* : Products list (parametric search)
* : Products list (parametric search)
* : Products list (parametric search)
* : Products list (parametric search)
* : Products list (parametric search)
* : Products list (parametric search)
* : Products list (parametric search)
* : Products list (parametric search)
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The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.TOSHIBA is not responsible for any incorrect or incomplete information. Information is subject to change at any time without notice.
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下载“第Ⅲ章:晶体管” (PDF:2.0MB)
晶体管的结构 | 双极晶体管(BJT) | MOSFET | IGBT |
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栅极(基极) 驱动方法 |
电流驱动 (低输入阻抗) |
电压驱动 (高输入阻抗) |
电压驱动 (高输入阻抗) |
栅极(基极) 驱动电路 |
复杂 (元件数量多) |
简单 | 简单 |
正向特性 | 低VCE(sat) | 高导通电压 (大电流区) 无阀值电压 |
低VCE(sat) 有阀值电压 |
开关速度 | 低速 (具有载流子积累效应) |
超高速 (单极操作) |
高速 (MOSFET和BJT的中间) |
FWD (包括体二极管) |
无 | 有 (体二极管) | 无(在RC结构中有) |
安全工作区 | 窄 | 宽 | 中等 |