Application Notes
AN1002
Examples of a 10 A triac:
If IGT(I) = 10 mA, then
I
I
I
GT(II) = 15 mA
GT(III) = 14 mA
GT(IV) = 31 mA
If IL(I) = 16 mA, then
IL(II) = 40 mA
IL(III) = 18 mA
IL(IV) = 20 mA
If IH(+) = 11 mA at 25 °C, then
IH(+) = 16 mA
Summary
Gating, latching, and holding current characteristics of thyristors
are quite important yet predictable (once a single parameter
value is known). Their interrelationships (ratios) can also be used
to help designers in both initial circuit application design as well
as device selection.
©2002 Teccor Electronics
Thyristor Product Catalog
AN1002 - 5
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