FDPF15N65 FDPF15N65 is a 650V N-Channel MOSFET from On Semiconductor (formerly Fairchild). It offers 15A continuous drain current and 440mOhm on-resistance in a TO-220F through-hole package.
Mfr Part #:

FDPF15N65

Available from 5 distributors
Mfr Name: On Semiconductor
On Semiconductor
FDPF15N65 is a 650V N-Channel MOSFET from On Semiconductor (formerly Fairchild). It offers 15A continuous drain current and 440mOhm on-resistance in a TO-220F through-hole package.
✓ Total Stock: 2,496 pcs
$ Price Range: $2.08 - $4.07

FDPF15N65 Available from 5 distributors

✓ Authorised
✓ Non-Authorised

FDPF15N65 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
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

FDPF15N65 Description

Short technical summary and product information.

The FDPF15N65 is a 650V N-Channel enhancement mode power MOSFET produced using Fairchild's proprietary planar stripe DMOS technology. This device is designed to minimize on-state resistance and provide superior switching performance, making it well-suited for high-efficiency switched mode power supplies and active power factor correction.

 

Key electrical specifications include a drain-source voltage of 650V, continuous drain current of 15A at 25°C (9.5A at 100°C), and a maximum on-resistance of 440mOhm at Vgs=10V and Id=7.5A. The device features a low gate charge (typical 48.5nC, maximum 63nC) and low reverse transfer capacitance (typical 23.6pF), contributing to fast switching. It is 100% avalanche tested with a single pulsed avalanche energy rating of 637mJ and repetitive avalanche energy of 25mJ.

 

The MOSFET is housed in a TO-220F full pack through-hole package, which provides isolation between the mounting tab and the die. The operating junction temperature range is -55°C to 150°C, and maximum power dissipation is 38.5W at Tc=25°C. Thermal resistance is 3.3°C/W junction-to-case and 62.5°C/W junction-to-ambient.

FDPF15N65 Quick Information

Product Type: MOSFET
Canonical Name: FDPF15N65 - 650V N-Channel MOSFET
Subcategory: Power MOSFET

FDPF15N65 Compliance

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

FDPF15N65 Estimated Pricing

Qty Low High
1+ $4.07 $4.07
10+ $2.08 $2.08

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

FDPF15N65 Features

  • 650V drain-source voltage rating.
  • 15A continuous drain current at 25°C.
  • Low on-resistance of 440 milliohms.
  • 100% avalanche tested for reliability.
  • TO-220F full pack through-hole package.

FDPF15N65 Applications

  • Ideal for switched mode power supplies.
  • Used in active power factor correction.
  • Suitable for high-voltage DC-DC converters.
  • Designed for high-efficiency power systems.

FDPF15N65 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the FDPF15N65?

The drain-source voltage rating is 650V.

What is the continuous drain current rating?

The continuous drain current is 15A at Tc=25°C and 9.5A at Tc=100°C.

What is the on-resistance of the FDPF15N65?

The maximum on-resistance is 440mOhm at Vgs=10V and Id=7.5A.

What is the gate charge of the FDPF15N65?

The maximum gate charge is 63nC at Vgs=10V.

What is the operating temperature range?

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

What package is the FDPF15N65 available in?

It is available in a TO-220-3 Full Pack (TO-220F) through-hole package.

Is the FDPF15N65 RoHS compliant?

The part is listed as RoHS3 Compliant, but this status is unverified and has low confidence.

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