MOSFET4 Leads Package DFN8x8(TK25V60X) Application Circuit

This reference design provides example circuit for maximize switching performance and efficiency using 4 lead MOSFET package (DFN8x8) which reduces package inductance.

Device and prastic inductance of PCB trace of MOSFET4 leads package DFN8x8(TK25V60X) application circuit.
Simulation circuit of MOSFET4 leads package DFN8x8(TK25V60X) application circuit.

說明

  • Introduction of features of the DFN8x8 package, a 4 leads structure, which has a source terminal for gate drive circuit additionally compared with the conventional 3 leads pacckage.
  • Describing the 4 leads package feature that achievs less oscillation of gate signal and lower switching loss than the 3 leads because the 4 leads package is not affected by parasitic inductance of source wiring

設計文件

設計・文件 包含以下文件。

設計數據

設計數據包含以下內容。

使用東芝項目/產品

器件型號 器件目錄 使用部位・數量 說明
Power MOSFET (N-ch 500V<VDSS≤700V) N-ch MOSFET, 600 V, 0.135 Ω@10V, DFN 8 x 8, DTMOSⅣ-H

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