IRLZ44SMOSFET N-CH 60V 50A D2PAK|VISHAY SILICONIX|Lead All|RoHS Mixed IRLZ44SPBF IRLZ44STRRMOSFET N-CH 60V 50A D2PAK|VISHAY SILICONIX|Lead All|RoHS Mixed IRLZ44STRRPBF