AOTF4185
- Mfr.Part #
- AOTF4185
- Manufacturer
- Alpha and Omega Semiconductor, Inc.
- Package / Case
- TO-220-3 Full Pack
- Datasheet
- Download
- Description
- MOSFET P-CH 40V 34A TO220FL
- Stock
- 1,485
- In Stock :
- 1,485
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Alpha and Omega Semiconductor, Inc.
- Product Category :
- Transistors - FETs, MOSFETs - Single
- Current - Continuous Drain (Id) @ 25°C :
- 34A Tc
- Gate Charge (Qg) (Max) @ Vgs :
- 55nC @ 10V
- Continuous Drain Current (ID) :
- 34A
- Input Capacitance (Ciss) (Max) @ Vds :
- 2550pF @ 20V
- Configuration :
- Single
- Operating Temperature :
- -55°C~175°C TJ
- Packaging :
- Tube
- Factory Lead Time :
- 18 Weeks
- Rds On (Max) @ Id, Vgs :
- 16m Ω @ 20A, 10V
- Gate to Source Voltage (Vgs) :
- 20V
- Vgs (Max) :
- ±20V
- Drive Voltage (Max Rds On,Min Rds On) :
- 4.5V 10V
- Power Dissipation :
- 33W
- Mounting Type :
- Through Hole
- Operating Mode :
- ENHANCEMENT MODE
- Radiation Hardening :
- No
- Mount :
- Through Hole
- Package / Case :
- TO-220-3 Full Pack
- FET Type :
- P-Channel
- Published :
- 2009
- Number of Elements :
- 1
- RoHS Status :
- ROHS3 Compliant
- Drain to Source Voltage (Vdss) :
- 40V
- Vgs(th) (Max) @ Id :
- 2.5V @ 250μA
- Number of Pins :
- 3
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Power Dissipation-Max :
- 33W Tc
- Datasheets
- AOTF4185
P-Channel Tube 16m Ω @ 20A, 10V ±20V 2550pF @ 20V 55nC @ 10V 40V TO-220-3 Full Pack
AOTF4185 Overview
The maximum input capacitance of this device is 2550pF @ 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 34A.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.
AOTF4185 Features
a continuous drain current (ID) of 34A
a 40V drain to source voltage (Vdss)
AOTF4185 Applications
There are a lot of Alpha & Omega Semiconductor Inc.
AOTF4185 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,
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















