SM6T30CAY by STMicroelectronics Design and production,in Hong Kong QX Electronics Limited Spot sales,And can pass Hong Kong QX Electronics Limited Purchasing。SM6T30CAY Price reference $ 0.154190。SM6T30CAY - 。You can download Chinese information、Pin map、DatasheetData sheet function specification,In the information SM6T30CAY Detailed pin diagram and function application circuit diagram voltage and usage method and tutorial