FDMT800120DC N-Channel MOSFET rated for 120V drain-source voltage and 128A continuous drain current. Features low on-resistance of 4.2 mOhm at 10V gate drive.
Mfr Part #:

FDMT800120DC

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
N-Channel MOSFET rated for 120V drain-source voltage and 128A continuous drain current. Features low on-resistance of 4.2 mOhm at 10V gate drive.
✓ Total Stock: 1,000 pcs
$ Price Range: $4.21 - $9.04

FDMT800120DC Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request

FDMT800120DC 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
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

FDMT800120DC Description

Short technical summary and product information.

The FDMT800120DC is an N-Channel power MOSFET from On Semiconductor, manufactured using the advanced POWERTRENCH process. This device combines low on-resistance with high current handling capability, making it suitable for high-efficiency power conversion applications.

 

Key electrical specifications include a maximum drain-source voltage of 120V, continuous drain current of 128A at case temperature 25°C, and a maximum on-resistance of 4.2 mOhm at Vgs=10V and Id=20A. The device features a gate threshold voltage of 4V maximum and total gate charge of 107 nC.

 

The MOSFET is housed in an 8-PowerVDFN surface mount package with a low profile 8x8 mm footprint. The Dual Cool package design provides excellent thermal performance with junction-to-case thermal resistance of 0.8 °C/W from bottom drain and 1.6 °C/W from top source. Operating temperature range is -55°C to 150°C.

FDMT800120DC Quick Information

Product Type: MOSFET
Series: Dual Cool
Canonical Name: FDMT800120DC N-Channel Power MOSFET
Subcategory: Power MOSFET

FDMT800120DC Compliance

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

FDMT800120DC Estimated Pricing

Qty Low High
1+ $9.04 $9.04
10+ $6.17 $6.17
100+ $4.54 $4.54
1,000+ $4.21 $4.21
3,000+ $4.21 $4.21

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

FDMT800120DC Features

  • N-Channel MOSFET with 120V drain-source voltage.
  • 128A continuous drain current at 25°C case temperature.
  • Low on-resistance of 4.2 mOhm at 10V gate drive.
  • Surface mount 8-PowerVDFN Dual Cool package.
  • RoHS compliant and MSL1 rated for reliability.

FDMT800120DC Applications

  • Ideal for ORing FET and load switching applications.
  • Used in synchronous rectification circuits.
  • Suitable for DC-DC conversion designs.

FDMT800120DC FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the FDMT800120DC?

The maximum drain-source voltage (Vdss) is 120 V.

What is the maximum continuous drain current?

The maximum continuous drain current is 128 A at Tc=25°C, 81 A at Tc=100°C, and 20 A at Ta=25°C.

What is the on-resistance of this MOSFET?

The maximum on-resistance is 4.2 mΩ at Vgs=10V and Id=20A, and 6.4 mΩ at Vgs=6V and Id=16A.

What package does the FDMT800120DC come in?

It comes in an 8-PowerVDFN surface mount package, also known as 8-Dual Cool 88.

What is the operating temperature range?

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

Is the FDMT800120DC RoHS compliant?

Yes, the device is RoHS compliant.

What is the moisture sensitivity level?

The moisture sensitivity level is MSL 1 (unlimited).

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