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NTD40N03RG The On Semiconductor NTD40N03RG is an N-Channel MOSFET with a 25V drain-source voltage and a continuous current rating of 7.8A (Ta) / 32A (Tc). It features low Rds(on) and is housed in a DPAK surface mount package.
Mfr Part #:

NTD40N03RG

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor NTD40N03RG is an N-Channel MOSFET with a 25V drain-source voltage and a continuous current rating of 7.8A (Ta) / 32A (Tc). It features low Rds(on) and is housed in a DPAK surface mount package.
✓ Total Stock: 2,000 pcs
$ Price Range: $0.99

NTD40N03RG Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,000 pcs
On Request
2000 pcs On Request 1 On Request On Request On Request On Request On Request
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NTD40N03RG 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
Lead Spacing
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
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NTD40N03RG Description

Short technical summary and product information.

The NTD40N03RG from On Semiconductor is an N-Channel Power MOSFET designed for high-efficiency DC-DC converters. It offers a drain-to-source voltage (Vdss) of 25V and can handle continuous drain currents of 7.8A at 25°C ambient temperature or 32A at 25°C case temperature.

 

Key electrical characteristics include a maximum static drain-to-source on-resistance (Rds(on)) of 16.5mOhm at 10A and 10V gate-source voltage. The input capacitance (Ciss) is 584pF at 20V, and the gate charge (Qg) is 5.78nC at 4.5V gate-source voltage. The device operates within a wide temperature range of -55°C to 175°C.

 

This MOSFET utilizes the Planar HD3e process for fast switching performance and low conduction losses. It is optimized for high-side switching requirements. The component is supplied in a DPAK (TO-252-3) surface mount package, making it suitable for space-constrained applications.

NTD40N03RG Quick Information

Product Type: N-Channel MOSFET
Series: NTD40N03RG
Canonical Name: NTD40N03RG N-Channel Power MOSFET
Subcategory: N-Channel

NTD40N03RG Compliance

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

NTD40N03RG Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

NTD40N03RG Features

  • 25V drain-to-source voltage rating.
  • 7.8A (Ta) / 32A (Tc) continuous current.
  • 16.5mOhm maximum Rds(on).
  • Low input capacitance and gate charge.
  • Surface mount DPAK package.

NTD40N03RG Applications

  • Optimized for high-efficiency DC-DC converters.
  • Suitable for high-side switching applications.
  • Used in power management circuits.
  • General purpose switching applications.

NTD40N03RG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-to-source voltage for the NTD40N03RG?

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

What is the continuous current rating of the NTD40N03RG?

The continuous current rating is 7.8A at 25°C ambient temperature and 32A at 25°C case temperature.

What is the Rds(on) for the NTD40N03RG?

The maximum Rds(on) is 16.5mOhm when measured at 10A drain current and 10V gate-source voltage.

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 NTD40N03RG supplied in?

The NTD40N03RG is supplied in a DPAK (TO-252-3, DPak) surface mount package.

Is the NTD40N03RG RoHS compliant?

Yes, the NTD40N03RG is RoHS3 Compliant.

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