LHI968 Phototransistor 3 Pin

LHI968 Phototransistor 3 Pin

The LHI968 is a phototransistor designed for high-performance infrared sensing applications. It is equipped with a dual-element configuration, providing exceptional sensitivity and reliability. The sensor features a TO-5 metal housing for enhanced durability and EMI (electromagnetic interference) protection. With a reduced sensitivity to white light, it delivers accurate performance in varying environmental conditions, making it a suitable choice for high-end motion sensing applications.

The phototransistor is optimized for use in intrusion alarms and advanced motion sensor systems, where precise detection and minimal interference from external light sources are critical. It operates over a voltage range of 2.0V to 10V, with an excellent field of view of 100° in both horizontal and vertical directions. The LHI968’s design allows for superior performance even under conditions with potential electromagnetic disruptions, making it a versatile solution for demanding applications.

Overall, the LHI968 offers high responsiveness, with a typical responsivity of 4 kV/W at 1Hz, and is particularly valued for its low noise levels and high detectivity. It is a highly reliable choice for integration into sophisticated detection systems, especially in environments where high sensitivity and reduced interference are paramount.

Features:

• TO-5 metal housing for durability and EMI protection
• Reduced sensitivity to white light (WLI)
• Dual-element configuration for high performance
• Excellent electromagnetic interference (EMI) immunity
• Wide field of view: 100° horizontal and vertical
• Low noise: 20 µVpp typical
• High detectivity: 19 × 10^7 cm√Hz/W at 1Hz

Specifications:

Applications:

• Intrusion Alarms.
• High-end Motion Sensors.

Package Contents:

• 1x LHI968 Phototransistor 3 Pin

Datasheet