AOB442
- Mfr.Part #
- AOB442
- Manufacturer
- Alpha and Omega Semiconductor, Inc.
- Package / Case
- TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
- Datasheet
- Download
- Description
- MOSFET N-CH 40V 21A/105A TO263
- Stock
- 40,893
- In Stock :
- 40,893
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- Manufacturer :
- Alpha and Omega Semiconductor, Inc.
- Product Category :
- Transistors - FETs, MOSFETs - Single
- FET Type :
- N-Channel
- Published :
- 2009
- Input Capacitance (Ciss) (Max) @ Vds :
- 5600pF @ 20V
- Current - Continuous Drain (Id) @ 25°C :
- 21A Ta 105A Tc
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- RoHS Compliant
- Vgs (Max) :
- ±20V
- Mount :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Drain to Source Voltage (Vdss) :
- 40V
- Drive Voltage (Max Rds On,Min Rds On) :
- 4.5V 10V
- Package / Case :
- TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
- Number of Elements :
- 1
- Power Dissipation-Max :
- 3.5W Ta 150W Tc
- Rds On (Max) @ Id, Vgs :
- 4.2m Ω @ 20A, 10V
- Gate to Source Voltage (Vgs) :
- 20V
- Series :
- SDMOS™
- Continuous Drain Current (ID) :
- 105A
- Operating Temperature :
- -55°C~175°C TJ
- Power Dissipation :
- 150W
- Gate Charge (Qg) (Max) @ Vgs :
- 90nC @ 10V
- Vgs(th) (Max) @ Id :
- 2.3V @ 250μA
- Datasheets
- AOB442
N-Channel Tape & Reel (TR) 4.2m Ω @ 20A, 10V ±20V 5600pF @ 20V 90nC @ 10V 40V TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
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,
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