STF3HNK90Z The STMicroelectronics STF3HNK90Z is an N-channel MOSFET designed for switching applications. It features a 800V drain-source voltage and a 3A continuous current rating.
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STF3HNK90Z

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STF3HNK90Z is an N-channel MOSFET designed for switching applications. It features a 800V drain-source voltage and a 3A continuous current rating.
✓ Total Stock: 2,356 pcs
$ Price Range: $2.56

STF3HNK90Z Available from 1 distributor

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✓ Non-Authorised
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STF3HNK90Z 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
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

STF3HNK90Z Description

Short technical summary and product information.

The STMicroelectronics STF35N60DM2 is an N-channel SuperMESH™ Power MOSFET with a drain-source voltage of 800V and a continuous drain current of 3A at 25°C. This device is designed for switching applications and offers features such as extremely high dv/dt capability and 100% avalanche testing.

 

Key electrical characteristics include a maximum on-resistance of 4.2 Ohm at 1.5A and 10V, an input capacitance of 690 pF at 25V, and a gate charge of 35 nC at 10V. The gate-to-source voltage has a maximum rating of ±30V, and the gate threshold voltage is 4.5V at 50µA.

 

Packaged in a TO-220FP configuration, this MOSFET is suitable for through-hole mounting. It operates within a temperature range of -55°C to 150°C (TJ) and has a maximum power dissipation of 25W at 25°C.

 

The SuperMESH™ series is an optimization of ST's PowerMESH™ layout, focusing on reduced on-resistance and enhanced dv/dt capability for demanding applications. This series complements ST's high-voltage MOSFET offerings.

STF3HNK90Z Quick Information

Product Type: MOSFET
Series: SuperMESH™
Canonical Name: STMicroelectronics STF3HNK90Z N-Channel MOSFET
Subcategory: N-Channel

STF3HNK90Z Compliance

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

STF3HNK90Z Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

STF3HNK90Z Features

  • 800V drain-source voltage rating.
  • 3A continuous drain current.
  • Low 4.2 Ohm on-resistance.
  • TO-220FP package for through-hole mounting.
  • High dv/dt capability.

STF3HNK90Z Applications

  • Ideal for switching applications.
  • Suitable for high voltage circuits.
  • Power supply designs.
  • Motor control circuits.

STF3HNK90Z FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the STF3HNK90Z?

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

What is the package type of the STF3HNK90Z?

The STF3HNK90Z is available in a TO-220-3 Full Pack (TO-220FP) package with through-hole mounting.

What is the maximum drain-source voltage for the STF3HNK90Z?

The maximum drain-to-source voltage (Vdss) is 800V.

What is the continuous drain current rating of the STF3HNK90Z?

The continuous drain current is 3A at a case temperature of 25°C.

What is the on-resistance of the STF3HNK90Z?

The maximum on-resistance (Rds On) is 4.2 Ohms at 1.5A drain current and 10V gate-source voltage.

Is the STF3HNK90Z avalanche tested?

Yes, the STF3HNK90Z is 100% avalanche tested.

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