The 139994-H5084FNLT is a surface mount pulse transformer designed for LAN 10/100/1000 Base-T applications. It has a compact size of 0.600" L x 0.385" W (15.24mm x 9.78mm) and a seated height of 0.163" (4.14mm). The transformer has an inductance of 350µH and operates in a temperature range of 0°C to 70°C. It comes in a tape & reel package and has a standard package quantity of 700 pcs. The 139994-H5084FNLT is an active product from Pulse and is unaffected by REACH regulations. It is widely used in LAN applications for high-speed data transmission.