LV1721E50R - NPN microwave power transistor
Marking code: 1721E50R 3 2 Top view 3 handbook, halfpage LV1721E50R PINNING - SOT445A PIN 1 2 3 collector base emitter connected to flange DESCRIPTION 1 c b e MAM251 NPN silicon planar epitaxial microwave power transistor in a SOT445A metal ceramic flange package with the emitter connected to the
LV1721E50R Features
* Interdigitated structure provides high emitter efficiency
* Diffused emitter ballasting resistor provides excellent current sharing and withstanding a high VSWR
* Gold metallization realizes very stable characteristics and excellent lifetime
* Multicell geometry giv
