NTD40N03R-1G The ON Semiconductor NTD40N03R-1G is an N-Channel MOSFET with a 25V drain-to-source voltage. It features a maximum continuous current of 7.8A at 25°C ambient and 32A at 25°C case.
Mfr Part #:

NTD40N03R-1G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NTD40N03R-1G is an N-Channel MOSFET with a 25V drain-to-source voltage. It features a maximum continuous current of 7.8A at 25°C ambient and 32A at 25°C case.
✓ Total Stock: 2,819 pcs
$ Price Range: $0.99

NTD40N03R-1G Available from 1 distributor

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2,819 pcs
2819 pcs On Request 1 On Request On Request 04+ On Request On Request

NTD40N03R-1G 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
Supplier Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

NTD40N03R-1G Description

Short technical summary and product information.

The NTD40N03R-1G is an N-Channel Power MOSFET from ON Semiconductor, designed for efficient switching applications. It operates with a drain-to-source voltage of 25V and features a low Rds(on) of 16.5mOhm maximum at 10A and 10V gate drive.

 

This MOSFET offers a continuous drain current rating of 7.8A at 25°C ambient temperature and 32A at 25°C case temperature, with a maximum power dissipation of 1.5W (ambient) and 50W (case). The operating temperature range is from -55°C to 175°C.

 

Packaged in a TO-251-3 Short Leads, IPak (TO-251AA) package, it is suitable for through-hole mounting. Key electrical characteristics include a gate threshold voltage of 2V maximum at 250µA, a gate charge of 5.78nC maximum at 4.5V, and an input capacitance of 584pF maximum at 20V.

 

This component is RoHS3 compliant, has an MSL of 1, and is REACH unaffected, making it suitable for various industrial and electronic designs requiring reliable power switching.

NTD40N03R-1G Quick Information

Product Type: MOSFET
Canonical Name: NTD40N03R-1G N-Channel MOSFET
Subcategory: N-Channel

NTD40N03R-1G Compliance

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

NTD40N03R-1G Estimated Pricing

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1+ $0.99 $0.99

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

NTD40N03R-1G Features

  • 25V drain-to-source voltage rating.
  • 7.8A continuous current at 25°C ambient.
  • 32A continuous current at 25°C case.
  • 16.5mOhm maximum Rds(on) at 10A/10V.
  • Wide -55°C to 175°C operating temperature.

NTD40N03R-1G Applications

  • Suitable for DC-DC converters.
  • Used in high-efficiency power supplies.
  • Ideal for switching power applications.
  • General purpose power switching.

NTD40N03R-1G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the drain-to-source voltage of the NTD40N03R-1G?

The drain-to-source voltage (Vdss) is 25 Vdc.

What is the maximum continuous drain current for the NTD40N03R-1G?

The maximum continuous drain current is 7.8A at 25°C ambient and 32A at 25°C case.

What is the operating temperature range for this MOSFET?

The operating temperature range is -55°C to 175°C (TJ).

What package type is the NTD40N03R-1G supplied in?

The NTD40N03R-1G is supplied in a TO-251-3 Short Leads, IPak, TO-251AA package.

Is the NTD40N03R-1G RoHS compliant?

Yes, the NTD40N03R-1G is RoHS3 Compliant.

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