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.
IRFB7740PBF Real Image
Same model may have multiple batches, images only for reference.

IRFB7740PBF

Part No IRFB7740PBF
Manufacturer Infineon Technologies
Catalog Transistors - FETs, MOSFETs - RF
Description MOSFET N-CH 75V 87A TO220
Datasheet
IRFB7740PBF Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Discrete Semiconductor Products
Manufacturer Infineon Technologies
Packaging Tube/Rail
Status Active
Polarity N-Channel
Technology MOSFET
Drain-Source Breakdown Voltage 75V
Continuous Drain Current at 25°C 87A (Tc)
Drive Voltage (Max Rds On, Min Rds On) 6V, 10V
Gate-Source Threshold Voltage 3.7V @ 100μA
Max Gate Charge 122nC @ 10V
Max Input Capacitance 4650pF @ 25V
Maximum Gate-Source Voltage ±20V
Power Dissipation (Max) 143W (Tc)
Maximum Rds On at Id,Vgs 7.3 mOhm @ 52A, 10V
Temperature Range - Operating -55°C to 175°C (TJ)
Mounting Through Hole
Case / Package TO-220AB
Dimension TO-220-3
Win Source Part Number 1046829-IRFB7740PBF
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian IRFB7740PBF CAD Model

Description

The Infineon Technologies MOSFET is a N-Channel power transistor with a maximum power dissipation of 143W (Tc).

  • Drain-Source Breakdown Voltage: 75V
  • Continuous Drain Current: 87A (Tc) @ 25°C
  • Package: TO-220AB
  • Gate-Source Threshold Voltage: 3.7V @ 100μA
  • Maximum Gate Charge: 122nC @ 10V
  • Maximum Input Capacitance: 4650pF @ 25V
  • Maximum Rds On at Id,Vgs: 7.3 mOhm @ 52A, 10V
  • Supply and Demand Status: balanced

You May Also Be Interested in

2SK2595 Hitachi, Ltd
2SK2595
Hitachi, Ltd
Silicon N-Channel MOS FET UHF Power Amplifier
Need more? Email Us
AOT20N25 Real Image
AOT20N25
Alpha & Omega Semiconductor Inc.
250V,20A N-Channel MOSFET
Lowest to $0.3708
FDN302 Fairchild/ON Semiconductor
FDN302
Fairchild/ON Semiconductor
P-Channel 2.5V Specified PowerTrench MOSFET
Lowest to $0.1285
2SK3225 Real Image
2SK3225
NEC
SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE
Lowest to $0.3361
BF1109R Real Image
BF1109R
NXP / Nexperia
N-channel dual-gate MOS-FETs
Lowest to $1.1642
TK6A50D Real Image
TK6A50D
Toshiba Semiconductor and Storage
Switching Regulator Applications
Lowest to $1.6817
CPH6429 Real Image
CPH6429
ON Semiconductor
Ultrahigh-Speed Switching Applications
Lowest to $0.4123
TK5A60W Toshiba Semiconductor and Storage
TK5A60W
Toshiba Semiconductor and Storage
Switching Voltage Regulators
Lowest to $5.4227
SUM65N20-30 Real Image
SUM65N20-30
Vishay
N-Channel 200-V (D-S) 175C MOSFET
Lowest to $2.7120

Top Sellers

FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.7805
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
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.8196
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0713
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $3.9204
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1782
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.4647
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.2271
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542

Pricing & Ordering

Quantity Unit Price Ext. Price
35+ $1.5108 $52.8780
85+ $1.2396 $105.3660
125+ $1.2009 $150.1125
175+ $1.1622 $203.3850
225+ $1.1234 $252.7650
300+ $1.0072 $302.1600
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 343,900 pieces
MOQ: 35 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