Featuring Typical Irradiance of 1.3 mWm², Devices Offer Typical Long Range Presence and Proximity Sensing of 1 m, and 11 m for Light Curtain Applications Vishay Intertechnology introduced two new fixed-gain infrared (IR) sensor modules designed to lower costs and increase stability for outdoor sensor applications. Offering typical irradiance of 1.3 mW/m² in compact Minimold packages, the surface-mount TSSP93038DF1PZA and leaded TSSP93038SS1ZA provide robust operation in direct sunlight while still providing enough sensitivity for light barri...