FDPF20N50FT N-Channel MOSFET rated at 500V and 20A, with 260mΩ max on-resistance and 38.5W power dissipation. Housed in a through-hole TO-220F package.
Mfr Part #:

FDPF20N50FT

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
N-Channel MOSFET rated at 500V and 20A, with 260mΩ max on-resistance and 38.5W power dissipation. Housed in a through-hole TO-220F package.
✓ Total Stock: 11,528 pcs
$ Price Range: $2.46 - $4.74

FDPF20N50FT Available from 4 distributors

✓ Authorised
✓ Non-Authorised
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4,278 pcs
4278 pcs On Request 1 On Request On Request 21+ On Request On Request
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4,000 pcs
4000 pcs On Request 1 On Request On Request On Request On Request On Request
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2,250 pcs
2250 pcs On Request 1 On Request On Request On Request On Request On Request
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1,000 pcs
1000 pcs On Request 1 On Request On Request 15+ On Request On Request

FDPF20N50FT 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
Tape & Reel
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

FDPF20N50FT Description

Short technical summary and product information.

The FDPF20N50FT is an N-Channel power MOSFET manufactured by On Semiconductor. It is designed for high-voltage power switching applications, featuring a maximum drain-to-source voltage of 500V and a continuous drain current of 20A at case temperature 25°C.

 

The device offers a maximum on-resistance of 260mΩ at a drain current of 10A and gate voltage of 10V, enabling low conduction losses. Gate charge is 65nC and input capacitance is 3390pF at 25V, which helps in designing efficient gate drive circuits. Maximum power dissipation is 38.5W at 25°C case temperature.

 

The MOSFET comes in a through-hole TO-220-3 full pack package (supplier device package TO-220F-3), which provides good thermal performance and easy PCB mounting. It operates over a junction temperature range of -55°C to 150°C, suitable for demanding environments.

 

The FDPF20N50FT is RoHS3 compliant and REACH unaffected, with MSL 1 (unlimited floor life).

FDPF20N50FT Quick Information

Product Type: MOSFET
Series: FDPF20N50FT
Canonical Name: FDPF20N50FT N-Channel MOSFET, 500V, 20A, TO-220F
Subcategory: N-Channel Power MOSFET

FDPF20N50FT Compliance

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

FDPF20N50FT Estimated Pricing

Qty Low High
1+ $4.74 $4.74
10+ $2.46 $2.46

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

FDPF20N50FT Features

  • Rated for 500V drain-to-source voltage.
  • 20A continuous drain current capability.
  • 260mΩ max on-resistance for efficiency.
  • Through-hole TO-220F package for mounting.
  • RoHS3 compliant and REACH unaffected.

FDPF20N50FT Applications

  • Suitable for high-voltage power switching circuits.
  • Used in switch-mode power supply designs.
  • Ideal for inverter and motor control applications.
  • Effective in power factor correction stages.

FDPF20N50FT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-to-source voltage rating of the FDPF20N50FT?

The maximum drain-to-source voltage is 500V.

What is the package type of the FDPF20N50FT?

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

What is the operating temperature range of the FDPF20N50FT?

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

Is the FDPF20N50FT RoHS compliant?

Yes, it is RoHS3 compliant according to existing data.

What is the maximum continuous drain current of the FDPF20N50FT?

The maximum continuous drain current is 20A at 25°C case temperature.

What is the on-resistance of the FDPF20N50FT?

The maximum on-resistance is 260mΩ at 10A drain current and 10V gate voltage.

What is the gate charge of the FDPF20N50FT?

The total gate charge is 65nC at 10V gate voltage.

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