DESCRIPTION
The LET9045S 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 up to 1 GHz. LET9045S 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. LET9045S’s superior linearity performance makes it an ideal solution for base station applications.

N-CHANNEL ENHANCEMENT-MODE LATERAL MOSFETs

• EXCELLENT THERMAL STABILITY
• COMMON SOURCE CONFIGURATION
• POUT = 45 W with 17 dB gain MIN @ 945 MHz / 28V
• NEW RF PLASTIC PACKAGE
• HIGH GAIN
• ESD PROTECTION
• AVAILABLE IN TAPE & REEL with TR SUFFIX