FDB7042L N-Channel Power MOSFET rated for 30V drain-source voltage and 50A continuous drain current. Features low on-resistance of 7.5mOhm at 10V gate drive.
Mfr Part #:

FDB7042L

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
N-Channel Power MOSFET rated for 30V drain-source voltage and 50A continuous drain current. Features low on-resistance of 7.5mOhm at 10V gate drive.
✓ Total Stock: 800 pcs

FDB7042L Available from 1 distributor

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800 pcs
800 pcs On Request 1 On Request On Request 01+ On Request On Request

FDB7042L 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
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

FDB7042L Description

Short technical summary and product information.

The FDB7042L is an N-Channel Power MOSFET manufactured by On Semiconductor. It is designed for high-efficiency power switching applications. The device features a maximum drain-source voltage of 30V and a continuous drain current of 50A at ambient temperature. The on-resistance is typically 7.5mOhm at 25A drain current and 10V gate drive, ensuring low conduction losses. The gate threshold voltage is 2V maximum at 250µA drain current. The device can be driven with gate voltages from 4.5V to 10V. Input capacitance is 2418pF at 15V drain-source, and total gate charge is 51nC at 4.5V gate-source, enabling fast switching. The MOSFET is housed in a TO-263-3 (D²Pak) surface-mount package, suitable for automated assembly. The operating junction temperature range is -65°C to 175°C, with maximum power dissipation of 83W at ambient. This component is RoHS3 compliant and has a moisture sensitivity level of 1 (unlimited). It is ideal for applications such as DC-DC converters, motor drives, and power management circuits.

FDB7042L Quick Information

Product Type: N-Channel Power MOSFET
Canonical Name: FDB7042L N-Channel Power MOSFET
Subcategory: N-Channel Power MOSFET

FDB7042L Compliance

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

FDB7042L Features

  • 30V drain-source voltage rating.
  • 50A continuous drain current capability.
  • Low 7.5mOhm on-resistance at 10V.
  • Surface-mount TO-263 package.
  • Wide operating temperature range -65°C to 175°C.

FDB7042L Applications

  • Used in DC-DC converter circuits.
  • Ideal for motor drive applications.
  • Suitable for power management systems.
  • Applicable in battery protection circuits.

FDB7042L FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the FDB7042L?

30V.

What is the maximum continuous drain current?

50A at ambient temperature.

What is the on-resistance of the FDB7042L?

7.5mOhm maximum at 25A drain current and 10V gate drive.

What is the operating temperature range?

-65°C to 175°C junction temperature.

What package is the FDB7042L available in?

TO-263-3 (D²Pak) surface-mount package.

Is the FDB7042L RoHS compliant?

Yes, it is listed as RoHS3 compliant, but this is unverified.

What is the gate threshold voltage?

2V maximum at 250mA drain current.

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