FDMC012N03 FDMC012N03 is an N-Channel PowerTrench MOSFET from onsemi rated for 30V drain-source voltage and 185A continuous drain current at Tc=25°C. It features ultra-low on-resistance of 1.23mΩ typical at 10V gate drive.
Mfr Part #:

FDMC012N03

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
FDMC012N03 is an N-Channel PowerTrench MOSFET from onsemi rated for 30V drain-source voltage and 185A continuous drain current at Tc=25°C. It features ultra-low on-resistance of 1.23mΩ typical at 10V gate drive.
✓ Total Stock: 34,000 pcs
$ Price Range: $0.62 - $2.25

FDMC012N03 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
33,000 pcs
33000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request

FDMC012N03 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
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
SVHC Present
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

FDMC012N03 Description

Short technical summary and product information.

The FDMC012N03 is an N-Channel MOSFET manufactured by onsemi using advanced PowerTrench technology optimized for extremely low on-state resistance and superior switching performance.

 

Key electrical ratings include a maximum drain-source voltage of 30V, continuous drain current of 185A at Tc=25°C (35A at Ta=25°C), and pulsed drain current up to 688A. The device achieves a typical on-resistance of just 0.96mΩ at VGS=10V and 1.14mΩ at VGS=4.5V, enabling high-efficiency power conversion.

 

The MOSFET is housed in a compact 8-PowerWDFN surface-mount package (Power33 case) with a junction-to-case thermal resistance of 1.95°C/W and maximum power dissipation of 64W at Tc=25°C. It operates over a junction temperature range of -55°C to +150°C.

 

Typical applications include DC-DC conversion circuits where low conduction losses and high current handling are required. The device is Pb-Free, Halide Free, and RoHS compliant.

FDMC012N03 Quick Information

Product Type: N-Channel MOSFET
Canonical Name: FDMC012N03 N-Channel PowerTrench MOSFET 30V 185A Power33
Subcategory: Single N-Channel

FDMC012N03 Compliance

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

FDMC012N03 Estimated Pricing

Qty Low High
1+ $2.25 $2.25
10+ $1.42 $1.42
100+ $0.96 $0.96
500+ $0.78 $0.78
1,000+ $0.70 $0.70
3,000+ $0.65 $0.65
6,000+ $0.62 $0.62

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

FDMC012N03 Features

  • Ultra-low on-resistance of 1.23mΩ maximum at 10V.
  • High continuous drain current rating of 185A.
  • Advanced PowerTrench technology for superior switching.
  • Pb-Free, Halide Free, and RoHS compliant design.
  • Surface mount Power33 package for compact layouts.

FDMC012N03 Applications

  • Ideal for high-efficiency DC-DC converter circuits.
  • Suitable for power management in portable devices.
  • Used in low-voltage motor drive applications.
  • Applicable for load switching and battery protection.

FDMC012N03 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the FDMC012N03?

The maximum drain-source voltage (Vds) is 30V.

What is the continuous drain current rating of the FDMC012N03?

The continuous drain current is 185A at Tc=25°C, 117A at Tc=100°C, and 35A at Ta=25°C.

What is the on-resistance of the FDMC012N03?

The typical on-resistance is 0.96mΩ at VGS=10V, ID=35A, with a maximum of 1.23mΩ. At VGS=4.5V, ID=32A, typical is 1.14mΩ with a maximum of 1.46mΩ.

What package does the FDMC012N03 come in?

It comes in an 8-PowerWDFN surface mount package (Power33 case, WDFN8 3.3x3.3mm, 0.65mm pitch).

What is the operating temperature range of the FDMC012N03?

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

Is the FDMC012N03 RoHS compliant?

Yes, the FDMC012N03 is RoHS compliant, Pb-Free, and Halide Free as stated in the datasheet.

What is the gate threshold voltage of the FDMC012N03?

The gate threshold voltage (Vgs(th)) is 0.8V minimum, 1.3V typical, and 2V maximum at VGS=VDS, ID=250µA.

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