DESCRIPTION
The SD1146 is a 12.5 V Class C epitaxial silicon NPN planar transistor designed primarily for UHF communications. This device utilizes improved metallization to achieve infinite VSWR at rated operating conditions.

KEY FEATURES
 • 470 MHz
 • 12.5 Volts
 • Efficiency 60%
 • Common Emitter
 • POUT = 10 W Min.
 • GP = 6.0 dB Gain

APPLICATIONS/BENEFITS
 • UHF Mobile Applications