Features

■ Excellent thermal stability

■ Common source configuration

■ POUT = 45 W with 13 dB gain @ 945 MHz / 28 V

■ ST advanced PowerSO-10RF-STAP package

Description

The STAP57045 is a common source N-channel,

enhancement-mode lateral field-effect RF power

transistor. It is designed for high gain, broad band

commercial and industrial applications. It

operates at 28 V in common source mode at

frequencies of up to 1 GHz. STAP57045 boasts

the excellent gain, linearity and reliability of ST’s

latest LDMOS technology mounted in STAP1

plastic RF power package.

STAP package has been specially optimized for

RF needs and offers excellent performances and

ease of assembly.

Mounting recommendations are available in

www.st.com/rf/ (look for application note AN1294)