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STP4N90K5 The STP4N90K5 is an N-Channel MOSFET from STMicroelectronics, designed for power applications. It features a 900V drain-source voltage and a 3A continuous drain current.
Mfr Part #:

STP4N90K5

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STP4N90K5 is an N-Channel MOSFET from STMicroelectronics, designed for power applications. It features a 900V drain-source voltage and a 3A continuous drain current.
✓ Total Stock: 1,000 pcs
$ Price Range: $2.56

STP4N90K5 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Flip Electronics ✓
Non-Authorised Inventory information
1,000 pcs
On Request
1000 pcs On Request 1 On Request On Request On Request 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.

STP4N90K5 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
Technology
Vgs (Max)
Vgs(th) (Max) @ Id
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STP4N90K5 Description

Short technical summary and product information.

The STP4N90K5 is a high-voltage N-Channel MOSFET manufactured by STMicroelectronics. It is designed for power switching applications requiring a breakdown voltage of 900V.

 

Key electrical characteristics include a continuous drain current of 3A at case temperature and a maximum on-resistance of 2.1 Ohms at 1A drain current and 10V gate-source voltage. The MOSFET operates within a temperature range of -55°C to 150°C (TJ).

 

This component utilizes Metal Oxide Semiconductor (MOS) technology and is housed in a TO-220-3 package, suitable for through-hole mounting. The maximum power dissipation is rated at 60W (Tc).

 

Compliance information indicates RoHS3 compliance, Moisture Sensitivity Level 1, and REACH unaffected status, though these are based on available database information and may require verification.

STP4N90K5 Quick Information

Product Type: MOSFET
Canonical Name: STP4N90K5 N-Channel MOSFET
Subcategory: N-Channel

STP4N90K5 Compliance

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

STP4N90K5 Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

STP4N90K5 Features

  • 900V drain-source voltage rating.
  • 3A continuous drain current.
  • Low on-resistance of 2.1 Ohms.
  • TO-220 through-hole package.
  • Wide operating temperature range.

STP4N90K5 Applications

  • Switch-mode power supply (SMPS) circuits.
  • High-voltage DC-DC converter designs.
  • Lighting ballast and LED driver circuits.
  • Motor control and drive applications.
  • Power factor correction (PFC) stages.

STP4N90K5 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage for the STP4N90K5?

The maximum drain-source voltage (Vdss) for the STP4N90K5 is 900V.

What is the continuous drain current of the STP4N90K5?

The continuous drain current (Id) for the STP4N90K5 is 3A at case temperature.

What is the maximum on-resistance of the STP4N90K5?

The maximum on-resistance (Rds On) for the STP4N90K5 is 2.1 Ohms when the drain current is 1A and gate-source voltage is 10V.

What is the operating temperature range for this MOSFET?

The STP4N90K5 operates between -55°C and 150°C (TJ).

What package type is the STP4N90K5 available in?

The STP4N90K5 is available in a TO-220-3 package.

How is the STP4N90K5 mounted?

The STP4N90K5 is designed for through-hole mounting.

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