STW7N105K5 The STMicroelectronics STW7N105K5 is an N-Channel MOSFET with a drain-source voltage of 1050V and a continuous current rating of 4A. It is housed in a TO-247-3 package.
Mfr Part #:

STW7N105K5

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STW7N105K5 is an N-Channel MOSFET with a drain-source voltage of 1050V and a continuous current rating of 4A. It is housed in a TO-247-3 package.
✓ Total Stock: 7,008 pcs
$ Price Range: $2.56

STW7N105K5 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
6,600 pcs
6600 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
408 pcs
408 pcs On Request 1 On Request On Request 18+ On Request On Request

STW7N105K5 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

STW7N105K5 Description

Short technical summary and product information.

This N-Channel MOSFET from STMicroelectronics, part number STW7N105K5, is designed for high-voltage applications. It features a maximum drain-source voltage (Vds) of 1050V and can handle a continuous drain current of 4A at case temperature.

 

The device offers a maximum power dissipation of 110W (Tc) and operates within a temperature range of -55°C to 150°C (TJ). Key electrical parameters include a gate charge (Qg) of 17 nC at 10V Vgs and an input capacitance (Ciss) of 380 pF at 100V Vds. The on-resistance (Rds On) is a maximum of 2 Ohm at 2A drain current and 10V Vgs.

 

Designed for through-hole mounting, the STW7N105K5 comes in a TO-247-3 package. Its specifications make it suitable for various power switching applications where high voltage blocking is required.

STW7N105K5 Quick Information

Product Type: MOSFET
Canonical Name: STMicroelectronics STW7N105K5 N-Channel MOSFET
Subcategory: N-Channel

STW7N105K5 Compliance

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

STW7N105K5 Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

STW7N105K5 Features

  • 1050V drain-source voltage rating.
  • 4A continuous drain current capability.
  • 110W maximum power dissipation.
  • TO-247-3 package for through-hole mounting.
  • Wide operating temperature range.

STW7N105K5 Applications

  • Suitable for high-voltage power supplies.
  • Used in power factor correction circuits.
  • Applicable in industrial motor drives.
  • Ideal for switching power applications.

STW7N105K5 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage (Vds) for the STW7N105K5 MOSFET?

The maximum drain-source voltage (Vds) for the STW7N105K5 is 1050V.

What is the continuous drain current rating of the STW7N105K5?

The STW7N105K5 has a continuous drain current rating of 4A at case temperature.

What is the operating temperature range for this MOSFET?

The operating temperature range for the STW7N105K5 is -55°C to 150°C (TJ).

What package type is the STW7N105K5 MOSFET supplied in?

The STW7N105K5 is supplied in a TO-247-3 package.

How is the STW7N105K5 MOSFET mounted?

The STW7N105K5 MOSFET is designed for through-hole mounting.

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