... of limit alarming, advance the work efficiency UI9611 High Accuracy MOS Transistor Selector Specification:• Measure parameters: Open voltage UGS(th), ... μm, Bs, Br, Hc integrated factor.UI9610: MOS Transistor Selector. Parameters of MOS test: threshold voltage, internal resistance, transconductance, ... us for more about testing electronic components. UI9611 High Accuracy MOS Transistor Selector