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Optical Sensors - Ambient Light, IR, UV Sensors
Optical Sensors - Ambient Light, IR, UV Sensors

Optical Sensors - Ambient Light, IR, UV Sensors

Definition:
Optical Sensors under the broader category of Sensors & Transducers are devices designed to detect and measure various forms of light, including ambient light, infrared (IR), and ultraviolet (UV) radiation. These sensors convert light signals into electrical outputs, enabling precise environmental monitoring, automation, and safety applications across industries.

Types of Products in This Category:
1. Ambient Light Sensors (ALS): Measure visible light intensity to optimize display brightness (e.g., smartphones, automotive dashboards) or energy efficiency in smart lighting systems.
2. Infrared (IR) Sensors: Detect IR radiation for motion sensing, thermal imaging, proximity detection, and remote control systems.
3. Ultraviolet (UV) Sensors: Monitor UV exposure levels for health safety (e.g., wearable devices) or industrial processes like UV curing.

Key Considerations When Purchasing:
- Application Needs: Prioritize spectral response (e.g., IR sensors for night vision vs. ALS for adaptive displays).
- Accuracy & Range: Ensure the sensor s sensitivity (e.g., lux range for ALS or nm wavelength for UV) matches your use case.
- Output Type: Choose between analog (voltage/current) or digital (I2C, SPI) interfaces based on system compatibility.
- Environmental Durability: Opt for ruggedized designs for outdoor or industrial settings (e.g., IP ratings, extended temperature ranges).

Ideal for IoT, automotive, consumer electronics, and industrial automation, optical sensors enhance efficiency and user experience through intelligent light detection. Select a sensor aligned with your technical requirements and operational environment for optimal performance.

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SFH 7773

SENSOR OPT 555NM AMBIENT SMD


TSL252R-LF

SENSOR OPT 635NM AMB RADIAL 3PIN


ISL29010IROZ-T7

SENSOR OPT 540NM AMBIENT 6ODFN


TSL251RD-TR

SENSOR OPT 640NM AMBIENT 8SOIC


SI1145-A10-GM

SENSOR OPT 850NM AMB/UV 10QFN


ISL29101IROZ-T7

SENSOR OPT 550NM AMBIENT 6ODFN


ISL29002IROZ-T7

ANALOG CIRCUIT, PDSO8


TSL2562T

SENSOR OPT 640NM AMBIENT 6SMD


CYONS2100-LBXC

IC SENSOR LASER OVATION 42-QFN


GA1A2S100SS

SENSOR OPT 555NM AMBIENT RADIAL


TSL25715FN

SENSOR OPT 625NM AMBIENT 6ODFN


LTR-91400

SENSOR OPT AMB/GESTURE 400KHZ


APDS-9300-020

SENSOR OPT 640NM AMB 6CHIPLED


TSL250R-LF

SENSOR OPT 635NM AMB RADIAL 3PIN


ALS-PDIC243-3B

SENSOR OPT 590NM AMBIENT T-1 3/4


LX1972IBC-TR

SENSOR OPT 520NM AMBIENT 1206


APDS-9950

SENSOR OPT 525NM AMBIENT MODULE


OPB865T55

SWITCH IR PHOTO TRANS OUT


APDS-9930-140

SENSOR OPT 625NM AMBIENT MODULE


APDS-9930-200

SENSOR OPT 625NM AMBIENT MODULE


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