BLF2425M9L30 BLF2425M9LS30 BLF2425M9L30U BLF2425M9LS30U

BLF2425M9L30 is a 30 W LDMOS RF driver transistor manufactured by Ampleon, specifically designed for high-power continuous-wave (CW) applications in the 2400–2500 MHz (2.45 GHz ISM band). It is housed in a high-performance ceramic package (SOT1135A/SOT1135B), available in both flanged (L30) and earless flanged (LS30) versions.   Key Features   High Gain & Efficiency：Typical output power 30 W at 2450 MHz, power gain 18.5 dB, drain efficiency 65% (VDS=32 V, IDQ=20 mA). Exceptional Ruggedness：Withstands 20:1 VSWR load mismatch at 32 V supply voltage for enhanced reliability. Integrated Protection & Matching：Built-in ESD protection; 50 Ω internally matched input/output for simplified RF driver circuit design without additional complex matching networks. Industrial-Grade Reliability：Maximum drain-source voltage 65 V, junction temperature tolerance up to 225°C, low thermal resistance (junction-to-case) of 0.9 K/W, suitable for harsh operating environments. Broadband Operation…