The regular specifications of SMD transistor supplied include: Package: SOT-23 model:S9012, S9013, S9014, S9015, S9018, S8050, S8550, SS8050, SS8050 MMBT3904, MMBT3906, MMBT4401 MMBT5551, MMBT5401, MMBT2222, MMBT2907, MMBT2907A, MM