IRF720 IRF720 is an N-Channel power MOSFET from Vishay with 400V drain-source voltage and 3.3A continuous drain current. It features a low on-resistance of 1.8Ω and is housed in a TO-220AB through-hole package.
Mfr Part #:

IRF720

Available from 1 distributors
Mfr Name: Vishay
Vishay
IRF720 is an N-Channel power MOSFET from Vishay with 400V drain-source voltage and 3.3A continuous drain current. It features a low on-resistance of 1.8Ω and is housed in a TO-220AB through-hole package.
✓ Total Stock: 20 pcs

IRF720 Available from 1 distributor

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IRF720 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

IRF720 Description

Short technical summary and product information.

The IRF720 is a third-generation N-Channel power MOSFET from Vishay, designed for fast switching and rugged performance in commercial and industrial applications. It offers a drain-source voltage rating of 400V and a continuous drain current of 3.3A at 25°C case temperature, with a maximum on-resistance of 1.8Ω at Vgs = 10V.

 

This device features dynamic dV/dt rating, repetitive avalanche capability, and simple gate drive requirements. The gate charge is 20 nC maximum, with typical gate-source charge of 3.3 nC and gate-drain charge of 11 nC. Input capacitance is 410 pF at Vds = 25V.

 

The IRF720 is supplied in the industry-standard TO-220AB through-hole package, which provides low thermal resistance and cost-effectiveness for power dissipation up to 50W. The operating junction temperature range is -55°C to +150°C.

IRF720 Quick Information

Product Type: Power MOSFET
Canonical Name: IRF720 N-Channel Power MOSFET
Subcategory: N-Channel Power MOSFET

IRF720 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

IRF720 Features

  • N-Channel MOSFET rated for 400V drain-source.
  • Continuous drain current of 3.3A at 25°C.
  • Low on-resistance of 1.8Ω at Vgs = 10V.
  • Fast switching with 20 nC gate charge.
  • TO-220AB through-hole package for easy mounting.

IRF720 Applications

  • Ideal for switching power supply circuits.
  • Used in motor control and drive applications.
  • Suitable for DC-DC converter designs.
  • Applicable in general power management systems.

IRF720 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the IRF720?

The maximum drain-source voltage (Vds) is 400V.

What is the continuous drain current rating of the IRF720?

The continuous drain current (Id) is 3.3A at Tc = 25°C.

What is the on-resistance of the IRF720?

The maximum drain-source on-resistance (Rds(on)) is 1.8Ω at Id = 2A and Vgs = 10V.

What package does the IRF720 come in?

The IRF720 is available in the TO-220-3 (TO-220AB) through-hole package.

What is the operating junction temperature range of the IRF720?

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

Is the IRF720 RoHS compliant?

The part is listed as RoHS3 Compliant, but this is unverified and there is a source conflict. Please confirm with the manufacturer.

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