FQU4N50TU-WS On Semiconductor FQU4N50TU-WS is an N-Channel MOSFET rated for 500V drain-source breakdown voltage and 2.6A continuous drain current. It comes in a through-hole TO-251 IPAK package.
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FQU4N50TU-WS

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
On Semiconductor FQU4N50TU-WS is an N-Channel MOSFET rated for 500V drain-source breakdown voltage and 2.6A continuous drain current. It comes in a through-hole TO-251 IPAK package.
✓ Total Stock: 45,360 pcs
$ Price Range: $0.52

FQU4N50TU-WS Available from 1 distributor

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FQU4N50TU-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
Lead Style
Medical Grade
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

FQU4N50TU-WS Description

Short technical summary and product information.

The FQU4N50TU-WS is an N-Channel power MOSFET manufactured by On Semiconductor. It features a drain-source breakdown voltage of 500V and a maximum continuous drain current of 2.6A at Tc=25°C. The device has a maximum on-resistance of 2.7Ω at Id=1.3A and Vgs=10V.

 

This MOSFET offers a typical gate charge of 13nC at Vgs=10V and an input capacitance of 460pF at Vds=25V. It supports a gate-source voltage range of ±30V and has a gate threshold voltage of 5V at Id=250µA. Maximum power dissipation is 2.5W at ambient temperature and 45W at case temperature.

 

The device is designed for through-hole mounting and is supplied in the TO-251-3 Short Leads (IPak / TO-251AA) package. The operating junction temperature range is -55°C to 150°C.

FQU4N50TU-WS Quick Information

Product Type: MOSFET
Series: QFET
Canonical Name: FQU4N50TU-WS N-Channel MOSFET
Subcategory: N-Channel Power MOSFET

FQU4N50TU-WS Compliance

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

FQU4N50TU-WS Estimated Pricing

Qty Low High
1,120+ $0.52 $0.52

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

FQU4N50TU-WS Features

  • N-Channel MOSFET with 500V drain-source rating.
  • 2.6A continuous drain current at Tc=25°C.
  • 2.7Ω maximum on-resistance at 10V gate drive.
  • Through-hole TO-251 IPAK package.
  • RoHS3 compliant and REACH unaffected.

FQU4N50TU-WS Applications

  • Used in power supply switching circuits.
  • Suitable for motor control applications.
  • Ideal for DC-DC converter designs.
  • Applicable in lighting ballast inverters.

FQU4N50TU-WS FAQs

4 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the FQU4N50TU-WS?

The FQU4N50TU-WS has a minimum drain-source breakdown voltage of 500 V.

What is the maximum continuous drain current?

The maximum continuous drain current is 2.6 A at a case temperature of 25°C.

What is the on-resistance of the FQU4N50TU-WS?

The maximum on-resistance is 2.7 ohms at a drain current of 1.3A and a gate-source voltage of 10V.

What package does the FQU4N50TU-WS come in?

It is available in a through-hole TO-251-3 Short Leads (IPak / TO-251AA) package. The supplier device package is I-PAK.

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