N-channel transistor FQT4N20LTF, 0.55A, 0.85A, 10uA, 1.1 Ohms, SOT-223 ( TO-226 ), SOT-223, 200V. ID (T=100°C): 0.55A. ID (T=25°C): 0.85A. Idss (max): 10uA. On-resistance Rds On: 1.1 Ohms. Housing: SOT-223 ( TO-226 ). Housing (according to data sheet): SOT-223. Voltage Vds(max): 200V. Assembly/installation: surface-mounted component (SMD). C(in): 240pF. Channel type: N. Cost): 36pF. Drain-source protection: yes. G-S Protection: no. Gate/source voltage Vgs: 20V. IDss (min): 1uA. Id(imp): 3.4A. Number of terminals: 3. Operating temperature: -55...+150°C. Pd (Power Dissipation, Max): 2.2W. Quantity per case: 1. RoHS: yes. Td(off): 15 ns. Td(on): 7 ns. Trr Diode (Min.): 90 ns. Type of transistor: MOSFET. Vgs(th) max.: 2V. Vgs(th) min.: 1V. Original product from manufacturer: Fairchild. Quantity in stock updated on 10/31/2025, 06:59