Absolute Maximum Ratings Ta = 25℃
Parameter Drain-Source Voltage Gate-Source Voltage
Continuous Drain Current
Pulsed Drain Current Avalanche Current Single-Pulse Avalanche Energy
Power Dissipation.
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SMD Type
Dual N-Channel MOSFET SI4946DY (KI4946DY)
SOP-8
■ Features
● VDS (V) = 60V ● ID = 6.5 A (VGS = 10V) ● RDS(ON) < 41mΩ (VGS = 10V) ● RDS(ON) < 52mΩ (VGS = 4.5V) ● 175 °C Maximum Junction Temperature
+0.04 0.21 -0.02
D1
D2
MOSFET
1.50 0.15
1 Source1 2 Gate1 3 Source2 4 Gate2
5 Drain2 6 Drain2 7 Drain1 8 Drain1
G1
G2
S1
S2
■ Absolute Maximum Ratings Ta = 25℃
Parameter Drain-Source Voltage Gate-Source Voltage
Continuous Drain Current
Pulsed Drain Current Avalanche Current Single-Pulse Avalanche Energy
Power Dissipation
Thermal Resistance.Junction- to-Ambient Thermal Resistance.Junction- to-Case Junction Temperature Storage Temperature Range
Tc=25℃ Tc=70℃ Ta=25℃ Ta=70℃
L = 0.