AON6298

AON6298
100V N-Channel MOSFET
General Description Product Summary
V
DS
I
D
(at V
GS
=10V) 46A
R
DS(ON)
(at V
GS
=10V) < 16.5m
R
DS(ON)
(at V
GS
=6V) < 21m
100% UIS Tested
100% R
g
Tested
Symbol
The AON6298 uses trench MOSFET technology that is
uniquely optimized to provide the most efficient high
frequency switching performance. Both conduction and
switching power losses are minimized due to an
extremely low combination of R
DS(ON)
, Ciss and Coss.
This device is ideal for boost converters and synchronous
rectifiers for consumer, telecom, industrial power supplies
and LED backlighting.
Maximum UnitsParameter
Absolute Maximum Ratings T
A
=25°C unless otherwise noted
100V
G
D
S
Top View
1
2
3
4
8
7
6
5
PIN1
DFN5X6
Top View Bottom View
Symbol
V
DS
V
GS
I
DM
I
AS
E
AS
T
J
, T
STG
Symbol
t 10s
Steady-State
Steady-State
R
θJC
Maximum Junction-to-Case
°C/W
°C/W
Maximum Junction-to-Ambient
A D
1.25
55
1.6
W
Power Dissipation
A
P
DSM
W
T
A
=70°C
78
4.7
T
A
=25°C
T
C
=25°C
7.4
31
T
C
=100°C
Power Dissipation
B
P
D
A
T
A
=25°C
I
DSM
A
T
A
=70°C
I
D
46
30
T
C
=25°C
T
C
=100°C
95Pulsed Drain Current
C
Continuous Drain
Current
mJ
Avalanche Current
C
11.5
Continuous Drain
Current
11
14.5
A15
Avalanche energy L=0.1mH
C
V
Maximum
Units
Parameter
Units
Junction and Storage Temperature Range -55 to 150 °C
Thermal Characteristics
Parameter Typ Max
V±20Gate-Source Voltage
Drain-Source Voltage 100
Maximum Junction-to-Ambient
°C/W
R
θJA
14
40
17
Rev.1.0: February 2013
www.aosmd.com Page 1 of 6
AON6298
Symbol Min Typ Max Units
BV
DSS
100 V
V
DS
=100V, V
GS
=0V 1
T
J
=55°C 5
I
GSS
±100 nA
V
GS(th)
Gate Threshold Voltage
2.4 2.85 3.4 V
I
D(ON)
95 A
13.7 16.5
T
J
=125°C 25.7 31
16.6 21 m
g
FS
43 S
V
SD
0.73 1 V
I
S
46 A
C
iss
1307 pF
C
oss
127 pF
C
rss
8 pF
R
g
0.6 1.25 1.9
Q
g(10V)
16 23 nC
Q
gs
5 nC
Q
gd
3 nC
t
D(on)
7.5 ns
t
r
2.5 ns
t
16.5
ns
On state drain current
I
D
=250µA, V
GS
=0V
V
GS
=10V, V
DS
=5V
V
GS
=10V, I
D
=20A
Gate-Body leakage current
Reverse Transfer Capacitance
V
GS
=0V, V
DS
=50V, f=1MHz
V
DS
=V
GS,
I
D
=250µA
V
DS
=0V, V
GS
20V
Maximum Body-Diode Continuous Current
Input Capacitance
Output Capacitance
Forward Transconductance
I
S
=1A,V
GS
=0V
V
DS
=5V, I
D
=20A
DYNAMIC PARAMETERS
V
GS
=6V, I
D
=20A
R
DS(ON)
Static Drain-Source On-Resistance
Diode Forward Voltage
m
Electrical Characteristics (T
J
=25°C unless otherwise noted)
STATIC PARAMETERS
Parameter Conditions
I
DSS
µA
Zero Gate Voltage Drain Current
Drain-Source Breakdown Voltage
Turn-On Rise Time
Turn-Off DelayTime
V
GS
=10V, V
DS
=50V, R
L
=2.5,
R
=3
Gate resistance
V
GS
=0V, V
DS
=0V, f=1MHz
Total Gate Charge
Gate Source Charge
Gate Drain Charge
SWITCHING PARAMETERS
Turn-On DelayTime
V
GS
=10V, V
DS
=50V, I
D
=20A
t
D(off)
16.5
ns
t
f
3 ns
t
rr
30 ns
Q
rr
132
nC
THIS PRODUCT HAS BEEN DESIGNED AND QUALIFIED FOR THE CONSUMER MARKET. APPLICATIONS OR USES AS CRITICAL
COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS ARE NOT AUTHORIZED. AOS DOES NOT ASSUME ANY LIABILITY ARISING
OUT OF SUCH APPLICATIONS OR USES OF ITS PRODUCTS. AOS RESERVES THE RIGHT TO IMPROVE PRODUCT DESIGN,
FUNCTIONS AND RELIABILITY WITHOUT NOTICE.
I
F
=20A, dI/dt=500A/µs
Body Diode Reverse Recovery Charge
Body Diode Reverse Recovery Time
I
F
=20A, dI/dt=500A/µs
Turn-Off DelayTime
R
GEN
=3
Turn-Off Fall Time
A. The value of R
θJA
is measured with the device mounted on 1in
2
FR-4 board with 2oz. Copper, in a still air environment with T
A
=25°C. The
Power dissipation P
DSM
is based on R
θJA
t 10s and the maximum allowed junction temperature of 150°C. The value in any given application
depends on the user's specific board design.
B. The power dissipation P
D
is based on T
J(MAX)
=150°C, using junction-to-case thermal resistance, and is more useful in setting the upper
dissipation limit for cases where additional heatsinking is used.
C. Repetitive rating, pulse width limited by junction temperature T
J(MAX)
=150°C. Ratings are based on low frequency and duty cycles to keep
initial T
J
=25°C.
D. The R
θJA
is the sum of the thermal impedance from junction to case R
θJC
and case to ambient.
E. The static characteristics in Figures 1 to 6 are obtained using <300µs pulses, duty cycle 0.5% max.
F. These curves are based on the junction-to-case thermal impedance which is measured with the device mounted to a large heatsink, assuming
a maximum junction temperature of T
J(MAX)
=150°C. The SOA curve provides a single pulse rating.
G. The maximum current rating is package limited.
H. These tests are performed with the device mounted on 1 in
2
FR-4 board with 2oz. Copper, in a still air environment with T
A
=25°C.
Rev.1.0: February 2013 www.aosmd.com Page 2 of 6
AON6298
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
17
5
2
10
0
18
0
20
40
60
80
100
1 2 3 4 5 6 7
I
D
(A)
V
GS
(Volts)
Figure 2: Transfer Characteristics (Note E)
0
5
10
15
20
25
0 5 10 15 20 25 30
R
DS(ON)
(m
)
I
D
(A)
Figure 3: On-Resistance vs. Drain Current and Gate
Voltage (Note E)
0.8
1
1.2
1.4
1.6
1.8
2
2.2
2.4
0 25 50 75 100 125 150 175
Normalized On-Resistance
Temperature (°C)
Figure 4: On-Resistance vs. Junction Temperature
(Note E)
V
GS
=6V
I
D
=20A
V
GS
=10V
I
D
=20A
25°C
125°C
V
DS
=5V
V
GS
=6V
V
GS
=10V
0
20
40
60
80
100
0 1 2 3 4 5
I
D
(A)
V
DS
(Volts)
Fig 1: On-Region Characteristics (Note E)
V
GS
=4V
6V
10V
4.5V
5V
120
40
30
1.0E-05
1.0E-04
1.0E-03
1.0E-02
1.0E-01
1.0E+00
1.0E+01
1.0E+02
0.0 0.2 0.4 0.6 0.8 1.0 1.2
I
S
(A)
V
SD
(Volts)
Figure 6: Body-Diode Characteristics (Note E)
25°C
125°C
(Note E)
0
10
20
30
40
50
2 4 6 8 10
R
DS(ON)
(m
)
V
GS
(Volts)
Figure 5: On-Resistance vs. Gate-Source Voltage
(Note E)
I
D
=20A
25°C
125°C
Rev.1.0: February 2013 www.aosmd.com Page 3 of 6

AON6298

Mfr. #:
Manufacturer:
Description:
MOSFET N-CH 100V 14.5A 8DFN
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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