The Optek Optical Sensor Phototransistor OP599A is a high-performance, 890nm top-view, T1 3/4-sized phototransistor. It is designed to detect light in the near-infrared range and is ideal for applications such as motion detection, object detection, and proximity sensing. The OP599A features a wide spectral response range, low dark current, and fast response time. It is also highly sensitive to light, making it suitable for use in a variety of applications.

Features:
- High-performance 890nm top-view T1 3/4-sized phototransistor
- Detects light in the near-infrared range
- Wide spectral response range
- Low dark current
- Fast response time
- Highly sensitive to light

Applications:
- Motion detection
- Object detection
- Proximity sensing
- Automotive lighting
- Industrial automation
- Robotics
- Security systems