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power electronics - How is the gate trigger resistor value calculated for a triac - Electrical Engineering Stack Exchange
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circuit design - How to choose value of base protection resistor for TRIAC - Electrical Engineering Stack Exchange
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opto isolator - Optotriac+triac: how do I calculate the gate resistor - Electrical Engineering Stack Exchange
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power electronics - How is the gate trigger resistor value calculated for a triac - Electrical Engineering Stack Exchange
![When using a triac coupler to drive the main triac, how should the current limiting resistor RT directly connected to the triac be determined? | Toshiba Electronic Devices & Storage Corporation When using a triac coupler to drive the main triac, how should the current limiting resistor RT directly connected to the triac be determined? | Toshiba Electronic Devices & Storage Corporation](https://toshiba.semicon-storage.com/content/dam/toshiba-ss-v3/master/en/semiconductor/knowledge/faq/opto/opto_060_1_en.png)
When using a triac coupler to drive the main triac, how should the current limiting resistor RT directly connected to the triac be determined? | Toshiba Electronic Devices & Storage Corporation
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