AOT430 Alpha & Omega Semiconductor Inc, AOT430 Datasheet

MOSFET N-CH 75V 80A TO-220

AOT430

Manufacturer Part Number
AOT430
Description
MOSFET N-CH 75V 80A TO-220
Manufacturer
Alpha & Omega Semiconductor Inc
Datasheet

Specifications of AOT430

Fet Type
MOSFET N-Channel, Metal Oxide
Fet Feature
Standard
Rds On (max) @ Id, Vgs
11.5 mOhm @ 30A, 10V
Drain To Source Voltage (vdss)
75V
Current - Continuous Drain (id) @ 25° C
80A
Vgs(th) (max) @ Id
4V @ 250µA
Gate Charge (qg) @ Vgs
114nC @ 10V
Input Capacitance (ciss) @ Vds
4700pF @ 30V
Power - Max
268W
Mounting Type
Through Hole
Package / Case
TO-220
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
785-1145-1
785-1145-1
785-1145-5

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Alpha & Omega Semiconductor, Ltd.
Absolute Maximum Ratings T
Parameter
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain
Current
Pulsed Drain Current
Avalanche Current
Repetitive avalanche energy L=0.3mH
Power Dissipation
Junction and Storage Temperature Range
Thermal Characteristics
Parameter
Maximum Junction-to-Ambient
Maximum Junction-to-Case
General Description
The AOT430 uses advanced trench technology and
design to provide excellent R
charge. This device is suitable for use in PWM, load
switching and general purpose applications. Standard
Product AOT430 is Pb-free (meets ROHS & Sony
259 specifications).
AOT430
N-Channel Enhancement Mode Field Effect Transistor
B
C
C
T
T
T
T
C
C
C
C
=25°C
=100°C
=25°C
=100°C
G
B
TO-220
DS(ON)
A
D
A
=25°C unless otherwise noted
G
S
with low gate
C
Steady-State
Steady-State
Top View
Drain Connected
to Tab
Symbol
V
V
I
I
I
E
P
T
D
DM
AR
J
DS
GS
AR
D
, T
STG
Symbol
Features
V
I
R
R
D
R
DS
DS(ON)
θJA
θJC
= 80 A
(V) = 75V
< 11.5mΩ (V
Maximum
-55 to 175
G
0.45
Typ
±25
200
300
268
134
75
80
78
45
45
(V
D
S
GS
GS
= 10V)
Max
0.56
= 10V)
60
UIS TESTED!
Units
Units
°C/W
°C/W
mJ
°C
W
V
V
A
A

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AOT430 Summary of contents

Page 1

... General Description The AOT430 uses advanced trench technology and design to provide excellent R DS(ON) charge. This device is suitable for use in PWM, load switching and general purpose applications. Standard Product AOT430 is Pb-free (meets ROHS & Sony 259 specifications). TO-220 G D Absolute Maximum Ratings T =25° ...

Page 2

... AOT430 Electrical Characteristics (T =25°C unless otherwise noted) J Symbol Parameter STATIC PARAMETERS BV Drain-Source Breakdown Voltage DSS I Zero Gate Voltage Drain Current DSS I Gate-Body leakage current GSS V Gate Threshold Voltage GS(th state drain current D(ON) R Static Drain-Source On-Resistance DS(ON) g Transconductance FS V Diode Forward Voltage ...

Page 3

... AOT430 TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS 250 10V 8V 200 150 100 (Volts) DS Figure 1: On-Region Characteristics (A) D Figure 3: On-Resistance vs. Drain Current and Gate Voltage 30 I =30A (Volts) GS Figure 5: On-Resistance vs. Gate-Source Voltage Alpha & Omega Semiconductor, Ltd. 100 5. =4. 3.5 Figure 2: Transfer Characteristics 2 1 ...

Page 4

... AOT430 TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS 10 V =30V DS I =30A (nC) g Figure 7: Gate-Charge Characteristics 1000 T =175°C, T =25°C J(Max) C 100 limited DS(ON) 1 0.1 0 (Volts) DS Figure 9: Maximum Forward Biased Safe Operating Area (Note θJC J, =0.45°C/W θJC 1 0.1 Single Pulse ...

Page 5

... AOT430 TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS 100 100 T (°C) CASE Figure 12: Current De-rating (Note B) Alpha & Omega Semiconductor, Ltd. 300 250 200 150 100 125 150 175 Figure 13: Power De-rating (Note 100 125 150 175 T (°C) CASE ...

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