Description
The LET9045 is a common source N-Channel, enhancement-mode lateral Field-Effect RF power transistor. It is designed for high gain, broadband commercial and industrial applicatios. It operates at 28 V in common source mode at frequencies of up to 1 GHz. LET9045 boasts the excellent gain, linearity and reliability of ST’s latest LDMOS technology mounted in the first true SMD plastic RF power package, PowerSO-10RF. LET9045’s superior linearity performance makes it an ideal solution for base station applications. The PowerSO-10 plastic package, designed to offer high reliability, is the first ST JEDEC approved, high power SMD package. It has been specially optimized for RF needs and offers excellent RF performances and ease of assembly. Mounting recommendations are available in

Features
■ Excellent thermal stability
■ Common source configuration
■ POUT = 45 W with 18.5 dB gain @ 960 MHz / 28 V
■ Plastic package
■ ESD protection
■ In compliance with the 2002/95/EC european directive