| 发明名称 |
UNI-DIRECTIONAL TRANSIENT VOLTAGE SUPPRESSOR (TVS) |
| 摘要 |
A unidirectional transient voltage suppressor (TVS) device includes first and second NPN transistors that are connected in parallel to each other. Each NPN transistor includes a collector region, an emitter. The first and second NPN structures are formed on a common substrate. The first NPN transistor has a floating base and the second NPN transistor has a base shorted to an emitter. |
| 申请公布号 |
US2014231963(A1) |
申请公布日期 |
2014.08.21 |
| 申请号 |
US201414263711 |
申请日期 |
2014.04.28 |
| 申请人 |
Alpha & Omega Semiconductor Incorporated |
发明人 |
Guan Lingpeng;Bobde Madhur;Bhalla Anup |
| 分类号 |
H01L27/02;H01L21/8222;H01L27/082 |
主分类号 |
H01L27/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A unidirectional transient voltage suppressor (TVS) device comprising:
first and second NPN transistors that are connected in parallel to each other, wherein each of the first and second NPN transistors includes a collector region, an emitter and a base, wherein the first and second NPN structures are formed on a common substrate, wherein the first NPN transistor has a floating base, and wherein the second NPN transistor has a base shorted to an emitter. |
| 地址 |
Sunnyvale CA US |
