FQD5N50CTM-WS FQD5N50CTM-WS is a 500V, 4A N-Channel MOSFET from On Semiconductor in a TO-252 surface mount package. It features a maximum Rds(on) of 1.4Ohm at 10V gate drive.
Mfr Part #:

FQD5N50CTM-WS

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
FQD5N50CTM-WS is a 500V, 4A N-Channel MOSFET from On Semiconductor in a TO-252 surface mount package. It features a maximum Rds(on) of 1.4Ohm at 10V gate drive.
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FQD5N50CTM-WS Available from 1 distributor

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FQD5N50CTM-WS 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
Termination Style
Vgs (Max)
Vgs(th) (Max) @ Id

FQD5N50CTM-WS Description

Short technical summary and product information.

The FQD5N50CTM-WS is a 500V, 4A N-Channel enhancement mode power MOSFET from On Semiconductor, part of the FQD5N50C series. It is designed for high efficiency switched mode power supplies, active power factor correction, and electronic lamp ballasts based on half bridge topology.

 

This MOSFET features a maximum drain-source on-resistance of 1.4Ohm at VGS=10V and ID=2A, with a typical gate charge of 18nC. It is rated for a maximum power dissipation of 48W at case temperature 25°C and 2.5W at ambient temperature. The device is 100% avalanche tested and offers improved dv/dt capability.

 

The FQD5N50CTM-WS is housed in a TO-252 (DPak) surface mount package with gull wing leads. It operates over a junction temperature range of -55°C to 150°C.

FQD5N50CTM-WS Quick Information

Product Type: MOSFET
Series: FQD5N50C
Canonical Name: FQD5N50CTM-WS
Subcategory: Single MOSFET

FQD5N50CTM-WS Compliance

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

FQD5N50CTM-WS Features

  • 500V drain-source voltage rating.
  • 4A continuous drain current at 25°C.
  • 1.4Ohm maximum on-resistance at 10V gate drive.
  • Surface mount TO-252 (DPak) package.
  • 100% avalanche tested for ruggedness.

FQD5N50CTM-WS Applications

  • Used in switched mode power supplies.
  • Ideal for active power factor correction.
  • Suitable for electronic lamp ballasts.
  • Designed for half bridge topologies.

FQD5N50CTM-WS FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the FQD5N50CTM-WS?

The drain-source voltage rating is 500V.

What is the continuous drain current rating?

The continuous drain current is 4A at a case temperature of 25°C.

What is the package type for this MOSFET?

The package is TO-252-3, DPak (2 Leads + Tab), SC-63, with a supplier device package of TO-252 (D-Pak).

What is the operating temperature range?

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

Is the FQD5N50CTM-WS RoHS compliant?

The datasheet indicates the device is RoHS compliant.

What is the maximum on-resistance?

The maximum drain-source on-resistance is 1.4Ohm at VGS=10V and ID=2A.

What is the maximum gate charge?

The maximum gate charge is 24nC at VGS=10V.

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