NTMS4939NR2G The On Semiconductor NTMS4939NR2G is an N-Channel MOSFET with a 30V drain-to-source voltage and 8A continuous drain current. It is available in an 8-SOIC surface mount package.
Mfr Part #:

NTMS4939NR2G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor NTMS4939NR2G is an N-Channel MOSFET with a 30V drain-to-source voltage and 8A continuous drain current. It is available in an 8-SOIC surface mount package.
✓ Total Stock: 17,500 pcs
$ Price Range: $0.99

NTMS4939NR2G Available from 1 distributor

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✓ Non-Authorised
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NTMS4939NR2G Specifications Quick View

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

NTMS4939NR2G Description

Short technical summary and product information.

The NTMS4939NR2G from On Semiconductor is a power MOSFET designed for N-Channel applications. It features a maximum drain-to-source voltage (Vdss) of 30V and a continuous drain current (Id) of 8A at 25°C ambient temperature. The device offers a low Rds(on) of 8.4mOhm at 7.5A and 10V gate-to-source voltage, minimizing conduction losses.

 

This MOSFET utilizes MOSFET (Metal Oxide) technology and is housed in an 8-SOIC package suitable for surface mounting. Key electrical characteristics include a gate threshold voltage (Vgs(th)) of 2.5V at 250µA, a gate charge (Qg) of 25 nC at 10V, and an input capacitance (Ciss) of 2000 pF at 25V. The operating temperature range is -55°C to 150°C.

 

Applications for this MOSFET include DC-DC converters, points of load, power load switches, and motor controls. It is designed with optimized gate charge to minimize switching losses and low capacitance to minimize driver losses.

NTMS4939NR2G Quick Information

Product Type: MOSFET
Canonical Name: N-Channel MOSFET
Subcategory: Single FETs, MOSFETs

NTMS4939NR2G Compliance

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

NTMS4939NR2G Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

NTMS4939NR2G Features

  • N-Channel MOSFET technology.
  • 30V drain-to-source voltage.
  • 8A continuous drain current.
  • Low Rds(on) of 8.4mOhm.
  • Surface mount 8-SOIC package.

NTMS4939NR2G Applications

  • Used in DC-DC converters.
  • Suitable for points of load.
  • Ideal for power load switches.
  • Applicable for motor controls.

NTMS4939NR2G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-to-source voltage of the NTMS4939NR2G?

The drain-to-source voltage (Vdss) is 30 V.

What is the continuous drain current for the NTMS4939NR2G?

The continuous drain current is 10.3 A at 25°C and 8.3 A at 70°C.

What is the Rds On (Max) for the NTMS4939NR2G?

The Rds On (Max) is 8.4 mOhm at 7.5A and 10V.

What is the operating temperature range for this MOSFET?

The operating junction and storage temperature range is -55°C to 150°C.

What package type is the NTMS4939NR2G in?

It is in an 8-SOIC package.

Is the NTMS4939NR2G RoHS compliant?

Yes, it is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the NTMS4939NR2G?

The Moisture Sensitivity Level is 1 Unlimited.

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