NXP Semiconductors N-Channel 200V 0.25A SOT-89 MOSFET Transistor BST84

N-channel enhancement mode vertical D-MOS transistor / Trans MOSFET N-CH 200V 0.25A 4-Pin(3+Tab) SOT-89 Product overview: BST84 from NXP Semiconductors is a MOSFET Transistor for power switching, load control, motor drives, DC-DC converters, battery systems, and board-level power design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include N-Channel, 200V, 0.25A, SOT-89. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 200V, 0.25A, SOT-89, MOSFET Transistor, Single FETs, MOSFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 278-BST84 can be used for catalog matching and distributor lookup.