Chin. J. Semicond. > 2005, Volume 26 > Issue 3 > 423-428

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Abstract: The space charge effect (SCE) of static induction transistor (SIT) that occurs in high current region is systematically studied.The I-V equations are deduced and well agree with experimental results.Two kinds of barriers are presented in SIT,corresponding to channel voltage barrier control (CVBC) mechanism and space charge limited control (SCLC) mechanism respectively.With the increase of drain voltage,the gradual transferring of operational mechanism from CVBC to SCLC is demonstrated.It points out that CVBC mechanism and its contest relationship with space charge barrier makes the SIT distinctly differentiated from JFET and triode devices,etc.The contest relationship of the two potential barriers also results in three different working regions,which are distinctly marked and analyzed.Furthermore,the extreme importance of grid voltage on SCE is illustrated.

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    Received: 19 August 2015 Revised: Online: Published: 01 March 2005

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      Space Charges Effect of Static Induction Transistor[J]. Journal of Semiconductors, 2005, In Press. Space Charges Effect of Static Induction Transistor[J]. Chin. J. Semicond., 2005, 26(3): 423.Export: BibTex EndNote
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      Space Charges Effect of Static Induction Transistor[J]. Journal of Semiconductors, 2005, In Press.

      Space Charges Effect of Static Induction Transistor[J]. Chin. J. Semicond., 2005, 26(3): 423.
      Export: BibTex EndNote

      Space Charges Effect of Static Induction Transistor

      • Received Date: 2015-08-19

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