SHANGHAI
MICROELECTRONICS CO., LTD.
July 2008
SE2302U
2.4A,20V N-Channel MOSFET
Revision:A
General Description
The MOSFETs from SINO-IC provide
the best combination of fast switching, low
on-resistance and cost-effectiveness.
Features
●
V
DS
(V) = 20V
●
I
D
= 2.4A
●
R
DS(ON)
<60mΩ (V
GS
= 4.5V)
Pin configurations
See Diagram below
SOT-323
Absolute Maximum Ratings
Parameter
Drain-Source Voltage
Gate-Source Voltage
Symbol
V
DS
V
GS
I
D
P
D
T
J
Rating
20
±8
Units
V
V
A
W
°C
Drain Current (Note 1)
Total Power Dissipation
Continuous
Pulsed
2.4
9
1.25
-50 to 150
Operating Junction Temperature Range
Thermal Characteristics
Parameter
Maximum Junction-to-Ambient
A
t
≤
10s
Symbol
Typ
-
Max
100
Units
./W
θ
JA
ShangHai Sino-IC Microelectronics Co., Ltd.
1.
SE2302U
Electrical Characteristics
Symbol
BV
DSS
I
DSS
I
GSS
V
GS(th)
R
DS(ON)
(T
J
=25°C unless otherwise noted)
Test Conditions
I
D
=250μA, V
GS
=0 V
V
DS
=20 V, V
GS
=0 V
V
DS
=0 V, V
GS
=±8 V
V
DS
=V
GS
I
D
=250μA
V
GS
=4.5V, I
D
=2.8A
V
GS
=2.5V, I
D
=2.0A
V
GS
=1.8V, I
D
=2.0A
0.6
-
43
52
80
Parameter
Drain-Source Breakdown Voltage
Zero Gate Voltage Drain Current
Gate-Body leakage current
Gate Threshold Voltage
Static Drain-Source On-Resistance
2
Min
20
Typ
Max
Units
V
OFF/ON CHARACTERISTICS (Note 2)
1
100
1.2
60
115
130
μA
nA
V
mΩ
mΩ
mΩ
pF
pF
pF
ns
ns
ns
ns
nC
nC
nC
-
DYNAMIC PARAMETERS
Ciss
Coss
Crss
TON
TOFF
Tr
Tf
Q
g
(10)
Q
gs
Q
gd
V
SD
I
S
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
Turn-On Time
Turn-Off Time
Turn-on Rise Time
Turn-on Fall Time
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
Drain-Source Diode Forward Voltage
Maximum Continuous rain-Source
Diode Forward Current
V
GS
=0 V, I
S
=1.0 A
V
DS
=10V,I
D
=3.6A,V
GS
=4.5V
V
DS
=10V, I
D
= 1A,V
GS
=4.5
V,R
GEN
=6Ω
450
V
GS
=0V, V
DS
=10V, f=1MHz
70
43
-
-
-
-
7
16
55
20
5.2
0.65
1.5
15
60
80
25
10
.
1.2
1.6
0.76
V
A
ShangHai Sino-IC Microelectronics Co., Ltd.
2.
SE2302U
Typical Characteristics
ShangHai Sino-IC Microelectronics Co., Ltd.
3.
SE2302U
`
ShangHai Sino-IC Microelectronics Co., Ltd.
4.
SE2302U
Packaging Information(SOT323)
ShangHai Sino-IC Microelectronics Co., Ltd.
5.
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