PTB23001X Datasheet (NXP) - NPN microwave power transistors

PTB23001X, NPN microwave power transistors

NPN silicon planar epitaxial microwave power transistor in a metal ceramic SOT440A flange package with base connected to the flange.

olumns PTB23001X; PTB23003X; PTB23005X PINNING - SOT440A PIN 1 2 3 collector emitter base connected to ﬂange DESCRIPTION 1 c b 3 2 Top view MAM131 e MARKING TYPE

PTB23001X Features

* Diffused emitter ballasting resistors providing excellent current sharing and withstanding a high VSWR

* Interdigitated structure provides high emitter efficiency

* Multicell geometry gives good balance of dissipated power and low thermal resistance

* Localized thic