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W9NK90Z The W9NK90Z is a 900V 8A MOSFET from ST. It features a low RDS(on) of 1.3Ω and 160W power dissipation.
Mfr Part #:

W9NK90Z

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The W9NK90Z is a 900V 8A MOSFET from ST. It features a low RDS(on) of 1.3Ω and 160W power dissipation.
✓ Total Stock: 7 pcs
$ Price Range: $2.60

W9NK90Z Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
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7 pcs
On Request
7 pcs On Request 1 On Request On Request On Request On Request On Request
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W9NK90Z Specifications Quick View

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W9NK90Z Description

Short technical summary and product information.

The W9NK90Z is a high-voltage power MOSFET from STMicroelectronics, designed for switching applications. It offers a breakdown voltage of 900V and a continuous current rating of 8A. The device features a maximum RDS(on) of 1.3Ω, ensuring efficient conduction. With an input capacitance of 2.115nF, rise time of 13ns, and fall time of 28ns, it is suitable for moderate-speed switching. The maximum power dissipation is 160W. This MOSFET is typically used in power supply circuits, inverters, and other high-voltage switching applications.

W9NK90Z Quick Information

Product Type: MOSFET
Canonical Name: W9NK90Z Power MOSFET
Subcategory: Single MOSFET

W9NK90Z Compliance

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

W9NK90Z Estimated Pricing

Qty Low High
1+ $2.60 $2.60

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

W9NK90Z Features

  • 900V breakdown voltage rating.
  • 8A continuous current rating.
  • 1.3Ω maximum RDS(on).
  • 160W maximum power dissipation.
  • 2.115nF input capacitance.

W9NK90Z Applications

  • High-voltage switching for power supplies.
  • Power factor correction circuits.
  • Motor drive inverter stages.
  • DC-DC converter primary switches.
  • Uninterruptible power supply systems.

W9NK90Z FAQs

6 frequently asked questions generated from this part’s specifications.
What is the breakdown voltage?

900V.

What is the continuous current rating?

8A.

What is the maximum RDS(on)?

1.3Ω.

What is the input capacitance?

2.115nF.

What are the rise and fall times?

Rise time is 13ns, fall time is 28ns.

What is the maximum power dissipation?

160W.

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