1N4148UR-1E3

稳压二极管

This popular 1N4148UR-1 JEDEC registered switching/signal diode features internal metallurgical bonded construction for military grade products per MIL-PRF-19500/116.  Previously listed as a CDLL4148 this small low capacitance diode, with very fast switching speeds, is hermetically sealed and bonded into a double-plug DO-213AA package.  It may be used in a variety of very high speed applications including switchers, detectors, transient OR"ing, logic arrays, blocking, as well as low-capacitance steering diodes, etc.  also offers a variety of other switching/signal diodes.