EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
AUIRFR8403 International Rectifier
Same model may have multiple batches, images only for reference.

AUIRFR8403

Part No AUIRFR8403
Manufacturer Infineon Technologies
Catalog Transistors - FETs, MOSFETs - RF
Description MOSFET N-CH 40V 100A DPAK
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Discrete Semiconductor Products - Transistors - FETs, MOSFETs - Single FETs, MOSFETs
Mfr Infineon Technologies
Series HEXFET®
Package Tube
Product Status Obsolete
FET Type N-Channel
Technology MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss) 40 V
Current - Continuous Drain (Id) @ 25°C 100A (Tc)
Drive Voltage (Max Rds On, Min Rds On) 10V
Rds On (Max) @ Id, Vgs 3.1mOhm @ 76A, 10V
Vgs(th) (Max) @ Id 3.9V @ 100µA
Gate Charge (Qg) (Max) @ Vgs 99 nC @ 10 V
Vgs (Max) ±20V
Input Capacitance (Ciss) (Max) @ Vds 3171 pF @ 25 V
Power Dissipation (Max) 99W (Tc)
Temperature Range - Operating -55°C ~ 175°C (TJ)
Mounting Type Surface Mount
Supplier Device Package D-Pak
Package / Case TO-252-3, DPak (2 Leads + Tab), SC-63
Base Product Number AUIRFR8403
Standard Package 75 pcs
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8541.29.0095
Win Source Part Number 567162-AUIRFR8403
Ultra Librarian 3D Model Ultra Librarian AUIRFR8403 CAD Model

Description

The AUIRFR8403 is a N-Channel MOSFET transistor from Infineon Technologies.

  • Series: HEXFET
  • Category: Discrete Semiconductor Products
  • Drain to Source Voltage (Vdss): 40V
  • Current - Continuous Drain (Id): 100A @ 25°C
  • Rds On (Max): 3.1mOhm
  • Package: TO-252-3, DPak
  • Mounting Type: Surface Mount
  • Gate Charge (Qg): 99nC
  • Input Capacitance (Ciss): 3171pF
  • Operating Temperature: -55°C to 175°C
  • Product Status: Obsolete

You May Also Be Interested in

SI7884BDP-T1-GE3 Real Image
SI7884BDP-T1-GE3
Vishay
Trans MOSFET N-CH 40V 58A 8-Pin PowerPAK SO T/R / MOSFET N-CH 40V 58A PPAK SO-8
Lowest to $0.9117
SI8405DB-T1-E1 Real Image
SI8405DB-T1-E1
Vishay
MOSFET P-CH 12V 3.6A 2X2 4-MFP
Lowest to $2.8142
SI7900AEDN-T1-E3 Real Image
SI7900AEDN-T1-E3
Vishay
MOSFET 2N-CH 20V 6A 1212-8
Lowest to $0.8254
SI9945BDY-T1-GE3 Vishay
SI9945BDY-T1-GE3
Vishay
MOSFET 2N-CH 60V 5.3A 8-SOIC
Lowest to $0.6178
SI8413DB-T1-E1 Real Image
SI8413DB-T1-E1
Vishay
MOSFET P-CH 20V 4.8A 2X2 4-MFP
Lowest to $0.6145
SIA421DJ-T1-GE3 Real Image
SIA421DJ-T1-GE3
Vishay
MOSFET P-CH 30V 12A SC70-6
Lowest to $0.4558
SI8902EDB-T2-E1 Vishay
SI8902EDB-T2-E1
Vishay
MOSFET 2N-CH 20V 3.9A 6-MFP
Lowest to $0.4967
SI9435BDY-T1-E3 Real Image
SI9435BDY-T1-E3
Vishay
MOSFET P-CH 30V 4.1A 8-SOIC
Lowest to $0.7644
SIA447DJ-T1-GE3 Real Image
SIA447DJ-T1-GE3
Vishay
MOSFET P-CH 12V 12A SC-70-6L
Lowest to $0.8797

Top Sellers

FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.1369
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.9399
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.8797
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.8016
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.2767
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1049
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $19.0076

Pricing & Ordering

Quantity Unit Price Ext. Price
150+ $0.3982 $59.7300
355+ $0.3268 $116.0140
550+ $0.3165 $174.0750
755+ $0.3063 $231.2565
980+ $0.2961 $290.1780
1,310+ $0.2654 $347.6740
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 5,954 pieces
MOQ: 150 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess