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FDMS86300 FDMS86300 is an 80V N-Channel Power MOSFET from ON Semiconductor. It offers continuous drain current of 19A at ambient and 80A at case temperature, with low on-resistance of 3.9 mOhm.
Mfr Part #:

FDMS86300

Available from 7 distributors
Mfr Name: On Semiconductor
On Semiconductor
FDMS86300 is an 80V N-Channel Power MOSFET from ON Semiconductor. It offers continuous drain current of 19A at ambient and 80A at case temperature, with low on-resistance of 3.9 mOhm.
✓ Total Stock: 87,672 pcs
$ Price Range: $2.32 - $3.55

FDMS86300 Available from 7 distributors

✓ Authorised
✓ Non-Authorised
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.

FDMS86300 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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FDMS86300 Description

Short technical summary and product information.

The FDMS86300 is an N-Channel power MOSFET designed for high-efficiency power conversion. It features a drain-source voltage rating of 80V and can handle continuous drain currents of 19A at 25°C ambient and 80A at 25°C case temperature. The maximum on-resistance is 3.9 mOhm at 10V gate drive, enabling low conduction losses. The gate threshold voltage is 4.5V maximum.

 

The device has a total gate charge of 86 nC and input capacitance of 7082 pF, making it suitable for high-frequency switching applications. It is housed in a surface-mount 8-PowerTDFN package (8-PQFN 5x6) with an exposed pad for improved thermal performance. The operating junction temperature range is -55°C to 150°C.

 

This MOSFET is RoHS3 compliant and REACH unaffected. It is commonly used in power supply circuits, DC-DC converters, motor control, and load switching.

FDMS86300 Quick Information

Product Type: N-Channel Power MOSFET
Canonical Name: N-Channel MOSFET, 80V, 19A/80A, 8-PowerTDFN
Subcategory: Single N-Channel MOSFET

FDMS86300 Compliance

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

FDMS86300 Estimated Pricing

Qty Low High
1+ $3.55 $3.55
10+ $2.32 $2.32
3,000+ $2.32 $2.32

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

FDMS86300 Features

  • 80V drain-source voltage rating.
  • Low on-resistance of 3.9 mOhm.
  • High continuous drain current: 19A/80A.
  • Surface-mount 8-PowerTDFN package.
  • RoHS3 compliant and REACH unaffected.

FDMS86300 Applications

  • Suitable for power supply conversion circuits.
  • Used in motor control and drive applications.
  • Ideal for DC-DC converter designs.
  • Applicable in battery management systems.
  • Used in load switching and power routing.

FDMS86300 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the FDMS86300?

80V.

What package does the FDMS86300 come in?

8-PowerTDFN (8-PQFN 5x6).

What is the operating temperature range?

-55°C to 150°C (junction).

Is the FDMS86300 RoHS compliant?

Yes, RoHS3 compliant (unverified).

What is the maximum continuous drain current?

19A at ambient temperature (Ta) and 80A at case temperature (Tc).

What is the on-resistance of the FDMS86300?

3.9 mOhm maximum at 19A and 10V gate drive.

What is the gate threshold voltage?

4.5V maximum at 250µA.

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