| 欧盟RoHS指令 | Compliant |
| 美国出口管制分类ECCN编码 | EAR99 |
| 环保无铅 | Active |
| 美国海关商品代码 | 8541.30.00.80 |
| Automotive | No |
| PPAP | No |
| Mounting | Surface Mount |
| Package Height | 0.95 |
| Package Width | 1.3 |
| Package Length | 2.9 |
| PCB changed | 3 |
| Standard Package Name | SOT |
| Supplier Package | SOT-23 |
| Pin Count | 3 |
| Lead Shape | Gull-wing |
Use this diac SMDB3 thyristor manufactured from STMicroelectronics as a bistable switch in your circuit. In order to ensure safe delivery and enable quick mounting of this component after delivery, it will be encased in tape and reel packaging during shipment. This SCR thyristor has a minimum operating temperature of -40 °C and a maximum of 125 °C.
