AO3434 Datasheet, PDF (1/4 Pages) Alpha & Omega Semiconductors – N-Channel Enhancement Mode Field Effect Transistor

SMD Type
N-Channel MOSFET
AO3434 (KO3434)
■ Features
● VDS (V) = 30V
● ID = 4.2 A (VGS = 10V)
● RDS(ON) ＜ 52mΩ (VGS = 10V)
● RDS(ON) ＜ 75mΩ (VGS = 4.5V)
● ESD Protected
D
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
G
S
MOSFET
Unit: mm
0.1 +0.05
-0.01
1. Gate
2. Source
3. Drain
■ Absolute Maximum Ratings Ta = 25℃
Parameter
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current
Pulsed Drain Current
TA=25℃
TA=70℃
Power Dissipation
TA=25℃
TA=70℃
Thermal Resistance.Junction- to-Ambient
Thermal Resistance.Junction- to-Lead
Junction Temperature
Storage Temperature Range
Symbol
VDS
VGS
ID
IDM
PD
RthJA
RthJL
TJ
Tstg
10 Sec
Steady State
30
±20
4.2
3.5
3.3
2.8
30
1.4
1
0.9
0.64
90
125
-
80
150
-55 to 150
Unit
V
A
W
℃/W
℃
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