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RE200B PIR Infrared Sensor
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PIR Infrared Nicera Pyroelectric Sensor, a compact and highly sensitive component designed for a wide range of applications requiring precise motion detectio...
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PIR Infrared Nicera Pyroelectric Sensor, a compact and highly sensitive component designed for a wide range of applications requiring precise motion detection. Engineered with meticulous attention to detail, this sensor integrates advanced technology to offer exceptional performance and reliability.
Key Features:
- Compact Dimensions: Measuring at just 8.3 x 4.2mm, this sensor is designed for seamless integration into various devices without compromising on space.
- Highly Sensitive Detection Area: Features a sensitive element area of 2.0 x 1.0mm², ensuring accurate and responsive detection.
- Durable Silicon Substrate: Constructed with a silicon substrate for robust performance, with a thickness of 0.5mm for enhanced durability.
- Optimal Wavelength Range: Operates within the 7-14μm wavelength range, ideal for detecting infrared radiation with high efficiency.
- Exceptional Transmittance: Boasts an average transmittance of over 75%, ensuring clear signal transmission.
- Powerful Output: Delivers a robust output of over 2.5V, with a modulation frequency of 0.3-3.0Hz at a 1Hz bandwidth and a gain of 72.5db, when tested against a 420°K blackbody.
- Low Noise Level: Maintains a noise level below 200mV (mVp-p) at 25°C, for clear and reliable signals.
- Balanced Performance: Demonstrates excellent balance with less than 20% variance, ensuring stable operation.
- Versatile Operating Voltage: Supports a wide operating voltage range from 2.2 to 15V, adaptable to various power supplies.
- Efficient Current Use: Operates within an 8.5-24μA current range for energy-efficient performance.
- Adjustable Source Voltage: Offers a source voltage range of 0.4-1.1V, providing flexibility in device configuration.
- Wide Operating Temperature Range: Functions reliably within a -20°C to +70°C operating temperature range, suitable for diverse environments.
- Broad Storage Temperature Range: Can be stored safely in temperatures ranging from -35°C to +80°C, ensuring long-term durability.
- Expansive Field of View: Features a wide field of view of 139° x 126°, for comprehensive coverage.
Package Includes:
- 1 x PIR Infrared
Whether you're developing advanced security systems, energy-saving lighting solutions, or innovative consumer electronics, the SN200B00 RE200B sensor offers the precision, efficiency, and reliability you need to elevate your projects.
Jargon buster
Plain-language definitions for the technical terms used above.
- Motion detection
- The ability to sense that something has moved, either by comparing successive camera frames or by using a dedicated sensor such as a PIR (infrared) or radar module. When a product lists motion detection, movement can be used as a trigger so a system only acts or records when there is activity rather than running continuously.
- Transmittance
- Transmittance is the fraction of light that passes through a material or layer rather than being absorbed or reflected, usually given as a percentage. A higher transmittance means more light gets through, which can produce a brighter or clearer result for the same light source.
- wavelength
- The distance between repeating peaks of a wave, often used to describe the colour of light in nanometres. For visible lasers and LEDs, wavelength tells you the approximate colour, such as red, green or blue.
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