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PXB16050U Datasheet NPN microwave power transistor

Manufacturer: NXP Semiconductors

Overview: DISCRETE SEMICONDUCTORS DATA SHEET PXB16050U NPN microwave power transistor Product specification Supersedes data of June 1992 1997 Feb 19 Philips Semiconductors Product specification NPN microwave power.

General Description

NPN silicon planar epitaxial microwave power transistor in a SOT439A metal ceramic flange package with base connected to the flange.

3 2 Top view 3 handbook, 4 columns PXB16050U QUICK REFERENCE DATA Microwave performance up to Tmb = 25 °C in a common base class C narrowband amplifier.

MODE OF OPERATION Class C (CW) f (GHz) 1.65 VCC (V) 28 PL (W) >45 Gpo (dB) >8.5 ηC (%) >45 Zi/ZL (Ω) see Figs 6 and 7 PINNING - SOT439A PIN 1 2 3 collector emitter base connected to flange DESCRIPTION 1 c b e MAM045 Fig.1 Simplified outline and symbol.

Key Features

  • Input and output matching cells allow an easier design of circuits.
  • Diffused emitter ballasting resistors providing excellent current sharing and withstanding a high VSWR.
  • Interdigitated structure provides high emitter efficiency.
  • Gold metallization realizes very stable characteristics and excellent lifetime.
  • Multicell geometry gives good balance of dissipated power and low thermal resistance.