IRFS7434PBF Price & Stock
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Manufacturer

Discrete Semiconductor Products > Transistors - FETs, MOSFETs - Single
MOSFET N-CH 40V 195A D2PAK
Documents
Datasheet |
IRFS7434PBF![]() |
Specifications
Series | HEXFET®, StrongIRFET™ |
Part Status | Discontinued |
FET Type | MOSFET N-Channel, Metal Oxide |
FET Feature | Standard |
Drain to Source Voltage (Vdss) | 40V |
Current - Continuous Drain (Id) @ 25°C | 195A (Tc) |
Rds On (Max) @ Id, Vgs | 1.6 mOhm @ 100A, 10V |
Vgs(th) (Max) @ Id | 3.9V @ 250µA |
Gate Charge (Qg) @ Vgs | 324nC @ 10V |
Input Capacitance (Ciss) @ Vds | 10820pF @ 25V |
Power - Max | 294W |
Operating Temperature | -55°C ~ 175°C (TJ) |
Mounting Type | Surface Mount |
Package / Case | TO-263-3, D²Pak (2 Leads + Tab), TO-263AB |
Supplier Device Package | D2PAK |

Electronic & Electrical Components > Semiconductors - Discretes > Transistors > Transistors - MOSFET's (< 600V)
MOSFET N-CH 40V 195A TO-263AB-3
Documents
Datasheet |
IRFS7434PBF![]() |
Specifications
Transistor Polarity | N Channel |
Continuous Drain Current Id | 195A |
Drain Source Voltage Vds | 40V |
On Resistance Rds(on) | 0.00125ohm |
Rds(on) Test Voltage Vgs | 10V |
Threshold Voltage Vgs | 3V |
Power Dissipation Pd | 294W |
Transistor Case Style | TO-263AB |
No. of Pins | 3Pins |
Operating Temperature Max | 175°C |
Product Range | - |
Automotive Qualification Standard | - |
MSL | MSL 1 - Unlimited |
SVHC | No SVHC (17-Dec-2015) |
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Easev semiconductor Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | Infineon Technologies | MOSFET N-CH 40V 195A D2PAK | 2460 |
|
Inquiry |

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IRFS7434PBF | Infineon | 12V-300V N-Channel Power MOSFET | 86 |
|
Buy | ||||||||||
IRFS7434PBF | International Rectifier | 12V-300V N-Channel Power MOSFET | 100 |
|
Buy |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | Infineon Technologies | MOSFET N-CH 40V 195A D2PAK | 6905 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | Infineon Technologies | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 133 |
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Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | Infineon Technologies | 7708 |
|
Inquiry | ||
IRFS7434PBF | International Rectifier | 9205 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | Infineon Technologies | MOSFET N-CH 40V 195A D2PAK | 150000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | International Rectifier (Infineon Technologies) | MOSFET N-CH 40V 195A D2PAK ; D2PAK Transistors - FETs, MOSFETs - Single
|
Available |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | Rochester Electronics | MOSFET N-CH 40V 195A D2PAK | 10000 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | Infineon Technologies | MOSFET N-CH 40V 195A D2PAK Transistors - FETs, MOSFETs - Single
|
5781 |
|
Buy |

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | Infineon Technologies | HEXFET POWER MOSFET | 1485 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | Infineon Technologies | 41819 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | International Rectifier | MOSFET N-CH 40V 195A D2PAK | 1490 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | Infineon Technologies | MOSFET N-CH 40V 195A D2PAK | 1780 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | Infineon Technologies | MOSFET N-CH 40V 195A D2PAK | 3011 |
|
Inquiry | |
IRFS7434PBF | International Rectifier | MOSFET N-CH 40V 195A D2PAK | 3573 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | International Rectifier (Infineon Technologies) | MOSFET N-CH 40V 195A D2PAK Transistors - FETs, MOSFETs - Single
|
In-Stock |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IRFS7434PBF | Infineon Technologies | HEXFET? StrongIRFET? Tube Surface Mount N-Channel Mosfet Transistor 195A Tc 195A 294W 68ns | 17707 |
|
Buy |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | Infineon Technologies | 3144 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | Infineon Technologies | DC:Active ; - | 0 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | International Rectifier | TO-263-3, DòPak (2 Leads + Tab), TO-263AB | 46082 |
|
Inquiry | |
IRFS7434PBF | Infineon Technologies | TO-263-3, DòPak (2 Leads + Tab), TO-263AB | 41819 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | Infineon Technologies | N-Channel 40 V 195A (Tc) 294W (Tc) Surface Mount D2PAK ; Tube | 4344 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | Infineon Technologies | MOSFET N-CH 40V 195A D2PAK | 27230 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | Infineon Technologies | N-Channel 40 V 195A (Tc) 294W (Tc) Surface Mount D2PAK | 4218 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | Infineon Technologies | MOSFET N-CH 40V 195A D2PAK | 17560 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | Infineon Technologies | MOSFET N-CH 40V 195A D2PAK ; DC:21+ ; D2PAK | 268 |
|
Inquiry | |
IRFS7434PBF | Infineon Technologies | MOSFET N-CH 40V 195A D2PAK ; DC:23+ | 27230 |
|
Inquiry | |
IRFS7434PBF | International Rectifier | MOSFET N-CH 40V 195A D2PAK ; DC:21+ ; D2PAK | 268 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | Infineon | MOSFET N-CH 40V 195A D2PAK | 10457 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
IRFS7434PBF | Infineon Technologies | MOSFET N-CH 40V 195A D2PAK | 18700 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | IR | IN STOCK | 18559 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | IR | IN STOCK Immediate delivery | 6000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | Infineon Technologies AG | