STF10N105K5 The STMicroelectronics STF10N105K5 is an N-Channel MOSFET designed for high voltage applications. It features a 1050V drain-source voltage and a 6A continuous current rating.
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STF10N105K5

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Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STF10N105K5 is an N-Channel MOSFET designed for high voltage applications. It features a 1050V drain-source voltage and a 6A continuous current rating.
✓ Total Stock: 1,321 pcs
$ Price Range: $2.56

STF10N105K5 Available from 1 distributor

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✓ Non-Authorised
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1,321 pcs
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STF10N105K5 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
SVHC Present
Supplier Device Package
Supplier Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

STF10N105K5 Description

Short technical summary and product information.

The STMicroelectronics STF10N105K5 is a single N-Channel MOSFET from the discrete semiconductor product category. It is designed for high voltage applications, offering a maximum drain-to-source voltage (Vdss) of 1050V and a continuous drain current of 6A at a case temperature (Tc).

 

Key electrical characteristics include a maximum on-state resistance (Rds On) of 1.3 Ohm at 3A and 10V Vgs, an input capacitance (Ciss) of 545 pF at 100V Vds, and a gate charge (Qg) of 21.5 nC at 10V Vgs. The gate threshold voltage (Vgs(th)) is a maximum of 5V at 100µA, and the maximum gate-source voltage is 30V.

 

This MOSFET operates within a temperature range of -55°C to 150°C (TJ). It is housed in a TO-220FP package and features a through-hole mounting type. The technology used is MOSFET (Metal Oxide).

 

Compliance information indicates RoHS3 compliance and an MSL rating of 1. REACH status is unaffected.

STF10N105K5 Quick Information

Product Type: MOSFET
Canonical Name: STMicroelectronics STF10N105K5 N-Channel MOSFET
Subcategory: N-Channel

STF10N105K5 Compliance

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

STF10N105K5 Estimated Pricing

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1+ $2.56 $2.56

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

STF10N105K5 Features

  • 1050V drain-source voltage rating.
  • 6A continuous current capability.
  • Low Rds On of 1.3 Ohm maximum.
  • TO-220FP package with through-hole mounting.
  • Operates from -55°C to 150°C.

STF10N105K5 Applications

  • Suitable for high-voltage power supplies.
  • Used in power factor correction circuits.
  • Applicable for motor drive systems.
  • Ideal for lighting ballasts.

STF10N105K5 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the STF10N105K5?

The maximum drain-source voltage (Vdss) is 1050V.

What is the operating temperature range of the STF10N105K5?

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

What is the package type of the STF10N105K5?

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

What is the drain current rating of the STF10N105K5?

The maximum continuous drain current is 6A at case temperature Tc.

What is the on-resistance of the STF10N105K5?

The maximum on-resistance (Rds(on)) is 1.3 Ohm at 3A drain current and 10V gate-source voltage.

What is the gate threshold voltage of the STF10N105K5?

The maximum gate threshold voltage (Vgs(th)) is 5V at 100µA drain current.

What is the gate charge of the STF10N105K5?

The maximum gate charge (Qg) is 21.5nC at 10V gate-source voltage.

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