diffusion capacitance


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diffusion capacitance

[də′fyü·zhən kə′pas·əd·əns]
(electronics)
The rate of change of stored minority-carrier charge with the voltage across a semiconductor junction.
References in periodicals archive ?
4c, containing a diffusive combination consisting of a diffusion capacitance ([C.
The diffusion capacitance is dominant during the conductive state of the diode, the junction capacitance in non-conductive state [1].
E], forms a positive feedback loop together with the base-emitter diffusion capacitance of Q1.
27] Normally, the capacitance C includes the floating diffusion capacitance and the output amplifier MESFET gate capacitance.
There reduction of the diffusion capacitances is particularly important.

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