GOFORD-G70N04T
| Part # | GOFORD-G70N04T |
Download  | GOFORD-G70N04T |
G70N04T
N-Channel Enhancement Mode Power MOSFET
Description
The G70N04T uses advanced trench technology to provide
excellent R
DS(ON)
, low gate charge. It can be used in a wide
variety of applications.
General Features
l
V
DS
40V
70A
7mΩ
9mΩ
Schematic diagram
l
I
D
(at V
GS
= 10V)
l
R
DS(ON)
(at V
GS
= 10V)
l
R
DS(ON)
(at V
GS
= 4.5V)
<
<
l
100% Avalanche Tested
l
RoHS Compliant
Application
l
Power switch
l
DC/DC converters
TO-220
Ordering Information
Device
Package
Marking
Packaging
50psc/Tube
G70N04T
TO-220
G70N04
Absolute Maximum Ratings
T
C
= 25ºC, unless otherwise noted
Parameter
Symbol
Value
Unit
Drain-Source Voltage
V
DS
40
V
Continuous Drain Current
Pulsed Drain Current
Gate-Source Voltage
I
D
70
A
A
V
(note1)
I
DM
V
GS
280
±
20
Power Dissipation
P
D
104
56
W
Single pulse avalanche energy
（
note2
）
E
AS
mJ
Operating Junction and Storage Temperature Range
T
J
, T
stg
-55 To 150
ºC
Thermal Resistance
Parameter
Symbol
Value
Unit
Thermal Resistance, Junction-to-Ambient
Maximum Junction-to-Case
R
thJA
R
thJC
15
ºC/W
ºC/W
1.2
TEL
：
0755-29961263
FAX:0755-29961466(A1334)
G70N04T
Specifications
T
J
= 25ºC, unless otherwise noted
Value
Typ.
Parameter
Symbol
Test Conditions
Unit
Min.
Max.
Static Parameters
Drain-Source Breakdown Voltage
Zero Gate Voltage Drain Current
Gate-Source Leakage
V
(BR)DSS
I
DSS
V
GS
= 0V, I
D
= 250µA
V
DS
= 40V, V
GS
= 0V
V
GS
=
±
20V
40
—
—
—
—
1
V
μA
nA
V
I
GSS
—
—
±
100
2.4
7
Gate-Source Threshold Voltage
V
GS(th)
V
DS
= V
GS
, I
D
= 250µA
V
GS
= 10V, I
D
= 30A
V
GS
= 4.5V, I
D
= 20A
1.1
—
1.7
6
Drain-Source On-Resistance
R
DS(on)
mΩ
S
—
7.5
9
g
FS
V
GS
= 5V, I
D
= 30A
—
89
—
Forward Transconductance
Dynamic Parameters
Input Capacitance
C
iss
C
oss
C
rss
Q
g
—
—
—
—
—
—
—
—
—
—
2169
179
159
50
—
—
—
—
—
—
—
—
—
—
V
GS
= 0V,
V
DS
= 20V,
f = 1.0MHz
Output Capacitance
Reverse Transfer Capacitance
Total Gate Charge
pF
nC
V
DD
= 20V,
I
D
= 30A,
V
GS
= 10V
Gate-Source Charge
Gate-Drain Charge
Q
gs
Q
gd
t
d(on)
t
r
12
13
Turn-on Delay Time
Turn-on Rise Time
11
V
DD
= 20
V
,
I
D
= 30A,
R
G
= 3Ω
10
ns
Turn-off Delay Time
Turn-off Fall Time
t
d(off)
t
f
38
11
Drain-Source Body Diode Characteristics
Continuous Body Diode Current
Body Diode Voltage
I
S
T
C
= 25ºC
—
—
—
—
70
A
V
V
SD
T
J
= 25ºC, I
SD
= 30A, V
GS
= 0V
1.2
Notes
1. Repetitive
Rating: Pulse width limited by maximum junction temperature
2. EAS
condition : Tj=25
℃
,VDD=40V,VGS=10V,L=0.5mH,Rg=25Ω
3. Identical
low side and high side switch with identical R
G
TEL
：
0755-29961263
FAX:0755-29961466(A1334)
G70N04T
Gate Charge Test Circuit
Switch Time Test Circuit
EAS Test Circuit
TEL
：
0755-29961263
FAX:0755-29961466(A1334)
G70N04T
Typical Characteristics
T
J
= 25
º
C, unless otherwise noted
Figure 1. Output Characteristics
Figure 2. Transfer Characteristics
120
100
80
60
40
20
0
120
100
80
60
40
20
0
10V
6V
5V
4.5V
V
DS
= 5V
4V
V
GS
= 3.5V
25
℃
0
1
2
3
4
0
2
4
6
8
V
DS
, Drain-to-Source Voltage (V)
V
GS
, Gate-to-Source Voltage (V)
Figure 3. Drain Source On Resistance
Figure 4. Gate Charge
10
9
10
8
V
DD
= 20V
I
D
= 20
8
6
V
GS
= 4.5V
V
GS
= 10V
7
4
6
2
5
0
4
0
10
20
30
40
50
0
10
20
30
40
50
60
I
D
-Drain Current
（
A
）
Qg Gate Charge
（
nC
）
Figure 5. Capacitance
Figure 6. Source-Drain Diode Forward
3000
2500
2000
1500
1000
500
Ciss
Coss
Crss
0
0
10
20
30
40
V
DS
Drain-Source Voltage(V)
V
SD
, Source-to-Drain Voltage (V)
TEL
：
0755-29961263
FAX:0755-29961466(A1334)
G70N04T
Typical Characteristics
T
J
= 25
º
C, unless otherwise noted
Figure 7. Drain-Source On-Resistance
Figure 8. Safe Operation Area
V
GS
= 10V
I
D
= 30A
T
J
, Junction Temperature (
º
C)
V
DS
, Drain-Source Voltage(V)
Figure 9. Normalized Maximum Transient
Thermal Impedance
1.2
°
C/W
Pulse Width (s)
TEL
：
0755-29961263
FAX:0755-29961466(A1334)
