ST Microelectronics (ST) has launched a new high-voltage Schottky rectifier diode, designed to enhance the performance and reliability of critical equipment like telecom base stations and electric welders. This latest offering is aimed at addressing the growing demands for efficiency and durability in power systems.
The STPS60SM200C is a 200V power Schottky rectifier diode tailored for high-current AC/DC power supplies that deliver a DC output of 30–50V. With a maximum reverse voltage of 200V, it’s built to handle even the most challenging operating conditions. The device can endure overvoltage situations and operates reliably at temperatures as low as -40°C, making it an excellent choice for global deployment in telecom base stations.
As one of the few 200V Schottky diodes available on the market, the STPS60SM200C integrates two interconnect diodes into a single 3-pin package. This design offers a compelling alternative to ultra-high-speed diodes that typically suffer from higher on-state losses. While traditional ultra-high-speed diodes are still used in about 30% of base station designs, ST expects this new component to be widely adopted, giving high-end platform manufacturers a fresh option to replace existing Schottky solutions.
Built using ST’s advanced manufacturing technology, the STPS60SM200C features exceptional electrostatic discharge (ESD) protection, exceeding 2kV. It meets IEC 61000-4-2 standards, outperforming many similar Schottky diodes in terms of ESD resistance. This enhanced protection ensures better survival against transient voltage spikes and other electrical threats, significantly reducing system downtime and maintenance costs.
Given the high cost and complexity of setting up base stations in remote locations, these advantages are especially valuable. The STPS60SM200C not only improves system reliability but also supports more efficient and cost-effective operations in demanding environments.
Key specifications of the STPS60SM200C include:
- Repeated Reverse Peak Voltage (VRRM): 200V
- Average Forward Current (IF(AV)): 2 x 30A
- Maximum Working Junction Temperature (Tj(max)): 175°C
- Typical Forward Voltage (VF): 640mV
Available in an industry-standard TO-247 package, the STPS60SM200C is now in stock and ready for immediate integration into next-generation power systems. Whether you're designing a telecom base station or a high-power welding system, this new Schottky diode offers a robust, efficient, and reliable solution.
Single Phase Ammeter,Energy Meter,Digital Energy Monitor,Led Ammeter
zhejiangjinyidianqiyouxiangongsi , https://www.jooeei.com