AOB266L N-Channel MOSFET with 60V drain-source voltage and 140A continuous drain current, featuring low on-resistance of 3.2mΩ, in a surface-mount TO263 (D2Pak) package.
Mfr Part #:

AOB266L

Available from 1 distributors
Mfr Name: Alpha&Omega Semicondu Ctor
Alpha&Omega Semicondu Ctor
N-Channel MOSFET with 60V drain-source voltage and 140A continuous drain current, featuring low on-resistance of 3.2mΩ, in a surface-mount TO263 (D2Pak) package.
✓ Total Stock: 1,600 pcs
$ Price Range: $1.32

AOB266L Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,600 pcs
1600 pcs On Request 1 On Request On Request On Request On Request On Request

AOB266L Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

AOB266L Description

Short technical summary and product information.

The AOB266L is a 60V N-Channel MOSFET from Alpha & Omega Semiconductor, utilizing Trench MOSFET technology to deliver low on-resistance and efficient switching. It has a maximum drain-source voltage of 60V and a continuous drain current of 140A at Tc=25°C (18A at Ta=25°C). The device features a maximum on-resistance of 3.2mΩ at 20A and 10V gate drive, and 3.8mΩ at 6V.

 

Switching characteristics include a low gate charge of 80nC max at 10V, with typical turn-on delay of 21ns. The output capacitance is typically 720pF, and input capacitance is 6800pF max. Avalanche energy is rated at 405mJ, and pulsed drain current can reach 450A. The body diode has a forward voltage of 0.65V typical.

 

This MOSFET is designed for high-frequency switching applications such as boost converters and synchronous rectifiers in consumer, telecom, and industrial power supplies, as well as LED backlighting. It is 100% UIS and Rg tested.

 

The device is offered in a surface-mount TO263 (D2Pak) package, supplied in tape and reel with a minimum order quantity of 800. Operating junction temperature range is -55°C to 175°C.

AOB266L Quick Information

Product Type: MOSFET
Canonical Name: AOB266L N-Channel 60V 140A MOSFET
Subcategory: Single N-Channel

AOB266L Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

AOB266L Estimated Pricing

Qty Low High
800+ $1.32 $1.32

Estimated market price range - modelled values for guidance only, not live distributor offers.

AOB266L Features

  • N-Channel MOSFET with 60V drain-source voltage.
  • Continuous drain current up to 140A at case temperature 25°C.
  • Low on-resistance of 3.2mΩ typical at 10V gate drive.
  • Surface mount TO263 (D2Pak) package.
  • Low gate charge for efficient switching.

AOB266L Applications

  • Suitable for boost converters and synchronous rectifiers.
  • Used in consumer, telecom, and industrial power supplies.
  • Ideal for LED backlighting applications.
  • Designed for high frequency switching.

AOB266L FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the AOB266L?

The maximum drain-source voltage (Vdss) is 60V.

What is the continuous drain current rating?

The continuous drain current is 140A at Tc=25°C, 110A at Tc=100°C, and 18A at Ta=25°C.

What is the on-resistance of this MOSFET?

The maximum on-resistance is 3.2mΩ at 20A and 10V gate drive, and 3.8mΩ at 20A and 6V.

What is the operating temperature range?

The junction operating temperature range is -55°C to 175°C.

What package is the AOB266L available in?

It is available in a surface-mount TO263 (D2Pak) package, supplied in tape and reel.

Is the AOB266L RoHS compliant?

The RoHS status is listed as RoHS3 Compliant, but this is unverified.

What is the gate charge of the AOB266L?

The maximum total gate charge is 80nC at 10V gate-source voltage.

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