AO3422
- Mfr.Part #
- AO3422
- Manufacturer
- Alpha and Omega Semiconductor, Inc.
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- MOSFET N-CH 55V 2.1A SOT23-3
- Stock
- 267,221
- In Stock :
- 267,221
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- Manufacturer :
- Alpha and Omega Semiconductor, Inc.
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Transistor Element Material :
- SILICON
- Gate Charge (Qg) (Max) @ Vgs :
- 3.3nC @ 4.5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Threshold Voltage :
- 1.3V
- Number of Pins :
- 3
- Mount :
- Surface Mount
- Published :
- 2010
- Transistor Application :
- SWITCHING
- Terminal Form :
- Gull wing
- Vgs (Max) :
- ±12V
- Operating Mode :
- ENHANCEMENT MODE
- JESD-609 Code :
- e3
- Gate to Source Voltage (Vgs) :
- 12V
- Packaging :
- Tape and Reel (TR)
- Operating Temperature :
- -55°C~150°C TJ
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- Number of Terminations :
- 3
- Drain to Source Breakdown Voltage :
- 55V
- Pbfree Code :
- yes
- Number of Elements :
- 1
- Continuous Drain Current (ID) :
- 2.1A
- Power Dissipation-Max :
- 1.25W Ta
- RoHS Status :
- ROHS3 Compliant
- Vgs(th) (Max) @ Id :
- 2V @ 250μA
- Height :
- 1.25mm
- Configuration :
- SINGLE WITH BUILT-IN DIODE
- Input Capacitance (Ciss) (Max) @ Vds :
- 300pF @ 25V
- Power Dissipation :
- 1.25W
- FET Type :
- N-Channel
- Terminal Finish :
- Matte Tin (Sn)
- Factory Lead Time :
- 18 Weeks
- Radiation Hardening :
- No
- Lead Free :
- Lead Free
- Pin Count :
- 3
- Turn On Delay Time :
- 2.3 ns
- Mounting Type :
- Surface Mount
- Max Junction Temperature (Tj) :
- 150°C
- Rds On (Max) @ Id, Vgs :
- 160m Ω @ 2.1A, 4.5V
- Current - Continuous Drain (Id) @ 25°C :
- 2.1A Ta
- Turn-Off Delay Time :
- 16.5 ns
- Number of Channels :
- 1
- Terminal Position :
- Dual
- Drive Voltage (Max Rds On,Min Rds On) :
- 2.5V 4.5V
- Datasheets
- AO3422
N-Channel Tape & Reel (TR) 160m Ω @ 2.1A, 4.5V ±12V 300pF @ 25V 3.3nC @ 4.5V TO-236-3, SC-59, SOT-23-3
AO3422 Overview
An op amp's input capacitance is defined as the capacitance between both of its input terminals with either input grounded, and 300pF @ 25V is its maximum input capacitance.The drain current is the maximum continuous current the device can conduct, and this device has 2.1A continuous drain current (ID).A drainage-to-source breakdown voltage corresponds to the voltage at which a specified value of ID flows, where VGS is 55V, and this device has a drainage-to-source breakdown voltage of 55VV.Input capacitance must be charged before drain current conduction can begin, so the turn-off delay time is 16.5 ns.Before drain current conduction begins, the device's input capacitance must be charged, so the delay time is 2.3 ns.An FET transistor's gate-source voltage, VGS, indicates how much voltage is applied across the transistor's gate-source terminal and it can range from 12V to 1.In this case, the threshold voltage of the transistor is 1.3V, which means that it will not activate any of its functions when its threshold voltage reaches 1.3V.Using drive voltage (2.5V 4.5V), this device contributes to a reduction in overall power consumption.
AO3422 Features
a continuous drain current (ID) of 2.1A
a drain-to-source breakdown voltage of 55V voltage
the turn-off delay time is 16.5 ns
a threshold voltage of 1.3V
AO3422 Applications
There are a lot of Alpha & Omega Semiconductor Inc.
AO3422 applications of single MOSFETs transistors.
- AC-DC Power Supply
- Synchronous Rectification for ATX 1 Server I Telecom PSU
- Motor drives and Uninterruptible Power Supplies
- Micro Solar Inverter
- DC/DC converters
- Power Tools
- Motor Drives and Uninterruptible Power Supples
- Synchronous Rectification
- Battery Protection Circuit
- Telecom 1 Sever Power Supplies
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