FDMA1028NZ-F021 Dual N-Channel MOSFET array from On Semiconductor. Rated for 20V drain-source voltage and 3.7A continuous drain current with low on-resistance of 68mOhm at 4.5V gate drive.
Mfr Part #:

FDMA1028NZ-F021

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
Dual N-Channel MOSFET array from On Semiconductor. Rated for 20V drain-source voltage and 3.7A continuous drain current with low on-resistance of 68mOhm at 4.5V gate drive.
✓ Total Stock: 45,000 pcs
$ Price Range: $0.23

FDMA1028NZ-F021 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
45,000 pcs
45000 pcs On Request 1 On Request On Request On Request On Request On Request

FDMA1028NZ-F021 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Configuration
Current
Drain to Source Voltage (Vdss)
FET Feature
Gate Charge (Qg) (Max) @ Vgs
Halogen Free
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power
Rds On (Max) @ Id, Vgs
SVHC Present
Supplier Device Package
Tape & Reel
Technology
Vgs(th) (Max) @ Id

FDMA1028NZ-F021 Description

Short technical summary and product information.

The FDMA1028NZ-F021 is a dual N-Channel MOSFET array from On Semiconductor, designed for compact power management in portable electronics. Each MOSFET is rated for a drain-source voltage of 20V and continuous drain current of 3.7A, with pulsed current capability up to 6A. The device features logic-level gate drive with a maximum gate threshold voltage of 1.5V, enabling direct interface with low-voltage control signals.

 

On-resistance is specified at 68mOhm maximum at Vgs=4.5V and 86mOhm at Vgs=2.5V, ensuring low conduction losses. The device includes built-in ESD protection exceeding 2kV (HBM). Power dissipation depends on operating conditions: 1.4W for single operation under Note 1a, and 0.7W under Note 1b. Thermal resistance ranges from 86°C/W (single, Note 1a) to 151°C/W (dual operation, Note 1d).

 

The MOSFET is housed in a 6-VDFN exposed pad package (MicroFET 2x2mm) with a low profile of 0.8mm maximum, suitable for space-constrained designs. It is surface-mountable and supplied in tape and reel packaging (3000 pieces per reel). The device is RoHS compliant, Pb-Free, and free from halogenated compounds and antimony oxides.

FDMA1028NZ-F021 Quick Information

Product Type: MOSFET Array
Series: PowerTrench
Canonical Name: FDMA1028NZ-F021
Subcategory: Dual N-Channel MOSFET

FDMA1028NZ-F021 Compliance

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

FDMA1028NZ-F021 Estimated Pricing

Qty Low High
3,000+ $0.23 $0.23

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

FDMA1028NZ-F021 Features

  • Dual N-Channel MOSFET in one package.
  • Low on-resistance of 68 mOhm at 4.5V.
  • Logic level gate drive compatible.
  • Surface mount MicroFET 2x2 mm package.
  • RoHS and Pb-Free compliant.

FDMA1028NZ-F021 Applications

  • Ideal for load switching in portable devices.
  • Suitable for DC-DC converter circuits.
  • Used in battery management systems.
  • Power management in cellular handsets.

FDMA1028NZ-F021 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the FDMA1028NZ-F021?

The drain-source voltage (Vds) is rated at 20V.

What is the continuous drain current rating?

The continuous drain current is 3.7A.

What is the on-resistance at 4.5V gate drive?

The maximum on-resistance (Rds(on)) is 68 mOhm at Vgs=4.5V and Id=3.7A.

What package is the FDMA1028NZ-F021 available in?

It is available in a 6-VDFN Exposed Pad package (MicroFET 2x2mm) for surface mount.

What is the operating temperature range?

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

Is the FDMA1028NZ-F021 RoHS compliant?

Yes, the device is RoHS compliant, Pb-Free, and free from halogenated compounds.

What is the ESD protection level?

The device has HBM ESD protection exceeding 2 kV.

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