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HFE is the gain of the transistor
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∙ 11y ago
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For a given hfe calculate hfc in electronic circuits?
how to calculate the value of hfc for a given hfe
What is hfe and hfc in transistor?
I don't know about hfc, but hFE is the amplification factor by which the transistor amplifies the base current. Therefore, if hFE is 100, the base current is amplified by a factor of 100.
What is the current gain of an NPN transistor?
It depends on which transistor. Typical values of hFe range between 50 and 400. It also depends on the configuration of the circuit, with hFe being a limiting factor, and most designs providing a gain less than hFe.
How emitter resistor provide more stabilization?
The emitter resistor places limits on the required gain, and temperature stabilizes the transistor. Without it, gain is hFe, but that is variable, temperature dependent, and subject to thermal runaway. With it, gain is predictable (collector resistor divided by emitter resistor, though limited by hFe), and temperature stabilized (so long as both resistors have the same temperature coefficient, and so long as the hFe margin is maintained).
What is the symbol for current gain?
Current gain configuration is the change in collector current divided by the change in the emitter current. Its symbol is hfe, or h-parameter.
What does the h stand for in the word mother?
the transistor gain is expressed in abrivation hfe. my question is that which are the words the hfe stand for
For a given hfe calculate hfc in electronic circuits?
how to calculate the value of hfc for a given hfe
What is hfe and hfc in transistor?
I don't know about hfc, but hFE is the amplification factor by which the transistor amplifies the base current. Therefore, if hFE is 100, the base current is amplified by a factor of 100.
What IDE stand for?
Integrated Drive Electronics
Do tapirs live in the ground?
hfe
How does using a transistor with a different beta affect the operation of the common emitter amplifier?
Gain, in the common emitter amplifier, is beta (hFe) or collector resistance divided by emitter resistance, whichever is less. Substituting a different beta (hFe) transistor will affect gain, if hFe is less, or increase stability and design margin, if hFe is greater.
What does the electronics term led stand fer?
LED stand for Light Emitting Diode.
In electronics what does MOS stand for?
Metal-Oxide Semiconductor
What is the current gain of an NPN transistor?
It depends on which transistor. Typical values of hFe range between 50 and 400. It also depends on the configuration of the circuit, with hFe being a limiting factor, and most designs providing a gain less than hFe.
What are words with ide?
IDE stand for Integrated Drive Electronics.
What does ECA stand for?
eca means Electronics and Communications A batch
What is DEU Stand for in Aircraft?
It stands for Display Electronics Units -
