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FDMS0310S FDMS0310S is an N-Channel power MOSFET from On Semiconductor with 30V drain-source voltage, 42A continuous drain current, and 4mOhm on-resistance in an 8-PQFN package.
Mfr Part #:

FDMS0310S

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
FDMS0310S is an N-Channel power MOSFET from On Semiconductor with 30V drain-source voltage, 42A continuous drain current, and 4mOhm on-resistance in an 8-PQFN package.
✓ Total Stock: 66,000 pcs
$ Price Range: $0.34

FDMS0310S Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
66,000 pcs
On Request
66000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

FDMS0310S 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
Medical Grade
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id
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FDMS0310S Description

Short technical summary and product information.

The FDMS0310S is an N-Channel enhancement mode power MOSFET manufactured by ON Semiconductor. It features a drain-to-source voltage rating of 30V and can handle a continuous drain current of up to 42A at case temperature 25°C (19A at ambient 25°C).

 

The device exhibits a low maximum on-resistance of 4mOhm at 18A and 10V gate drive, making it suitable for high-efficiency switching applications. Input capacitance is 2820pF at 15V and total gate charge is 46nC at 10V, enabling fast switching. The gate threshold voltage is 3V maximum at 1mA drain current.

 

This MOSFET is housed in a surface mount 8-PowerTDFN package (8-PQFN 5x6mm) and operates over a junction temperature range of -55°C to 150°C. Maximum power dissipation is 46W at case temperature 25°C.

FDMS0310S Quick Information

Product Type: MOSFET
Canonical Name: FDMS0310S N-Channel Power MOSFET
Subcategory: Power MOSFET - Single

FDMS0310S Compliance

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

FDMS0310S Estimated Pricing

Qty Low High
3,000+ $0.34 $0.34

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

FDMS0310S Features

  • N-Channel power MOSFET design.
  • 30V drain-to-source voltage rating.
  • 42A continuous drain current capacity.
  • 4mOhm low on-resistance at 10V drive.
  • Surface mount 8-PQFN 5x6mm package.

FDMS0310S Applications

  • Power management in portable devices.
  • DC-DC converter circuits.
  • Load switching and battery protection.
  • Motor control and driver stages.
  • High-efficiency switch mode supplies.

FDMS0310S FAQs

6 frequently asked questions generated from this part’s specifications.
What is the drain-to-source voltage of the FDMS0310S?

The maximum drain-to-source voltage is 30V.

What continuous drain current can the FDMS0310S handle?

19A at ambient temperature 25°C and 42A at case temperature 25°C.

What is the on-resistance of the FDMS0310S?

Maximum 4mOhm at 18A drain current and 10V gate drive.

What package does the FDMS0310S come in?

Surface mount 8-PowerTDFN (8-PQFN 5x6mm).

What is the operating temperature range for the FDMS0310S?

Junction temperature range is -55°C to 150°C.

Is the FDMS0310S RoHS compliant?

The part is listed as RoHS3 Compliant, but this status is unverified (low confidence).

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