Took me by surprise. I wanted to look up some 2+ k tempcos that could be used in the feedback of an expo summer rather than at the lower leg of the following divider (2k because the output against the "standard" 100k summer input will give more than the 17 or so mV needed for the expo pair base) and found out that they're either already discontinued or end-of-life. I stocked up on a handful for possible need in repairs (I also suspect they are compatible with the JP-8's elusive TSP102), but the age of the silicon temperature sensor seems to be over. If you need more than 1k, it's two of the platinum RTDs in series now.
Statistics: Posted by rich_de — Thu Apr 11, 2024 3:28 pm — Replies 0 — Views 10