RE: What do I need a ICC-MC number for? I&#39;m starting a small transportation business with a partner, we have a US DOT # already, Do I also need a ICC-MC # and what is it for? We are transporting interstate and I want to be in compliance. We are driving dually trucks with 53&#39; step deck trailers.
Voltage-gated ion channel Voltage-gated ion channels are a class of transmembrane ion channels that are activated by changes in electrical potential difference near the channel; these types of ion channels are especially critical in neurons, but are common in many types of cells.
2 Answers 2. The gate-source threshold voltage is the voltage that is required to conduct (usually) 100 uA of current into the drain. Different MOSFETs have different definitions and some devices define the threshold voltage at up to 1 mA drain current.