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.
IRFB4019PBF Real Image
Same model may have multiple batches, images only for reference.

IRFB4019PBF

Part No IRFB4019PBF
Manufacturer Infineon Technologies
Catalog Transistors - FETs, MOSFETs - RF
Description MOSFET N-CH 150V 17A TO-220AB
Datasheet
IRFB4019PBF 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 150V
Continuous Drain Current at 25°C 17A (Tc)
Drive Voltage (Max Rds On, Min Rds On) 10V
Gate-Source Threshold Voltage 4.9V @ 50μA
Max Gate Charge 20nC @ 10V
Max Input Capacitance 800pF @ 50V
Maximum Gate-Source Voltage ±20V
Power Dissipation (Max) 80W (Tc)
Maximum Rds On at Id,Vgs 95 mOhm @ 10A, 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 083914-IRFB4019PBF
Family Name IRFB4019
Introduction Date March 03, 2006
ECCN EAR99
Country of Origin China
Halogen Free Compliant
Estimated EOL Date 2024
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian IRFB4019PBF CAD Model

Description

The Infineon Technologies IRFB4019PBF is a N-Channel MOSFET with a drain-source breakdown voltage of 150V and a continuous drain current of 17A at 25°C.

  • Maximum Power Dissipation: 80W (Tc)
  • Maximum Gate-Source Voltage: ±20V
  • Gate-Source Threshold Voltage: 4.9V @ 50μA
  • Maximum Gate Charge: 20nC @ 10V
  • Maximum Rds On at Id,Vgs: 95 mOhm @ 10A, 10V
  • Package: TO-220AB
  • Temperature Range: -55°C to 175°C (TJ)
  • Halogen-Free Compliant: Yes

You May Also Be Interested in

SIA426DJ-T1-GE3 Vishay
SIA426DJ-T1-GE3
Vishay
MOSFET N-CH 20V 4.5A SC70-6
Need more? Email Us
SI9936BDY-T1-E3 Real Image
SI9936BDY-T1-E3
Vishay
MOSFET 2N-CH 30V 4.5A 8-SOIC
Lowest to $0.2062
SI9945BDY-T1-GE3 Vishay
SI9945BDY-T1-GE3
Vishay
MOSFET 2N-CH 60V 5.3A 8-SOIC
Lowest to $0.6178
SIB900EDK-T1-GE3 Real Image
SIB900EDK-T1-GE3
Vishay
MOSFET 2N-CH 20V 1.5A SC-75-6
Lowest to $2.9324
SI8404DB-T1-E1 Real Image
SI8404DB-T1-E1
Vishay
MOSFET N-CH 8V 12.2A 2X2 4-MFP
Lowest to $7.9304
SIA421DJ-T1-GE3 Real Image
SIA421DJ-T1-GE3
Vishay
MOSFET P-CH 30V 12A SC70-6
Lowest to $0.4558
SI9433BDY-T1-E3 Real Image
SI9433BDY-T1-E3
Vishay
Trans MOSFET P-CH 20V 4.5A 8-Pin SOIC N T/R / MOSFET P-CH 20V 4.5A 8-SOIC
Lowest to $0.5821
SIA456DJ-T1-GE3 Vishay
SIA456DJ-T1-GE3
Vishay
MOSFET N-CH 200V 2.6A SC70-6
Lowest to $0.9198
SI7911DN-T1-E3 Real Image
SI7911DN-T1-E3
Vishay
MOSFET 2P-CH 20V 4.2A 1212-8
Lowest to $0.3534

Top Sellers

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
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
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
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $4.7519
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.9399
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0713
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.0677
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
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 $0.2376
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
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

Pricing & Ordering

Quantity Unit Price Ext. Price
60+ $0.8970 $53.8200
140+ $0.7360 $103.0400
215+ $0.7130 $153.2950
290+ $0.6900 $200.1000
375+ $0.6670 $250.1250
505+ $0.5980 $301.9900
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 18,280 pieces
MOQ: 60 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