*6.11 Show that for a transistor with α close to unity, if α changes by a small per-unit amount (fiα/α), the corresponding per-unit change in β is given approximately by fiβ β β fiα α Now, for a transistor whose nominal β is 100, find the percentage change in its α value corresponding to a drop in its β of 10%.

image 162 - *6.11 Show that for a transistor with α close to unity, if α changes by a small per-unit amount (fiα/α), the corresponding per-unit change in β is given approximately by fiβ β β fiα α Now, for a transistor whose nominal β is 100, find the percentage change in its α value corresponding to a drop in its β of 10%.

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images - *6.11 Show that for a transistor with α close to unity, if α changes by a small per-unit amount (fiα/α), the corresponding per-unit change in β is given approximately by fiβ β β fiα α Now, for a transistor whose nominal β is 100, find the percentage change in its α value corresponding to a drop in its β of 10%.

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