What is the difference between current gain alpha and current gain beta?
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⭕ Current gain
à(alpha) = Collector current/Emitter current
⭕ Current gain
ß = collector current /base current
⭕ Current gain
¥ (gamma) = Emitter current /base current.
The relationship between à ,ß and ¥ is
[à > ß >¥]✔️✅[difference ... current gainà is> current gain ß)
Also,
From the formula
✓✓[∆Ie = ∆Ib + ∆Ic] we drive the relationship between à,ß and ¥
⭐ ¥ = 1+ß
⭐ ẞ = à/(1-à)
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