The LN152 is an infrared LED emitter from Panasonic. It operates with a forward voltage (Vf) of 1.3V and a forward current (If) of 100mA. The LED emitter has a viewing angle of 180 degrees, providing wide and uniform illumination. With a wavelength of 950nm, it emits infrared light suitable for applications such as remote controls, security systems, and optical sensors. The LN152 LED emitter is designed for through-hole mounting and comes in a TO-18 small package. It has a standard package of 500 pieces, making it suitable for bulk orders. The LED emitter operates in a temperature range of -25°C to 85°C, ensuring reliable performance in different environments. Although the product is obsolete, it is still available in the market for specific applications.