Bourns introduces the industry's first power transient voltage suppression diode with compact DFN package

     Bourns introduced the Bourns PTVS1 and PTVS2 series, which are the first power transient voltage suppression diodes in the industry that use compact DFN packages (8 mm x 6 mm x 2.5 mm). Bourns ®  PTVS1 and PTVS2 surface mount series products provide effective ESD static protection, meet the growing high surge current solutions, and help designers save valuable PCB board space.PTVS1-xxxC-H and PTVS2-xxxC-H high-power PTVS diode series products meet RoHS  standards and are halogen-free product

     Bourns PTVS2-xxxC-H series is the first with 2 kA (8/20 μ s) PTVS equipment with surge handling capability is another industry first technology of Bourns. Compact packaging and higher surge protection requirements are the trend of a wide range of next-generation AC and DC line protection applications, such as exposed PoE ports or applications requiring high-power DC bus protection, including 5G small base stations, remote radio frequency units (RRUs) and baseband units (BBUs) in wireless base stations.

     Jennifer Joseph, Manager of Bourns Semiconductor Product Line, said: "With Bourns introducing two new PTVS surface mount package series products, we have provided designers with a smaller and more compact solution. Compared with the existing PTVS devices, they have the same level of protection, while the existing PTVS devices can usually only use heavy molded seal or through hole plug-in package. Bourns' latest PTVS series helps customers achieve smaller and more compact layout, in addition to reducing the Besides the size, it can also reduce the cost. In addition, it can provide greater design flexibility, and the saved circuit board space can be used to add more application functions. "

     The new PTVS1-xxxC-H high current PTVS diode series consists of eight available part numbers, providing the maximum isolation voltage of 22V~86V. This two-way PTVS series product provides very low clamping voltage under surge conditions, and provides excellent performance in the entire temperature range. Bourns PTVS1 series also complies with IEC 61000-4-2 class 4 ESD protection and 1 kA (8/20) in accordance with IEC 61000-4-5 μ s) Lightning protection. Similarly, Bourns ® PTVS2-xxxC-H PTVS diode series products provide eight available part numbers, the maximum isolation voltage is 22 V~86 V, and the leading 2 kA (8/20) is provided according to IEC 61000-4-5 μ s) Lightning protection, this series also complies with the ESD protection of IEC 6100-4-2 class 4.