Content of the zip file:

PHI_BLF6G20_45.zip					:DesignKit of the model (version 1.0)
TB_QR1463.zap						:Momentum model of the application circuit
BLF6G20_45_SimTemplate.zap				:Simulation template (requires the moemntum model)
AN_BLF6G20-45_LDMOS_Transistor_Model_V1.pdf		:Application note