Product Images are shown for illustrative purposes only and may differ from actual product.

IRF840 N-Channel MOSFET (Doingter)

  • Stock: 1

    Availability: InStock priceValidUntil: 2026-03-24

  • Brand: Doingter
  • SKU: 2856 | DAE486

Availability: InStock priceValidUntil: 2026-03-24

  • Rs. 32.10 (inc GST)
    Rs.27.20 + GST

    Qty :

  • Quantity Pricing (inc GST)

    10 + 29.50 25 + 27.14 50 + 25.02

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Doingter IRF840 N-Channel Power MOSFET

IRF840 Power MOSFET - 500V, 8A, TO-220 package, known for low on-resistance and fast switching.

The Doingter IRF840 N-Channel Power MOSFET operates at 500 volts and 8 amperes, making it suitable for various power applications. Its TO-220 package design ensures efficient heat dissipation and is commonly used in commercial and industrial settings. This MOSFET features low on-resistance, contributing to improved performance and energy efficiency.

With a robust design, the Doingter IRF840 N-Channel Power MOSFET is ideal for high-speed switching applications. Its dynamic dv/dt rating and advanced process technology enhance reliability. The device can handle continuous drain currents up to 8A at 25°C and 5.1A at 100°C, which is essential for demanding circuits.

Applications for the Doingter IRF840 N-Channel Power MOSFET include power supplies, motor drivers, and other high-frequency applications. Its low thermal resistance and simple drive requirements make it a preferred choice among engineers. Explore how this component can meet your electronic needs in India.

Discover the reliability of MOSFET & IGBT components at DNA. We offer a wide range of products from Doingter. Explore our collection to find the right fit for your projects. Check other MOSFET & IGBT that we have in stock.

If you need other electronic components, DNA can assist you. We can import specific parts and support both retail and bulk orders. Check our offerings like DC to DC Converter Module, Connectors, and more. Contact Us.

Features of Doingter IRF840 N-Channel Power MOSFET

  • Dynamic dv/dt Rating
  • Advanced Process Technology
  • Ultra Low ON-Resistance
  • 175°C Operating Temperature
  • Fast Switching
  • Ease of Paralleling
  • Simple Drive Requirements

Specification of Doingter IRF840 N-Channel Power MOSFET

  • ID @ TC = 25°C Continuous Drain Current, VGS @ 10V 8 Ampere
  • ID @ TC = 100°C Continuous Drain Current, VGS @ 10V 5.1 Ampere
  • IDM Pulsed Drain Current 32 Ampere
  • PD @ TC = 25°C Power Dissipation 125 Watt
  • Linear Derating Factor 1 W/°C
  • VGS Gate-to-Source Voltage ± 20 V

Applications of Doingter IRF840 N-Channel Power MOSFET

  • Power supplies
  • Motor drivers
  • High-frequency applications
  • Switching power converters
  • Industrial control systems

Related Links for Doingter IRF840 N-Channel Power MOSFET

Package Includes

  • 1 X Doingter IRF840 N-Channel Power MOSFET
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (3)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
Do you ship all over India?
Yes — we dispatch orders across India.
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
Do you accept bulk / OEM orders?
Yes — we handle bulk orders and OEM supply requests across India. Share part number and quantity for a quote.
Are components original / new?
We aim to supply genuine, new parts. For sourced items, we confirm availability and provide the best matching grade/brand possible.

NEW Products

Product Page : New Products

LM335 precision temperature sensors

LM335 Precision Temperature Sensor for Accurate Measurement LM335 precision temperature sensor for ..

Rs.41.30 (inc GST)
Rs.35.00 + GST

SKU: 7223 | DAH086
Stock: 2

SanDisk Ultra 32GB Class10 Micro SD Card

SanDisk Ultra 32GB Class10 Micro SD Card SanDisk Ultra 32GB Micro SD Card, Class 10, with speed up t..

Rs.1,132.80 (inc GST)
Rs.960.00 + GST

SKU: 7972 | DAC880
Stock: 7

2 Pin 2.50mm SHS FEMALE TO FEMALE Connector

2 Pin 2.50mm SHS Female to Female Connector 2 Pin 2.50mm SHS Female to Female Connector for reliabl..

Rs.12.44 (inc GST)
Rs.10.54 + GST

SKU: 9270 | DAE999
Stock: 15

A2409S-2WR2 Mornsun DC-DC Converter

Mornsun DC-DC Converter A2409S-2WR2 2W Power Supply A2409S-2WR2 DC-DC Converter, 2W isolated power ..

