STD2NK90ZT4 The STMicroelectronics STD2NK90ZT4 is an N-Channel MOSFET designed for power applications. It features a 900V drain-to-source voltage and a 2.1A continuous current rating.
Mfr Part #:

STD2NK90ZT4

Available from 5 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STD2NK90ZT4 is an N-Channel MOSFET designed for power applications. It features a 900V drain-to-source voltage and a 2.1A continuous current rating.
✓ Total Stock: 418,699 pcs
$ Price Range: $2.56

STD2NK90ZT4 Available from 5 distributors

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✓ Non-Authorised

STD2NK90ZT4 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

STD2NK90ZT4 Description

Short technical summary and product information.

The STMicroelectronics STD2NK90ZT4 is an N-Channel MOSFET with a maximum drain-to-source voltage (Vdss) of 900V and a continuous current rating of 2.1A at the case temperature.

 

This MOSFET offers a maximum power dissipation of 70W (Tc) and a low on-resistance of 6.5 Ohm at 1.05A and 10V gate-source voltage. It has a gate charge (Qg) of 27nC and an input capacitance (Ciss) of 485pF, both measured under specific test conditions.

 

The device operates within a temperature range of -55°C to 150°C (TJ). It is packaged in a Surface Mount DPAK (TO-252-3, SC-63) format, suitable for various electronic designs.

 

Key electrical characteristics include a gate threshold voltage (Vgs(th)) of 4.5V at 50µA and a maximum gate-source voltage (Vgs) of ±30V. The technology used is MOSFET (Metal Oxide).

STD2NK90ZT4 Quick Information

Product Type: MOSFET
Canonical Name: STD2NK90ZT4 N-Channel MOSFET
Subcategory: Transistors - FETs, MOSFETs - Single

STD2NK90ZT4 Compliance

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

STD2NK90ZT4 Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

STD2NK90ZT4 Features

  • 900V drain-to-source voltage rating.
  • 2.1A continuous current capability.
  • 70W maximum power dissipation.
  • Surface Mount DPAK package.
  • Operates from -55°C to 150°C.

STD2NK90ZT4 Applications

  • Suitable for high voltage applications.
  • Ideal for power switching circuits.
  • Used in power supply designs.
  • Component in motor control systems.

STD2NK90ZT4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-to-source voltage (Vdss) for the STD2NK90ZT4?

The maximum drain-to-source voltage is 900V.

What is the continuous current rating for the STD2NK90ZT4?

The continuous current rating is 2.1A at the case temperature.

What is the maximum power dissipation of the STD2NK90ZT4?

The maximum power dissipation is 70W at the case temperature.

What is the on-resistance (Rds On) of the STD2NK90ZT4?

The on-resistance is a maximum of 6.5 Ohm at 1.05A and 10V.

What is the operating temperature range for this MOSFET?

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

What type of package is the STD2NK90ZT4 in?

It is in a Surface Mount DPAK package, also known as TO-252-3, DPak (2 Leads + Tab), SC-63.

Is the STD2NK90ZT4 RoHS compliant?

Yes, it is RoHS3 Compliant.

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