Bel Fuse-Circuit Protection has released the 0ZCN Series of surface mount resettable positive temperature coefficient (PTC) fuses. They are are solid state 2016 chip size fuses, with a faster ...

Now, it turns out, this is down to a certain model of PTC fuses being failure-prone. It makes sense to fuse the SD card slot. The cards are dense pieces of technology that are subject to some wear ...