General description

45 W LDMOS power transistor for base station applications at frequencies from 2000 MHz to 2200 MHz

Features

■ Typical 2-carrier W-CDMA performance at frequencies of 2110 MHz and 2170 MHz, a supply voltage of 28 V and an IDq of 405 mA:

   ♦ Average output power = 2.5 W

   ♦ Power gain = 18.5 dB (typ)

   ♦ Efficiency = 13 %

   ♦ ACPR = −48 dBc

■ Easy power control

■ Integrated ESD protection

■ Excellent ruggedness

■ High efficiency

■ Excellent thermal stability

■ Designed for broadband operation (2000 MHz to 2200 MHz)

■ Internally matched for ease of use

■ Compliant to Directive 2002/95/EC, regarding Restriction of Hazardous Substances (RoHS)

Applications

■ RF power amplifiers for W-CDMA base stations and multicarrier applications in the 2000 MHz to 2200 MHz frequency range