Rs.424.80 (inc GST)
Rs.360.00 + GST

SKU: 3962 | DAG662
Stock: 5

Have You Seen

Product Page : Have You Seen

3.5mm Stereo Audio Female Jack

3.5mm Stereo Audio Female JackA 3.5 mm Audio jack can directly be inserted into it.This high quality..

Rs.33.04 (inc GST)
Rs.28.00 + GST

SKU: 1385 | DAB137
Stock: 1

CH9344 USB to Quad Serial Ports Chip IC

CH9344 USB to Quad Serial Ports Chip IC CH9344 USB to Quad Serial Ports Chip IC is a USB bus convert..

Rs.442.50 (inc GST)
Rs.375.00 + GST

SKU: 7307 | DAF482
Stock: 3

Waveshare Industrial USB TO TTL Serial Cable, Original FT232RNL for Raspberry Pi 5

Waveshare Industrial USB TO TTL Serial Cable, Original FT232RNL for Raspberry Pi 5 Waveshare USB TO ..

Rs.880.29 (inc GST)
Rs.746.01 + GST

SKU: 10438 | DAJ497
Stock: 5

AD5258BRMZ10-R7 6-Bit Digital Potentiometer IC

AD5258 6-Bit Digital Potentiometer IC AD5258BRMZ10-R7 6-Bit Digital Potentiometer with 256 positions..

Rs.213.58 (inc GST)
Rs.181.00 + GST

SKU: 7238 | DAG886
Stock: 50

Related Products

ESP8266 ESP01 WiFi Module

ESP8266 ESP01 WiFi Module

ESP8266 Serial to WiFi Module for IoT ApplicationsESP8266 ESP01 WiFi Module with integrated TCP/IP s..

Rs.119.18 (inc GST)
Rs.101.00 + GST

SKU: 263 | DAA756
Stock: 18
TDA2003 Car Radio Audio Amplifier

TDA2003 Car Radio Audio Amplifier

TDA2003 Car Radio Audio Amplifier The TDA 2003 has improved performance with the same pin configurat..

Rs.21.24 (inc GST)
Rs.18.00 + GST

SKU: 943 | DAA427
Stock: 20
NEMA 23 23 kg cm Hybrid Stepper Motor

NEMA 23 23 kg cm Hybrid Stepper Motor

NEMA23 23 kgcm Hybrid Bipolar Stepper MotorThe NEMA 23 Stepper Motor is a powerhouse when it comes t..

Rs.2,531.10 (inc GST)
Rs.2,145.00 + GST

SKU: 1841 | DAC452
Stock: 0
Meanwell SMPS HDR-60-12

Meanwell SMPS HDR-60-12

Meanwell SMPS HDR-60-12 Power Supply Unit Meanwell HDR-60-12 AC-DC power supply with 12V output, 5A ..

Rs.1,812.66 (inc GST)
Rs.1,536.15 + GST

SKU: 2510 | DAC674
Stock: 140
8 Pin 2.0mm JST PH Right Angle Male Relimate Connector

8 Pin 2.0mm JST PH Right Angle Male Relimate Connector

8 Pin 2.0mm JST PH Right Angle Male Relimate Connector 8 Pin JST Right Angle Male Connector, 2mm pi..

Rs.8.26 (inc GST)
Rs.7.00 + GST

SKU: 3070 | DAE848
Stock: 100
10uh (100) CDRH127 SMD Inductor

10uh (100) CDRH127 SMD Inductor

CDRH127 10uh SMD Power Inductor CDRH127 10uh SMD Inductor, Ferrite core, 5.4A current rating. The ..

Rs.29.50 (inc GST)
Rs.25.00 + GST

SKU: 3113 | DAE899
Stock: 0
IRF7820TRPB N Channel Power  MOSFET

IRF7820TRPB N Channel Power MOSFET

IRF7820TRPB N Channel Power MOSFET IRF7820TRPB N Channel Power MOSFET for high-efficiency switching,..

Rs.153.40 (inc GST)
Rs.130.00 + GST

SKU: 7235 | DAG912
Stock: 0
25TTS12 High Voltage Thyristor SCR-Original Vishay

25TTS12 High Voltage Thyristor SCR-Original Vishay

Vishay 25TTS12 High Voltage Thyristor SCR 25TTS12 Thyristor SCR, 1200V blocking voltage, 25A current..

Rs.85.90 (inc GST)
Rs.72.80 + GST

SKU: 8899 | DAI239
Stock: 0
2SK3564 N-Channel Power MOSFET for Switching Applications

2SK3564 N-Channel Power MOSFET for Switching Applications

2SK3564 N-Channel Power MOSFET for Switching Applications2SK3564: N-Channel MOSFET with 900V rating,..

Rs.103.25 (inc GST)
Rs.87.50 + GST

SKU: 10004 | DAI994
Stock: 20