Thread: One for the electronics dabblers
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Terry Casey Terry Casey is offline
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Default One for the electronics dabblers
In article 97d70232-71a0-41bc-965e-
, says...


I've had BC107A BC107B BC107C and now we have differnt sizes of surface mount devices also with slightly differing specs.


In the case of the BC107 range, the A, B and C versions were
graded according to their DC current gain into three bands.

A BC107 without a suffix could have gain figure anywhere in
the range of 110 to 450.

The BC108 had an even greater gain spread - from 110 - 800

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Terry

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