Alpha & Omega Semiconductor Inc. AOB442

Name: AOB442
Brand: Alpha & Omega Semiconductor Inc.
SKU: 3586694-AOB442
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: AOB442

Manufacturer:: Alpha & Omega Semiconductor Inc.

Ventron No:: 3586694-AOB442

Description:: MOSFET N-CH 40V 21A TO263

ECAD Model:

Datasheet:: AOB442

Specifications

Alpha & Omega Semiconductor Inc. AOB442 technical specifications, attributes, parameters and parts with similar specifications to Alpha & Omega Semiconductor Inc. AOB442.

Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
TO-263-3, D2Pak (2 Leads Tab), TO-263AB
Operating Temperature
-55°C~175°C TJ
Packaging
Tape & Reel (TR)
Series
SDMOS™
Published
2009
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Technology
MOSFET (Metal Oxide)
Number of Elements
1
Power Dissipation-Max
3.5W Ta 150W Tc
Power Dissipation
150W
FET Type
N-Channel
Rds On (Max) @ Id, Vgs
4.2m Ω @ 20A, 10V
Vgs(th) (Max) @ Id
2.3V @ 250μA
Input Capacitance (Ciss) (Max) @ Vds
5600pF @ 20V
Current - Continuous Drain (Id) @ 25°C
21A Ta 105A Tc
Gate Charge (Qg) (Max) @ Vgs
90nC @ 10V
Drain to Source Voltage (Vdss)
40V
Drive Voltage (Max Rds On,Min Rds On)
4.5V 10V
Vgs (Max)
±20V
Continuous Drain Current (ID)
105A
Gate to Source Voltage (Vgs)
20V
RoHS Status
RoHS Compliant

Description

AOB442 Overview
The maximum input capacitance of this device is 5600pF @ 20V, because the input capacitance of an op amp is defined as the difference between the input terminals with one input grounded.Continuous drain current (ID) is the maximum continuous current (ID) the device can conduct, and it is 105A.Single MOSFETs transistor is the voltage across the gate-source terminal of a transistor that determines the gate-source voltage, VGS.The drain-to-source voltage (Vdss) of this transistor needs to be at 40V in order to operate.Using drive voltage (4.5V 10V), this device helps reduce its power consumption.

AOB442 Features
a continuous drain current (ID) of 105A
a 40V drain to source voltage (Vdss)

AOB442 Applications
There are a lot of Alpha & Omega Semiconductor Inc.
AOB442 applications of single MOSFETs transistors.

Micro Solar Inverter
DC/DC converters
Power Tools
Motor Drives and Uninterruptible Power Supples
Synchronous Rectification
Battery Protection Circuit
Telecom 1 Sever Power Supplies
Industrial Power Supplies
PFC stages, hard switching PWM stages and resonant switching
PWM stages for e.g. PC Silverbox, Adapter, LCD & PDP TV,

AOB442 More Descriptions

Trans MOSFET N-CH 40V 105A 3-Pin(2 Tab) TO-263
MOSFET N-CH 40V 21A/105A TO263
OEMs, CMs ONLY (NO BROKERS)

Product Comparison

The three parts on the right have similar specifications to AOB442.

Image

Part Number

Manufacturer

Mount

Mounting Type

Package / Case

Operating Temperature

Packaging

Series

Published

Part Status

Moisture Sensitivity Level (MSL)

Technology

Number of Elements

Power Dissipation-Max

Power Dissipation

FET Type

Rds On (Max) @ Id, Vgs

Vgs(th) (Max) @ Id

Input Capacitance (Ciss) (Max) @ Vds

Current - Continuous Drain (Id) @ 25°C

Gate Charge (Qg) (Max) @ Vgs

Drain to Source Voltage (Vdss)

Drive Voltage (Max Rds On,Min Rds On)

Vgs (Max)

Continuous Drain Current (ID)

Gate to Source Voltage (Vgs)

RoHS Status

Supplier Device Package

Max Operating Temperature

Min Operating Temperature

Input Capacitance

Rds On Max

Capacitance - Input

Factory Lead Time

Subcategory

Configuration

View Compare
AOB442

Alpha & Omega Semiconductor Inc.

Surface Mount

Surface Mount

TO-263-3, D2Pak (2 Leads Tab), TO-263AB

-55°C~175°C TJ

Tape & Reel (TR)

SDMOS™

2009

Obsolete

1 (Unlimited)

MOSFET (Metal Oxide)

1

3.5W Ta 150W Tc

150W

N-Channel

4.2m Ω @ 20A, 10V

2.3V @ 250μA

5600pF @ 20V

21A Ta 105A Tc

90nC @ 10V

40V

4.5V 10V

±20V

105A

20V

RoHS Compliant

-

-

-

-

-

-

-

-

-

-
AOB411L_001

Alpha & Omega Semiconductor Inc.

Surface Mount

Surface Mount

TO-263-3, D2Pak (2 Leads Tab), TO-263AB

-55°C~175°C TJ

Bulk

-

2011

Obsolete

1 (Unlimited)

MOSFET (Metal Oxide)

-

187W Tc

-

P-Channel

16.5mOhm @ 20A, 10V

2.5V @ 250μA

6400pF @ 30V

8A Ta 78A Tc

100nC @ 10V

60V

4.5V 10V

±20V

78A

-

RoHS Compliant

TO-263 (D2Pak)

175°C

-55°C

6.4nF

16.5 mΩ

-

-

-

-

AOB442 vs AOB411L_001
AOB418

Alpha & Omega Semiconductor Inc.

Surface Mount

-

TO-263-3

-

Digi-Reel®

-

-

-

-

-

-

2.1W

-

-

-

-

-

-

-

100V

-

-

105A

-

RoHS Compliant

-

175°C

-55°C

-

9.7 mΩ

5.2nF

-

-

-

AOB442 vs AOB418
AOB42S60L

Alpha & Omega Semiconductor Inc.

Surface Mount

Surface Mount

TO-263-3, D2Pak (2 Leads Tab), TO-263AB

-55°C~150°C TJ

Tape & Reel (TR)

aMOS™

2011

Active

1 (Unlimited)

MOSFET (Metal Oxide)

-

417W Tc

-

N-Channel

109m Ω @ 21A, 10V

3.8V @ 250μA

2154pF @ 100V

37A Tc

40nC @ 10V

600V

10V

±30V

37A

-

ROHS3 Compliant

-

-

-

-

-

-

18 Weeks

FET General Purpose Power

Single

AOB442 vs AOB42S60L