Absolute Maximum Ratings Ta = 25℃
Drain-Source Voltage Gate-Source Voltage
Parameter
Continuous Drain Current
Pulsed Drain Current Avalanche Current
TA=25℃ TA=70℃
Repetitive Avalanche Energy
L=0.1mH
Power Dissipation
Thermal Resistance. Ju.
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SMD Type
N-Channel MOSFET AO4494 (KO4494)
■ Features
● VDS (V) = 30V ● ID = 18 A (VGS = 10V) ● RDS(ON) < 6.5mΩ (VGS = 10V) ● RDS(ON) < 9.5mΩ (VGS = 4.5V)
SOP-8
+0.04 0.21 -0.02
D
MOSFET
Unit:mm
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
TA=25℃ TA=70℃
Repetitive Avalanche Energy
L=0.1mH
Power Dissipation
Thermal Resistance.Junction- to-Ambient Thermal Resistance.Junction- to-Lead Junction Temperature Storage Temperature Range
TA=25℃ TA=70℃ t ≤ 10s Steady-State
Symbol VDS VGS
ID
IDM IAR EAR
PD
RthJA
RthJL TJ Tstg
Rating 30
±20 18 14 130 32 51 3.