P6SMB91AT3

P6SMB91AT3 瞬态抑制二极管TVS/ESD 77.8V 4.8A 3W DO-214AA/SMB-91V 标记91A

极性Polarization| 单向 Unidirectional \---|--- 反向关断电压/工作电压VRWMReverse Standoff Voltage| 77.8V 反向击穿电压VBRBreakdown Voltage| 91V 峰值脉冲耗散功率PPPMPeak Pulse Power Dissipation| 600W 峰值脉冲电流IPPmPeak Forward Surge Current| 4.8A 额定耗散功率PdPower dissipation| 3W Description & Applications| Specification Features • 600 Watts Suface Mount Transient Voltage Suppressor • Working Peak Reverse Voltage Range − 5.8 to 171 V • Standard Zener Breakdown Voltage Range − 6.8 to 200 V • Peak Power − 600 W @ 1 ms • ESD Rating of Class 3 >16 KV per Human Body Model • Maximum Clamp Voltage @ Peak Pulse Current • Low Leakage < 5 uA Above 10 V • UL 497B for Isolated Loop Circuit Protection • Response Time is Typically < 1 ns • Pb−Free Packages are Available 描述与应用| 规格特性 •600瓦曲面的装载瞬态电压抑制器 •工作峰值反向电压范围 - 5.8到171 V •标准齐纳击穿电压范围 - 6.8到200 V •峰值功率 - 600瓦@ 1ms •3级（>16 KV）每人体模型ESD额定值 •最大钳位电压峰值脉冲电流 •低漏<5 UA大于10 V •UL497B用于隔离回路的电路保护 •响应时间通常小于1 ns •无铅包可用