SSF3420
DESCRIPTION
The SSF3420 uses advanced trench
technology to provide excellent R
DS(ON)
and low gate charge .This device is
suitable for use as a load switch or in
PWM applications.
D
G
S
Schematic diagram
GENERAL FEATURES
●
V
DS
= 30V,I
D
=6.3A
R
DS(ON)
< 33mΩ @ V
GS
=4.5V
R
DS(ON)
< 25mΩ @ V
GS
=10V
●
High Power and current handing capability
●
Lead free product is acquired
●
Surface Mount Package
Marking and pin Assignment
Application
●PWM
applications
●Load
switch
●Power
management
SOT23-6 top view
PACKAGE MARKING AND ORDERING INFORMATION
Device Marking
3420
Device
SSF3420
Device Package
SOT23-6
Reel Size
Ø180mm
Tape width
8mm
Quantity
3000 units
ABSOLUTE MAXIMUM RATINGS(TA=25℃unless otherwise noted)
Parameter
Symbol
Drain-Source Voltage
Gate-Source Voltage
Limit
30
±20
6.3
4.8
20
1.6
-55 To 150
Unit
V
V
A
A
W
℃
V
DS
V
GS
I
D
（25℃）
I
D
（70℃）
Drain Current-Continuous@ Current-Pulsed (Note 1)
I
DM
Maximum Power Dissipation
Operating Junction and Storage Temperature Range
P
D
T
J
,T
STG
THERMAL CHARACTERISTICS
Thermal Resistance,Junction-to-Ambient (Note 2)
R
θJA
78
℃/W
ELECTRICAL CHARACTERISTICS (TA=25℃unless otherwise noted)
Parameter
Symbol
Condition
OFF CHARACTERISTICS
Drain-Source Breakdown Voltage
BV
DSS
V
GS
=0V I
D
=250μA
Min
30
Typ
Max
Unit
V
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1
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