FDA16N50LDTU FDA16N50LDTU is an N-Channel MOSFET from ON Semiconductor with 500V drain-source voltage and 16.5A drain current in a TO-3PN through-hole package.
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FDA16N50LDTU

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
FDA16N50LDTU is an N-Channel MOSFET from ON Semiconductor with 500V drain-source voltage and 16.5A drain current in a TO-3PN through-hole package.
✓ Total Stock: 2,507 pcs

FDA16N50LDTU Available from 1 distributor

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FDA16N50LDTU 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
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

FDA16N50LDTU Description

Short technical summary and product information.

The FDA16N50LDTU is an N-Channel enhancement-mode MOSFET designed for high-voltage switching applications. It features a drain-source voltage of 500V and a continuous drain current of 16.5A at case temperature. The device offers a maximum on-resistance of 380mOhm at 8.3A and 10V gate drive, ensuring efficient power conversion.

 

This MOSFET utilizes planar stripe DMOS technology and is housed in a TO-3PN (L-Forming) through-hole package. It supports a gate-source voltage range of ±30V and has a maximum gate charge of 45nC at 10V, enabling fast switching. The input capacitance is 1945pF at 25V drain-source.

 

The device is rated for a maximum power dissipation of 205W at case temperature and operates over a junction temperature range of -55°C to 150°C. It is suitable for switch-mode power supplies, power factor correction circuits, and other high-voltage power conversion topologies.

FDA16N50LDTU Quick Information

Product Type: MOSFET
Canonical Name: FDA16N50LDTU N-Channel MOSFET
Subcategory: Single N-Channel

FDA16N50LDTU Compliance

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

FDA16N50LDTU Features

  • N-Channel MOSFET with 500V drain-source voltage.
  • Continuous drain current of 16.5A at case temperature.
  • Low on-resistance of 380mOhm at 10V gate drive.
  • Through-hole TO-3PN package for robust mounting.
  • Wide operating temperature range -55°C to 150°C.

FDA16N50LDTU Applications

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

FDA16N50LDTU FAQs

6 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the FDA16N50LDTU?

The drain-source voltage rating is 500V.

What is the maximum drain current?

The maximum drain current is 16.5A at case temperature.

What is the on-resistance of this MOSFET?

The maximum on-resistance is 380mOhm at 8.3A drain current and 10V gate-source voltage.

What package does the FDA16N50LDTU come in?

It comes in a TO-3P-3 / SC-65-3 (Formed Leads) through-hole package, also known as TO-3PN (L-Forming).

What is the operating temperature range?

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

Is the FDA16N50LDTU RoHS compliant?

The part is marked as RoHS3 compliant, but this information is unverified.

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