The S1133-01 is a silicon photodiode manufactured by Hamamatsu. It is designed for precision photometry and offers excellent sensitivity in the visible light spectrum. This photodiode is widely used in analytical instruments, light meters, and other applications requiring accurate light detection.

Applications

• Analytical instruments (spectrophotometers, colorimeters)
• Light meters
• Optical encoders
• Bar code readers
• Medical diagnostic equipment
• Industrial control systems

Features

• High Sensitivity: Excellent response to visible light.
• Low Dark Current: Minimizes noise and improves accuracy.
• Wide Spectral Response Range: Detects light from 320 nm to 1100 nm.
• Small Package Size: Allows for compact designs.
• High Shunt Resistance: Ensures good linearity and accuracy.

Benefits

• Accurate Light Measurement: High sensitivity and low dark current provide precise and reliable measurements.
• Improved Signal-to-Noise Ratio: Low dark current reduces noise, resulting in a clearer signal.
• Versatile Application: Suitable for a wide range of light detection applications due to its broad spectral response.
• Compact Design: Small package size enables integration into space-constrained environments.
• Stable Performance: High shunt resistance ensures stable and accurate measurements over time.

Technical Specifications

The S1133-01 has a spectral response range of 320 nm to 1100 nm, with peak sensitivity at approximately 800 nm. The active area is typically 3.6 x 3.6 mm. The dark current is typically 0.1 nA. The shunt resistance is typically 50 MΩ. The package type is a ceramic package with a clear epoxy window.

This photodiode is designed to provide accurate and reliable light detection for a variety of applications. Its high sensitivity, low dark current, and wide spectral response make it an excellent choice for precision photometry and other light-sensitive applications. The S1133-01 from Hamamatsu offers a combination of performance and reliability, making it a valuable component in modern electronic designs.