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STP17NK40Z The STP17NK40Z is an N-Channel MOSFET from STMicroelectronics with a 400V drain-to-source voltage and 15A continuous drain current. It is housed in a TO-220 package.
Mfr Part #:

STP17NK40Z

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STP17NK40Z is an N-Channel MOSFET from STMicroelectronics with a 400V drain-to-source voltage and 15A continuous drain current. It is housed in a TO-220 package.
✓ Total Stock: 1,100 pcs
$ Price Range: $2.56

STP17NK40Z Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
1,100 pcs
On Request
1100 pcs On Request 1 On Request On Request 06+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

STP17NK40Z 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
Supplier Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id
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STP17NK40Z Description

Short technical summary and product information.

The STP17NK40Z is a single N-Channel MOSFET manufactured by STMicroelectronics. It is designed for power switching applications and features a maximum drain-to-source voltage (Vds) of 400V and a continuous drain current (Id) of 15A at a case temperature (Tc).

 

Key electrical characteristics include a maximum on-resistance (Rds On) of 250mOhm at 7.5A and 10V, a gate threshold voltage (Vgs(th)) of 4.5V at 100µA, and a gate charge (Qg) of 65nC at 10V. The input capacitance (Ciss) is 1900pF at 25V. The device operates within a temperature range of -55°C to 150°C (TJ).

 

This MOSFET utilizes Metal Oxide technology and is packaged in a TO-220-3 configuration, designed for through-hole mounting. The maximum power dissipation is rated at 150W (Tc).

 

The STP17NK40Z is compliant with RoHS3 standards, has an MSL of 1, and is REACH unaffected. Its part number is STP17NK40Z, with a distributor part number of 497-12610-5-ND.

STP17NK40Z Quick Information

Product Type: MOSFET
Canonical Name: STP17NK40Z N-Channel MOSFET
Subcategory: Single

STP17NK40Z Compliance

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

STP17NK40Z Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

STP17NK40Z Features

  • 400V drain-to-source voltage rating.
  • 15A continuous drain current capability.
  • Low on-resistance of 250mOhm.
  • TO-220 package for through-hole mounting.
  • RoHS3 compliant for environmental standards.

STP17NK40Z Applications

  • Suitable for power supply circuits.
  • Used in motor control applications.
  • Ideal for general switching tasks.
  • Applicable in high voltage designs.

STP17NK40Z FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum drain-to-source voltage for the STP17NK40Z?

The maximum drain-to-source voltage (Vds) for the STP17NK40Z is 400V.

What is the continuous drain current of the STP17NK40Z?

The continuous drain current (Id) for the STP17NK40Z is 15A.

What is the operating temperature range for this MOSFET?

The operating temperature range for the STP17NK40Z is -55°C to 150°C (TJ).

What package type is the STP17NK40Z available in?

The STP17NK40Z is available in a TO-220-3 package.

Is the STP17NK40Z RoHS compliant?

The STP17NK40Z is RoHS3 compliant.

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