FQA16N50-F109 N-Channel MOSFET rated for 500V drain-source voltage and 16A continuous drain current. Features 320mOhm maximum on-resistance at 10V gate drive.
Mfr Part #:

FQA16N50-F109

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
N-Channel MOSFET rated for 500V drain-source voltage and 16A continuous drain current. Features 320mOhm maximum on-resistance at 10V gate drive.
✓ Total Stock: 450 pcs
$ Price Range: $1.44

FQA16N50-F109 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
450 pcs
450 pcs On Request 1 On Request On Request On Request On Request On Request

FQA16N50-F109 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
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

FQA16N50-F109 Description

Short technical summary and product information.

The FQA16N50-F109 is an N-Channel enhancement-mode MOSFET from On Semiconductor, designed for high-voltage switching applications. It is rated for a maximum drain-source voltage of 500V and a continuous drain current of 16A at case temperature. The device features a maximum on-resistance of 320mOhm when driven with a 10V gate-source voltage.

 

This MOSFET is housed in a TO-3P through-hole package, suitable for power dissipation up to 200W at case temperature. The gate charge is 75nC maximum at 10V, and the input capacitance is 3000pF maximum at 25V drain-source. The operating junction temperature range is -55°C to 150°C.

 

Typical applications include switch-mode power supplies, motor control circuits, and other power conversion systems requiring high voltage and moderate current handling. The through-hole TO-3P package provides excellent thermal performance for heatsink mounting.

FQA16N50-F109 Quick Information

Product Type: MOSFET
Canonical Name: FQA16N50-F109 N-Channel MOSFET 500V 16A TO-3P
Subcategory: N-Channel MOSFET

FQA16N50-F109 Compliance

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

FQA16N50-F109 Estimated Pricing

Qty Low High
450+ $1.44 $1.44

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

FQA16N50-F109 Features

  • N-Channel MOSFET rated for 500V drain-source.
  • 16A continuous drain current capability.
  • 320mOhm maximum on-resistance at 10V gate drive.
  • TO-3P through-hole package for power dissipation.
  • 200W maximum power dissipation at case temperature.

FQA16N50-F109 Applications

  • Used in switch-mode power supply circuits.
  • Ideal for motor control and drive applications.
  • Suitable for high-voltage DC-DC converters.
  • Applied in power factor correction stages.
  • Used in inverter and UPS power systems.

FQA16N50-F109 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the FQA16N50-F109?

The maximum drain-source voltage is 500V.

What is the continuous drain current rating?

The continuous drain current is 16A at case temperature.

What is the on-resistance of this MOSFET?

The maximum on-resistance is 320mOhm at a gate-source voltage of 10V and drain current of 8A.

What package is the FQA16N50-F109 available in?

It is available in a TO-3P-3 through-hole package.

What is the operating temperature range?

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

Is the FQA16N50-F109 RoHS compliant?

The RoHS status is listed as RoHS3 compliant, but this is unverified.

Home
Account

Categories