STF3N62K3 STF3N62K3 is an N-Channel MOSFET from STMicroelectronics with a maximum drain-source voltage of 620V and continuous drain current of 2.7A. It is housed in a TO-220FP package.
Mfr Part #:

STF3N62K3

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
STF3N62K3 is an N-Channel MOSFET from STMicroelectronics with a maximum drain-source voltage of 620V and continuous drain current of 2.7A. It is housed in a TO-220FP package.
✓ Total Stock: 7,000 pcs
$ Price Range: $2.56

STF3N62K3 Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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7,000 pcs
7000 pcs On Request 1 On Request On Request On Request On Request On Request

STF3N62K3 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
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

STF3N62K3 Description

Short technical summary and product information.

The STF3N62K3 is an N-Channel power MOSFET manufactured by STMicroelectronics. It features a maximum drain-source voltage (Vdss) of 620V and a continuous drain current rating of 2.7A. The device offers a maximum on-resistance of 2.5 Ohm at 1.4A drain current and 10V gate-source voltage. Key electrical characteristics include a gate threshold voltage of 4.5V max at 50µA, input capacitance of 385pF at 25V, and total gate charge of 13nC at 10V. These parameters make it suitable for high-voltage switching applications such as power supplies, converters, and motor control circuits. The MOSFET is packaged in a TO-220FP through-hole package, which facilitates easy mounting and heat dissipation.

STF3N62K3 Quick Information

Product Type: N-Channel MOSFET
Canonical Name: STF3N62K3 N-Channel MOSFET, 620V, 2.7A, TO-220FP
Subcategory: Single MOSFET

STF3N62K3 Compliance

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

STF3N62K3 Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

STF3N62K3 Features

  • 620V maximum drain-source voltage.
  • 2.7A continuous drain current rating.
  • Low on-resistance of 2.5 Ohm.
  • TO-220FP through-hole package.
  • Fast switching with 13nC gate charge.

STF3N62K3 Applications

  • High-voltage power supply circuits.
  • Switching converters and inverters.
  • Motor control and drive applications.
  • Power factor correction stages.

STF3N62K3 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the STF3N62K3?

The maximum drain-source voltage (Vdss) is 620V.

What is the maximum gate-source voltage rating?

The maximum gate-source voltage is ±30V.

What is the gate threshold voltage?

The maximum gate threshold voltage is 4.5V at 50µA drain current.

What is the input capacitance?

The maximum input capacitance is 385pF at 25V drain-source voltage.

What is the total gate charge?

The maximum total gate charge is 13nC at 10V gate-source voltage.

What is the on-resistance?

The maximum on-resistance is 2.5 Ohm at 1.4A drain current and 10V gate-source voltage.

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