SMD Type
P-Channel MOSFET AO3421E-HF (KO3421E-HF)
MOSFET
■ Features
● VDS (V) =-30V ● ID =-3 A (VGS =-10V) ● RDS(ON) ...
SMD Type
P-Channel
MOSFET AO3421E-HF (KO3421E-HF)
MOSFET
■ Features
● VDS (V) =-30V ● ID =-3 A (VGS =-10V) ● RDS(ON) < 95mΩ (VGS =-10V) ● RDS(ON) < 160mΩ (VGS =-4.5V) ● Pb−Free Package May be Available. The G−Suffix Denotes a
Pb−Free Lead Finish
D
G
S
+0.12.4 -0.1
0-0.1 +0.10.38
-0.1
SOT-23
2.9 +0.1 -0.1
0.4 +0.1 -0.1
3
12
0.95 +0.1 -0.1 1.9 +0.1 -0.1
+0.10.97 -0.1
+0.11.3 -0.1
0.55 0.4
Unit: mm
0.1 +0.05 -0.01
1. Gate 2. Source 3. Drain
■ Absolute Maximum Ratings Ta = 25℃
Drain-Source
Voltage Gate-Source
Voltage
Parameter
Continuous Drain Current
Pulsed Drain Current
Power Dissipation
Thermal Resistance.Junction- to-Ambient
Thermal Resistance.Junction- to-Lead Junction Temperature Junction Storage Temperature Range
TA=25°C TA=70°C
TA=25°C TA=70°C t ≤ 10s Steady-State
Symbol VDS VGS
ID
IDM PD
RthJA
RthJL TJ Tstg
Rating -30 ±20 -3 -2 -18 1.4 0.9 90 125 80 150
-55 to 150
Unit V A W
℃/W ℃
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SMD Type
MOSFET
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