AOI4185
- Mfr.Part #
- AOI4185
- Manufacturer
- Alpha and Omega Semiconductor, Inc.
- Package / Case
- TO-251-3 Stub Leads, IPak
- Datasheet
- Download
- Description
- MOSFET P-CH 40V 40A TO251A
- Stock
- 18,829
- In Stock :
- 18,829
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- Manufacturer :
- Alpha and Omega Semiconductor, Inc.
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Number of Elements :
- 1
- Drain-source On Resistance-Max :
- 0.015Ohm
- Pin Count :
- 3
- Transistor Element Material :
- SILICON
- Gate Charge (Qg) (Max) @ Vgs :
- 55nC @ 10V
- Number of Terminations :
- 3
- Terminal Position :
- Single
- Pulsed Drain Current-Max (IDM) :
- 115A
- Input Capacitance (Ciss) (Max) @ Vds :
- 2550pF @ 20V
- Drain Current-Max (Abs) (ID) :
- 50A
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Through Hole
- DS Breakdown Voltage-Min :
- 40V
- Package / Case :
- TO-251-3 Stub Leads, IPak
- Current - Continuous Drain (Id) @ 25°C :
- 40A Tc
- Published :
- 2011
- Operating Mode :
- ENHANCEMENT MODE
- Mounting Type :
- Through Hole
- Operating Temperature :
- -55°C~175°C TJ
- Drain to Source Voltage (Vdss) :
- 40V
- JESD-30 Code :
- R-PSIP-T3
- Factory Lead Time :
- 18 Weeks
- Case Connection :
- DRAIN
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- Qualification Status :
- Not Qualified
- Drive Voltage (Max Rds On,Min Rds On) :
- 4.5V 10V
- Vgs(th) (Max) @ Id :
- 3V @ 250µA
- Rds On (Max) @ Id, Vgs :
- 15m Ω @ 20A, 10V
- Packaging :
- Tube
- FET Type :
- P-Channel
- Power Dissipation-Max :
- 2.5W Ta 62.5W Tc
- Vgs (Max) :
- ±20V
- Configuration :
- SINGLE WITH BUILT-IN DIODE
- Continuous Drain Current (ID) :
- 40A
- Datasheets
- AOI4185
P-Channel Tube 15m Ω @ 20A, 10V ±20V 2550pF @ 20V 55nC @ 10V 40V TO-251-3 Stub Leads, IPak
AOI4185 Overview
CI refers to the capacitance between two input terminals on an op amp with either input grounded, and this device's maximum input capacitance is 2550pF @ 20V.In this device, the drain current (ID) is equal to the continuous current transistor can conduct.There is no drain current on this device since the maximum continuous current it can conduct is 50A.There is a peak drain current of 115A, its maximum pulsed drain current.In order for DS breakdown voltage to remain above 40V, it should remain above the 40V level.The transistor must receive a 40V drain to source voltage (Vdss) in order to function.In addition to reducing power consumption, this device uses drive voltage (4.5V 10V).
AOI4185 Features
a continuous drain current (ID) of 40A
based on its rated peak drain current 115A.
a 40V drain to source voltage (Vdss)
AOI4185 Applications
There are a lot of Alpha & Omega Semiconductor Inc.
AOI4185 applications of single MOSFETs transistors.
- 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,
- Lighting, Server, Telecom and UPS.
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