The SB-SMD3528-LS-10 from SENBA’s Patch Series is a high-sensitivity ambient light photodiode sensor designed for precise visible light detection in compact electronic systems. With a spectral response range of 400nm to 700nm and peak sensitivity at 520nm, this sensor is optimized for visible light measurement applications such as ambient light sensing, display brightness control, and energy-saving systems.
Packaged in a 3528 SMD form factor, the SB-SMD3528-LS-10 offers a larger light reception area compared to smaller SMD devices, improving detection accuracy and sensitivity to ambient light changes. Operating at 5V with an ultra-low current consumption of approximately 10µA, it ensures highly energy-efficient performance, making it ideal for battery-powered and always-on sensing applications.
The device supports a wide operating temperature range of -25°C to +80°C, ensuring stable and reliable performance across diverse environmental conditions. Its fast response time and consistent output characteristics enable accurate light level monitoring and efficient system control.
Compared to infrared-focused photodiodes, this visible-light-optimized sensor provides superior performance in ambient lighting detection, making it suitable for automatic brightness adjustment and energy-efficient smart systems.
Key Features:
- Spectral response range: 400nm to 700nm
- Peak sensitivity at 520nm (visible light)
- Operating voltage: 5V
- Ultra-low current consumption: ~10µA
- 3528 SMD package for improved light reception
- Wide operating temperature: -25°C to +80°C
- Fast response and stable output
- Optimized for ambient light sensing
Applications:
- Ambient light detection systems
- Display brightness control
- Automatic lighting systems
- Energy-saving smart devices
- Consumer electronics
- Industrial light monitoring systems
