FDMC3020DC The FDMC3020DC is an N-Channel Power MOSFET from onsemi, rated for 30V drain-source voltage and 40A continuous drain current. It features a low on-resistance of 6.25 mΩ at 10V gate drive.
Mfr Part #:

FDMC3020DC

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FDMC3020DC is an N-Channel Power MOSFET from onsemi, rated for 30V drain-source voltage and 40A continuous drain current. It features a low on-resistance of 6.25 mΩ at 10V gate drive.
✓ Total Stock: 6,200 pcs
$ Price Range: $0.96

FDMC3020DC Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
6,000 pcs
6000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
200 pcs
200 pcs On Request 1 On Request On Request 1535+ On Request On Request

FDMC3020DC 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
Halogen Free
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

FDMC3020DC Description

Short technical summary and product information.

The FDMC3020DC is an N-Channel Power MOSFET manufactured using onsemi's advanced POWERTRENCH process. It is designed for high-efficiency power conversion applications, offering a drain-source voltage rating of 30V and a continuous drain current of 40A at case temperature. The device achieves a maximum on-resistance of 6.25 mΩ at VGS = 10V and ID = 12A, and 9.0 mΩ at VGS = 4.5V and ID = 10A.

 

This MOSFET is housed in a Dual Cool 33 PQFN8 package (8-PowerTDFN) with top-side cooling capability, enabling excellent thermal performance. It supports a maximum power dissipation of 50W at case temperature and 3W at ambient temperature. The device is RoHS compliant, Pb-Free, and Halide Free.

 

Typical applications include synchronous rectification in DC-DC converters, telecom secondary side rectification, and high-end server/workstation power supplies. The FDMC3020DC is supplied in tape and reel packaging with 3000 units per reel.

FDMC3020DC Quick Information

Product Type: MOSFET
Series: Dual Cool 33
Canonical Name: FDMC3020DC N-Channel Power MOSFET
Subcategory: N-Channel Power MOSFET

FDMC3020DC Compliance

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

FDMC3020DC Estimated Pricing

Qty Low High
3,000+ $0.96 $0.96

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

FDMC3020DC Features

  • 30V drain-source voltage rating.
  • 40A continuous drain current at case temperature.
  • 6.25 mΩ maximum on-resistance at 10V gate drive.
  • Dual Cool top-side cooling PQFN package.
  • RoHS compliant, Pb-Free and Halide Free.

FDMC3020DC Applications

  • Synchronous rectifier for DC-DC converters.
  • Telecom secondary side rectification.
  • High-end server and workstation power supplies.

FDMC3020DC FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the FDMC3020DC?

The FDMC3020DC has a drain-source voltage rating of 30V.

What is the maximum continuous drain current of the FDMC3020DC?

The maximum continuous drain current is 40A at a case temperature of 25°C, and 17A at an ambient temperature of 25°C.

What is the on-resistance of the FDMC3020DC?

The maximum on-resistance is 6.25 mΩ at VGS = 10V and ID = 12A, and 9.0 mΩ at VGS = 4.5V and ID = 10A.

What package does the FDMC3020DC use?

The FDMC3020DC is housed in an 8-PowerTDFN package (PQFN8 3.3x3.3, 0.65P), also known as the Dual Cool 33 package.

What is the operating temperature range of the FDMC3020DC?

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

Is the FDMC3020DC RoHS compliant?

Yes, the FDMC3020DC is RoHS3 compliant, Pb-Free, and Halide Free as per the datasheet.

What is the gate charge of the FDMC3020DC?

The maximum total gate charge is 23 nC at VGS = 10V.

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