N-Channel MOSFET. AON6270 Datasheet

AON6270 MOSFET. Datasheet pdf. Equivalent

Part AON6270
Description N-Channel MOSFET
Feature AON6270 75V N-Channel MOSFET General Description The AON6270 uses trench MOSFET technology that is .
Manufacture Alpha & Omega Semiconductors
Datasheet
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AON6270
AON6270
75V N-Channel MOSFET
General Description
Product Summary
The AON6270 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 RDS(ON), Ciss and Coss.
This device is ideal for boost converters and synchronous
rectifiers for consumer, telecom, industrial power supplies
and LED backlighting.
VDS
ID (at VGS=10V)
RDS(ON) (at VGS=10V)
RDS(ON) (at VGS=6V)
100% UIS Tested
100% Rg Tested
75V
85A
< 3.9m
< 5.0m
Top View
DFN5X6
Bottom View
PIN1
Top View
18
27
36
45
G
Absolute Maximum Ratings TA=25°C unless otherwise noted
Parameter
Symbol
Drain-Source Voltage
VDS
Gate-Source Voltage
VGS
Continuous Drain TC=25°C
Current G
TC=100°C
Pulsed Drain Current C
ID
IDM
Continuous Drain
TA=25°C
Current
TA=70°C
Avalanche Current C
Avalanche energy L=0.1mH C
IDSM
IAS
EAS
TC=25°C
Power Dissipation B TC=100°C
PD
TA=25°C
Power Dissipation A TA=70°C
PDSM
Junction and Storage Temperature Range
TJ, TSTG
Maximum
75
±20
85
67
200
31.5
25
63
200
83
33
7.3
4.7
-55 to 150
Thermal Characteristics
Parameter
Maximum Junction-to-Ambient A
Maximum Junction-to-Ambient A D
Maximum Junction-to-Case
t 10s
Steady-State
Steady-State
Symbol
RθJA
RθJC
Typ
14
40
1.1
Max
17
55
1.5
D
S
Units
V
V
A
A
A
mJ
W
W
°C
Units
°C/W
°C/W
°C/W
Rev 1: Mar. 2012
www.aosmd.com
Page 1 of 6
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AON6270
AON6270
Electrical Characteristics (TJ=25°C unless otherwise noted)
Symbol
Parameter
Conditions
Min Typ Max Units
STATIC PARAMETERS
BVDSS Drain-Source Breakdown Voltage
IDSS Zero Gate Voltage Drain Current
ID=250µA, VGS=0V
VDS=75V, VGS=0V
IGSS
VGS(th)
ID(ON)
RDS(ON)
gFS
VSD
IS
Gate-Body leakage current
Gate Threshold Voltage
On state drain current
Static Drain-Source On-Resistance
VDS=0V, VGS=±20V
VDS=VGS ID=250µA
VGS=10V, VDS=5V
VGS=10V, ID=20A
VGS=6V, ID=20A
Forward Transconductance
VDS=5V, ID=20A
Diode Forward Voltage
IS=1A,VGS=0V
Maximum Body-Diode Continuous Current G
TJ=55°C
TJ=125°C
75
2
200
1
5
±100
2.65 3.2
3.3 3.9
5.5 6.6
4.0 5.0
77
0.7 1
85
V
µA
nA
V
A
m
m
S
V
A
DYNAMIC PARAMETERS
Ciss Input Capacitance
Coss Output Capacitance
Crss Reverse Transfer Capacitance
Rg Gate resistance
VGS=0V, VDS=37.5V, f=1MHz
VGS=0V, VDS=0V, f=1MHz
4100
615
58
0.7
pF
pF
pF
SWITCHING PARAMETERS
Qg Total Gate Charge
60 85 nC
Qgs Gate Source Charge
VGS=10V, VDS=37.5V, ID=20A
15 nC
Qgd Gate Drain Charge
14 nC
tD(on)
Turn-On DelayTime
14 ns
tr Turn-On Rise Time
VGS=10V, VDS=37.5V, RL=1.9,
9
ns
tD(off)
Turn-Off DelayTime
RGEN=3
34 ns
tf Turn-Off Fall Time
9 ns
trr Body Diode Reverse Recovery Time IF=20A, dI/dt=500A/µs
32 ns
Qrr Body Diode Reverse Recovery Charge IF=20A, dI/dt=500A/µs
170 nC
A. The value of RθJA is measured with the device mounted on 1in2 FR-4 board with 2oz. Copper, in a still air environment with TA =25°C. The
Power dissipation PDSM is based on R θJA 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 PD is based on TJ(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 TJ(MAX)=150°C. Ratings are based on low frequency and duty cycles to keep
initial TJ =25°C.
D. The RθJA is the sum of the thermal impedence from junction to case RθJC 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 impedence which is measured with the device mounted to a large heatsink, assuming
a maximum junction temperature of TJ(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 in2 FR-4 board with 2oz. Copper, in a still air environment with TA=25°C.
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.
Rev 1 : Mar. 2012
www.aosmd.com
Page 2 of 6
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