STF6N90K5 The STMicroelectronics STF6N90K5 is an N-Channel MOSFET designed for 900V applications. It features a continuous drain current of 6A and an Rds On of 1.1 Ohm.
Mfr Part #:

STF6N90K5

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STF6N90K5 is an N-Channel MOSFET designed for 900V applications. It features a continuous drain current of 6A and an Rds On of 1.1 Ohm.
✓ Total Stock: 4,820 pcs
$ Price Range: $2.56

STF6N90K5 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
2,850 pcs
2850 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,970 pcs
1970 pcs On Request 1 On Request On Request On Request On Request On Request

STF6N90K5 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
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Supplier Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

STF6N90K5 Description

Short technical summary and product information.

The STMicroelectronics STF6N90K5 is a single N-Channel MOSFET belonging to the Transistors - FETs, MOSFETs - Single category. It is designed with a high drain-to-source voltage (Vdss) of 900V and a continuous drain current capability of 6A (Tc).

 

Key electrical characteristics include a gate-to-source voltage (Vgs) maximum of ±30V and a gate threshold voltage (Vgs(th)) of 5V at 100µA. The on-resistance (Rds On) is specified as a maximum of 1.1 Ohm at 3A and 10V gate drive. The device operates within a temperature range of -55°C to 150°C (TJ) and has a maximum power dissipation of 25W (Tc).

 

This MOSFET utilizes Metal Oxide Semiconductor (MOSFET) technology. It is packaged in a TO-220FP configuration and features a through-hole mounting type. The RoHS status is listed as RoHS3 Compliant, Moisture Sensitivity Level (MSL) is 1 Unlimited, and REACH status is Unaffected. However, compliance data is unverified.

STF6N90K5 Quick Information

Product Type: MOSFET
Canonical Name: STMicroelectronics STF6N90K5 N-Channel MOSFET
Subcategory: Single

STF6N90K5 Compliance

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

STF6N90K5 Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

STF6N90K5 Features

  • 900V drain-to-source voltage rating.
  • 6A continuous drain current capability.
  • 1.1 Ohm maximum on-resistance.
  • TO-220FP package with through-hole mounting.
  • Operates from -55°C to 150°C.

STF6N90K5 Applications

  • Suitable for high voltage applications.
  • Used in power switching circuits.
  • General purpose MOSFET applications.
  • Designed for through-hole mounting.

STF6N90K5 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the STF6N90K5?

The drain-source voltage (Vdss) is 900V.

What package is the STF6N90K5 available in?

The STF6N90K5 is in a TO-220-3 Full Pack (TO-220FP) through-hole package.

What is the operating temperature range of the STF6N90K5?

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

What is the maximum continuous drain current of the STF6N90K5?

The continuous drain current is 6A at case temperature.

What is the on-resistance of the STF6N90K5?

The maximum on-resistance is 1.1Ω at 3A drain current and 10V gate drive.

Is the STF6N90K5 a through-hole device?

Yes, it uses through-hole mounting.

What is the gate threshold voltage of the STF6N90K5?

The gate threshold voltage is 5V maximum at 100µA drain current.

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