T in VRT stands for 3 dummy terminals, used for support only.
VQT and VRT appear to be the same other then size of pins, so look in attached link for the drawing of VQT layout. Pins marked with asterisk are dummy (A,B,D). They not supposed to be connected to anything.
https://www.mouser.com.gt/datasheet/2/420/unitedchemicon_KMH%20Series-1210892.pdf
VQT and VRT appear to be the same other then size of pins, so look in attached link for the drawing of VQT layout. Pins marked with asterisk are dummy (A,B,D). They not supposed to be connected to anything.
https://www.mouser.com.gt/datasheet/2/420/unitedchemicon_KMH%20Series-1210892.pdf