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STP5NK50ZFP The STP5NK50ZFP is an N-Channel MOSFET from STMicroelectronics with a 500V drain-source voltage and 4.4A continuous drain current. It is housed in a TO-220FP package.
Mfr Part #:

STP5NK50ZFP

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STP5NK50ZFP is an N-Channel MOSFET from STMicroelectronics with a 500V drain-source voltage and 4.4A continuous drain current. It is housed in a TO-220FP package.
✓ Total Stock: 7,800 pcs
$ Price Range: $2.56

STP5NK50ZFP Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request On Request On Request On Request
Fe Components ✓
Non-Authorised Inventory information
2,800 pcs
On Request
2800 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.

STP5NK50ZFP 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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STP5NK50ZFP Description

Short technical summary and product information.

The STP5NK50ZFP is a power MOSFET manufactured by STMicroelectronics, designed for efficient power switching applications. This N-Channel MOSFET offers a high drain-source voltage rating of 500V and a continuous drain current capability of 4.4A at a case temperature.

 

Key electrical characteristics include a gate threshold voltage of 4.5V at 50µA, a maximum gate-to-source voltage of ±30V, and a maximum on-resistance of 1.5 Ohms at 2.2A and 10V gate drive. The input capacitance (Ciss) is rated at 535 pF at 25V, and the gate charge (Qg) is 28 nC at 10V.

 

This device operates within a temperature range of -55°C to 150°C (TJ) and has a maximum power dissipation of 70W (Tc). It is mounted using a through-hole method and comes in a TO-220-3 Full Pack (TO-220FP) package.

 

The STP5NK50ZFP is RoHS3 compliant and has an MSL of 1.

STP5NK50ZFP Quick Information

Product Type: MOSFET
Canonical Name: STP5NK50ZFP N-Channel MOSFET
Subcategory: N-Channel

STP5NK50ZFP Compliance

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

STP5NK50ZFP Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

STP5NK50ZFP Features

  • 500V drain-source voltage rating.
  • 4.4A continuous drain current.
  • Low on-resistance of 1.5 Ohm.
  • TO-220FP through-hole package.
  • RoHS3 compliant.

STP5NK50ZFP Applications

  • Power supply circuits.
  • Motor control applications.
  • General purpose switching.
  • High voltage applications.

STP5NK50ZFP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-to-source voltage of the STP5NK50ZFP?

The maximum drain-to-source voltage (Vdss) is 500V.

What is the continuous drain current rating of the STP5NK50ZFP?

The maximum continuous drain current (Id) is 4.4A at case temperature (Tc).

What is the on-resistance of the STP5NK50ZFP?

The maximum on-resistance (Rds On) is 1.5 Ohms at 2.2A and 10V gate drive.

What package does the STP5NK50ZFP come in?

The STP5NK50ZFP is available in a TO-220-3 Full Pack (TO-220FP) through-hole package.

What is the operating temperature range of the STP5NK50ZFP?

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

What is the gate threshold voltage of the STP5NK50ZFP?

The maximum gate threshold voltage (Vgs(th)) is 4.5V at 50µA.

What is the gate charge of the STP5NK50ZFP?

The maximum gate charge (Qg) is 28nC at 10V.

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