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STB6N80K5 N-Channel MOSFET with 800V drain-source voltage and 4.5A continuous drain current. Features 1.6 Ohm on-resistance and 85W power dissipation in a D2PAK surface mount package.
Mfr Part #:

STB6N80K5

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
N-Channel MOSFET with 800V drain-source voltage and 4.5A continuous drain current. Features 1.6 Ohm on-resistance and 85W power dissipation in a D2PAK surface mount package.
✓ Total Stock: 3,000 pcs
$ Price Range: $2.56

STB6N80K5 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 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.

STB6N80K5 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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STB6N80K5 Description

Short technical summary and product information.

The STB6N80K5 is an N-Channel MOSFET from STMicroelectronics designed for high-voltage switching applications. It features a maximum drain-to-source voltage of 800V and a continuous drain current of 4.5A at case temperature.

 

Key electrical characteristics include a maximum on-resistance of 1.6 Ohm at 2A and 10V gate drive, a gate threshold voltage of 5V at 100µA, and a maximum gate charge of 7.5 nC. The device can dissipate up to 85W and operates over a junction temperature range of -55°C to 150°C.

 

The MOSFET is housed in a D2PAK (TO-263) surface mount package, suitable for automated assembly. It is RoHS3 compliant and has a moisture sensitivity level of 1 (unlimited). The part is commonly used in power supply circuits, switching converters, and motor control applications.

STB6N80K5 Quick Information

Product Type: MOSFET
Canonical Name: STB6N80K5 N-Channel 800V 4.5A MOSFET
Subcategory: N-Channel MOSFET

STB6N80K5 Compliance

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

STB6N80K5 Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

STB6N80K5 Features

  • 800V drain-to-source voltage rating.
  • 4.5A continuous drain current capability.
  • 1.6 Ohm maximum on-resistance at 10V.
  • 85W power dissipation in D2PAK package.
  • Wide operating temperature range -55°C to 150°C.

STB6N80K5 Applications

  • Used in high-voltage power supply circuits.
  • Ideal for switching converters and inverters.
  • Suitable for motor control applications.
  • Applied in LED lighting drivers.

STB6N80K5 FAQs

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

800V.

What package is the STB6N80K5 available in?

TO-263-3, D²Pak (2 Leads + Tab), TO-263AB surface mount package.

What is the operating temperature range?

-55°C to 150°C junction temperature.

What is the gate charge of the STB6N80K5?

7.5 nC at 10V.

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