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SMD Type
N-Channel Enhancement MOSFET SI2312DS (KI2312DS)
■ Features
● VDS (V) = 20V ● ID = 4.9 A (VGS =4.5V) ● RDS(ON) < 33mΩ (VGS = 4.5V) ● RDS(ON) < 40mΩ (VGS = 2.5V) ● RDS(ON) < 51mΩ (VGS = 1.8V)
G1
S2
3D
+0.1 2.4 -0.1
SOT-23
2.9 +0.1 -0.1
0.4 +0.1 -0.1
3
1
2
0.95 +0.1 -0.1 1.9 +0.1 -0.1
+0.1 1.3 -0.1
+0.1 0.97 -0.1
0.55
0.4
MOSFET
Unit: mm
0.1 +0.05 -0.01
1.Gate 2.Source 3.Drain
0-0.1 +0.1 0.38
-0.1
■ Absolute Maximum Ratings Ta = 25℃
Parameter
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current *1
Ta=25℃ Ta=70℃
Pulsed Drain Current *2
Avalanche Current
*2
Single Avalanche Energy
L=0.1mH
Power Dissipation *1
Ta=25℃ Ta=70℃
Thermal Resistance.Junction- to-Ambient *1 t≤5 sec
Steady State
Thermal Resistance.