What are the key features of STMicroelectronics STF5N80K5?

This product belongs to the MOSFETs category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by STMicroelectronics with full traceability.

What are the main application scenarios for STF5N80K5?

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

How does STF5N80K5 work?

This device follows established MOSFETs design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

What is the technical performance of STF5N80K5?

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

What is the current market demand for STF5N80K5?

The global MOSFETs market is growing at ~6-8% CAGR, with particularly strong demand in power management. STMicroelectronics STF5N80K5 is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

What are the technical characteristics of STF5N80K5?

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, STMicroelectronics provides full technical support and reference designs.

STF5N80K5 MOSFETs N-channel 800 V, 1.50 Ohm typ., 4 A MDmesh K5 Power MOSFET in a TO-220FP package by STMicroelectronics

STF5N80K5 | STMicroelectronics MOSFETs N-channel 800 V, 1.50 Ohm typ., 4 A MDmesh K5 Power MOSFET in a TO-220FP package

Category: MOSFETs

Brand: STMicroelectronics

MOSFETs N-channel 800 V, 1.50 Ohm typ., 4 A MDmesh K5 Power MOSFET in a TO-220FP package

Stock: On request

Inquire Now

Product Details

PDF Datasheet

Technical Docs

Description: MOSFETs N-channel 800 V, 1.50 Ohm typ., 4 A MDmesh K5 Power MOSFET in a TO-220FP package

Technical Parameters

Application	Power Switching
Brand	STMicroelectronics
Category	MOSFETs
Channel	N-Channel
Data Tier	Family Level
Description	MOSFETs N-channel 800 V, 1.50 Ohm typ., 4 A MDmesh K5 Power MOSFET in a TO-220FP package
Manufacturer	STMicroelectronics
Mounting Type	Surface Mount
Operating Temperature	-55 to +150 C
Packaging	Tube
Product Type	MOSFET
Qualification	Standard
RoHS	Compliant
Series	STF
Standard Pack Qty	1000

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

Datasheet not available online yet.

Can't find the datasheet you need? Contact our sourcing team and we'll help locate the official documentation from the manufacturer or our supply channels.

Request now →

PCB Footprint (.pcb)

3D Model (.stp)

Schematic Symbol (.sch)

DXF Drawing

STF5N80K5 Application and Selection Guide

STF5N80K5 Model and Manufacturer Information

STF5N80K5, a MOSFETs manufactured by STMicroelectronics: STF5N80K5 helps you confirm the specific model, while STMicroelectronics helps you confirm the product source. If you are selecting a part, you can first check whether STF5N80K5 meets your requirements, then check whether STMicroelectronics matches your expectations, and then refer to MOSFETs N-channel 800 V, 1.50 Ohm typ., 4 A MDmesh K5 Power MOSFET in a TO-220FP package for further evaluation.

STF5N80K5 Product Parameters and Description

The main parameters of STMicroelectronics's MOSFETs product STF5N80K5 include MOSFETs N-channel 800 V, 1.50 Ohm typ., 4 A MDmesh K5 Power MOSFET in a TO-220FP package. This is a MOSFETs produced by STMicroelectronics, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

STF5N80K5 Application and Selection Reference

STMicroelectronics's MOSFETs product STF5N80K5 has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, STF5N80K5 is a MOSFETs solution worth considering, and manufacturer STMicroelectronics provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for STF5N80K5

Designers looking for STF5N80K5 recommended parts can evaluate the following options. STF5N80K5 selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
STFW12N120K5	STMicroelectronics	Trans MOSFET N-CH 1.2KV 12A 3-Pin(3+Tab) TO-3PF Tube
STPS10H100CG-TR	STMicroelectronics	Schottky Diodes & Rectifiers Hi Vltg Pwr SCHOTTKY RECTIFIER
STP100N6F7	STMicroelectronics	MOSFET N-CH 60V 100A F7 TO220AB

EZKEY can provide STF5N80K5 recommended part comparison data and engineering samples for evaluation.