
ASI supplies a replacement line of PTB transistors originally made by Ericsson and Infineon which they have now obsoleted. Theses PTB transistors cover a range of UHF up to 2GHz.
For PTB20188 price, delivery, and datasheet, see the part table below.
For details about parts other than PTB20188 click on the desired part number in the parts list at the bottom of this page.