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AO4478 - N-Channel MOSFET

Key Features

  • s.
  • VDS (V) = 30V.
  • ID = 9 A (VGS = 10V).
  • RDS(ON) ＜ 19mΩ (VGS = 10V).
  • RDS(ON) ＜ 26mΩ (VGS = 4.5V) SOP-8 +0.04 0.21 -0.02 D MOSFET 1.50 0.15 1 Source 2 Source 3 Source 4 Gate 5 Drain 6 Drain 7 Drain 8 Drain G S.
  • Absolute Maximum Ratings Ta = 25℃ Drain-Source Voltage Gate-Source Voltage Parameter Continuous Drain Current Pulsed Drain Current Avalanche Current Repetitive Avalanche Energy Power Dissipation Thermal Resistance. Junction- to-Ambient Thermal Resistance.

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SMD Type N-Channel MOSFET AO4478 (KO4478) ■ Features ● VDS (V) = 30V ● ID = 9 A (VGS = 10V) ● RDS(ON) ＜ 19mΩ (VGS = 10V) ● RDS(ON) ＜ 26mΩ (VGS = 4.5V) SOP-8 +0.04 0.21 -0.02 D MOSFET 1.50 0.15 1 Source 2 Source 3 Source 4 Gate 5 Drain 6 Drain 7 Drain 8 Drain G S ■ Absolute Maximum Ratings Ta = 25℃ Drain-Source Voltage Gate-Source Voltage Parameter Continuous Drain Current Pulsed Drain Current Avalanche Current Repetitive Avalanche Energy Power Dissipation Thermal Resistance.Junction- to-Ambient Thermal Resistance.Junction- to-Lead Junction Temperature Storage Temperature Range TA=25℃ TA=70℃ L=0.1mH TA=25℃ TA=70℃ t ≤ 10s Steady-State Symbol VDS VGS ID IDM IAR EAR PD RthJA RthJL TJ Tstg Rating 30 ±25 9 7 60 17 14 3.1 2 40 75 24 150 -55 to 150 Unit V A mJ W ℃/W ℃ www.kexin.