withstand operating temperatures up to 100 degrees Celsius.
Applications
Key Specifications
Getting Started
To achieve maximum speed, operate the diode in photoconductive mode with a reverse bias up to the 32V maximum. For high-precision applications, use a transimpedance amplifier (TIA) circuit to convert the small photocurrent into a measurable voltage while minimizing noise.
