IRF720PBF The IRF720PBF is an N-Channel power MOSFET from Vishay with a 400V drain-source voltage rating and 3.3A continuous drain current. It features a low on-resistance of 1.8 Ohm and is housed in a TO-220AB through-hole package.
Mfr Part #:

IRF720PBF

Available from 1 distributors
Mfr Name: Vishay
Vishay
The IRF720PBF is an N-Channel power MOSFET from Vishay with a 400V drain-source voltage rating and 3.3A continuous drain current. It features a low on-resistance of 1.8 Ohm and is housed in a TO-220AB through-hole package.
✓ Total Stock: 800 pcs
$ Price Range: $0.97 - $2.74

IRF720PBF Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
800 pcs
800 pcs On Request 1 On Request On Request 1721+ On Request On Request

IRF720PBF 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
Halogen Free
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

IRF720PBF Description

Short technical summary and product information.

The IRF720PBF is a third-generation N-Channel power MOSFET from Vishay Siliconix, designed for high-voltage switching applications. It offers a drain-source voltage (Vdss) of 400V and a continuous drain current of 3.3A at 25°C, with a maximum on-resistance of 1.8 Ohm at a gate drive of 10V.

 

This MOSFET features fast switching performance, a total gate charge of 20 nC, and is avalanche rated with a single pulse avalanche energy of 190 mJ. It is suitable for applications requiring efficient power conversion and robust operation.

 

The device is housed in a standard TO-220AB through-hole package, which provides low thermal resistance for power dissipation up to 50W. The junction temperature range is -55°C to 150°C, making it suitable for a wide range of operating environments.

IRF720PBF Quick Information

Product Type: Power MOSFET
Canonical Name: Vishay Siliconix IRF720PBF N-Channel Power MOSFET
Subcategory: Single MOSFETs

IRF720PBF Compliance

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

IRF720PBF Estimated Pricing

Qty Low High
1+ $2.74 $2.74
10+ $1.76 $1.76
50+ $1.34 $1.34
100+ $1.21 $1.21
500+ $0.97 $0.97

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

IRF720PBF Features

  • 400V drain-source voltage rating.
  • 3.3A continuous drain current at 25°C.
  • 1.8 Ohm maximum on-resistance at 10V gate drive.
  • Avalanche rated with 190 mJ single pulse energy.
  • Through-hole TO-220AB package for easy mounting.

IRF720PBF Applications

  • Ideal for high-voltage power supply circuits.
  • Suitable for DC-DC converter designs.
  • Used in motor control and inverter applications.
  • Applicable for switching regulator topologies.

IRF720PBF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the IRF720PBF?

The drain-source voltage (Vdss) is 400V.

What is the maximum continuous drain current?

The maximum continuous drain current is 3.3A at Tc=25°C and 2.1A at Tc=100°C.

What is the on-resistance of this MOSFET?

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

What package type is the IRF720PBF available in?

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

What is the operating temperature range?

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

Is the IRF720PBF RoHS compliant?

The part number suffix PbF indicates lead-free, and the datasheet mentions RoHS-compliant options, but the RoHS status for this specific part number is unverified.

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