OPT101 High Sensitivity Light Intensity Sensor Module Monolithic Photodiode for Optical Detection

OPT101 High Sensitivity Light Intensity Sensor Module Monolithic Photodiode for Optical Detection

• 【Wide Voltage Compatibility for Reliable Performance】 This Reliable light sensor module supports a wide operating voltage range of 4.5V to 36V DC, making it Suitable for use in high-voltage s such as PLC systems and industrial controllers. With built-in voltage stabilizing protection, it ensures stable operation even under fluctuating power conditions, providing reliable performance in demanding applications like printing machine paper detection and agricultural light analysis.
• 【High Sensitivity and Precision for Accurate Light Monitoring】 Featuring a peak sensitivity of 0.45V/μW/cm² at 880nm, this photodiode module delivers highly accurate light intensity measurements with a linear error of ±0.2% across a broad range of 0–70 μW/cm². Its analog output (0–Vcc) allows direct connection to ADCs without external circuitry, making it Suitable for medical pulse oxygen monitoring, security laser beam systems, and other precision light sensing applications.
• 【Fast Response Time for Dynamic Light Detection】 With a bandwidth of 14kHz (-3dB), this light sensor module can detect fast light pulses with high accuracy, making it suitable for real-time monitoring in dynamic s. Whether you're measuring pulsed infrared signals or analyzing rapid changes in visible light, the OPT101 module offers exceptional responsiveness and stability for industrial light monitoring tasks.
• 【Robust Design for Harsh s】 Encapsulated in a TO-5 metal-sealed housing, this light sensor module is designed to withstand electromagnetic interference and extreme temperatures ranging from -40°C to +85°C. Its Suitable construction makes it Suitable for use in outdoor settings, manufacturing facilities, and other challenging industrial s where reliability and longevity are critical.
• 【Easy Integration and Customizable Setup】 The OPT101 module integrates a monolithic photodiode and transimpedance amplifier, simplifying system design and reducing the need for external components. It includes an adjustable reference pin for zero-point calibration and supports optional ND filters or gain adjustments via op-amps for enhanced flexibility in various light intensity applications, including agricultural lighting analysis and security systems.