IRFB7440GPBF Price & Stock
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Manufacturer

Discrete Semiconductor Products > Transistors - FETs, MOSFETs - Single
MOSFET N CH 40V 120A TO220AB
Documents
Datasheet |
IRFB7440GPBF![]() |
Specifications
Series | HEXFET®, StrongIRFET™ |
Part Status | Not For New Designs |
FET Type | MOSFET N-Channel, Metal Oxide |
FET Feature | Standard |
Drain to Source Voltage (Vdss) | 40V |
Current - Continuous Drain (Id) @ 25°C | 120A (Tc) |
Rds On (Max) @ Id, Vgs | 2.5 mOhm @ 100A, 10V |
Vgs(th) (Max) @ Id | 3.9V @ 100µA |
Gate Charge (Qg) @ Vgs | 135nC @ 10V |
Input Capacitance (Ciss) @ Vds | 4730pF @ 25V |
Power - Max | 208W |
Operating Temperature | -55°C ~ 175°C (TJ) |
Mounting Type | Through Hole |
Package / Case | TO-220-3 |
Supplier Device Package | TO-220AB |
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Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | Infineon | MOSFET N CH 40V 120A TO220AB | 11368 |
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Inquiry |

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IRFB7440GPBF | Infineon | N-Channel Power MOSFET | 450 |
|
Buy |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | Infineon Technologies | 41572 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | Infineon | 2015 |
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Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | Infineon Technologies | MOSFET N CH 40V 120A TO220AB Transistors - FETs, MOSFETs - Single
|
21046 |
|
Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | Infineon Technologies | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Bulk | 446 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | Infineon Technologies | 7509 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | International Rectifier | MOSFET N CH 40V 120A TO220AB | 2313 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | IR (Infineon Technologies) | MOSFET N CH 40V 120A TO220AB | 10000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | International Rectifier (Infineon Technologies) | MOSFET N CH 40V 120A TO220AB Transistors - FETs, MOSFETs - Single
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In-Stock |
|
Inquiry |

Chips Pulse Industry Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IRFB7440GPBF-VB | VBsemi Elec | Purchase Online. Ship Immediately. TO-220AB MOSFETs ROHS | 11 |
|
Buy |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | Infineon Technologies | MOSFET N CH 40V 120A TO220AB | 19680 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
IRFB7440GPBF | Infineon Technologies | Brushed Motor drive applications | MOSFET N CH 40V 120A TO220AB | 10800 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | INFINEON/Ó¢·ÉÁè | DC:2216+ | 1000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | DC:2019/2020 | 205000 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | Infineon Technologies | Available, Contact us | 500 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | Infineon Technologies | N-Channel 40 V 120A (Tc) 208W (Tc) Through Hole TO-220AB ; Tube | 6019 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | Infineon Technologies | N-Channel 40 V 120A (Tc) 208W (Tc) Through Hole TO-220AB | 9480 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | VBSEMI | IN STOCK Immediate delivery | 575 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | VBSEMI | IN STOCK | 625 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | Infineon Technologies | MOSFET N CH 40V 120A TO220AB ; DC:21+ ; TO-220AB | 268 |
|
Inquiry | |
IRFB7440GPBF | Infineon Technologies | MOSFET N CH 40V 120A TO220AB ; DC:23+ | 19680 |
|
Inquiry |

Briocean Technology Co. Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | INFINEON | 1000 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IRFB7440GPBF | Infineon Technologies | MOSFET N CH 40V 120A TO220AB | 10250 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | Infineon Technologies | MOSFET N CH 40V 120A TO220AB | 16 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | IR | TO-220 ; DC:1441+ | 22 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | IR | OEM/CM In stock | 67 |
|
Inquiry |

Chip One Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | INF | AVAILABLE | 366600 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | VBSEMI | IN STOCK Immediate delivery | 1025 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | INFINEON | DC:INFINEON | 100 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | IRF | In Stock |
|
Inquiry | ||
IRFB7440GPBF | KERSEMI | In Stock |
|
Inquiry |

Authorized Procurement Solutions
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | Infineon | 450 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | Infineon | TO-220-3 ; DC:17+ | 100 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | Infineon Technologies | MOSFET MOSFET, 40V, 120A, 2 90 nC Qg, TO-220AB | in stock |
|
Inquiry | |
IRFB7440GPBF | Infineon Technologies | MOSFET N CH 40V 120A TO220AB | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | Infineon Technologies | MOSFET N CH 40V 120A TO220AB | 150000 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | Infineon Technologies | Brand new and original/respond online to quote. | 16051 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF
sku #: IRFB7440GPBF
|
Infineon Technologies | 1022 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | VB | DC:17+ ; TO-220AB | 525 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | IR | in stock Immediately | 252 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | IR | TO-220 | 7522 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF | IR | In stock,ready for shipping ; TO-220 | 3769 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFB7440GPBF-H | IR | SMD ; DC:13+ | 58900 |
|
Inquiry | |
IRFB7440GPBF | VB | TO-220AB ; DC:17+ | 30525 |
|
Inquiry |
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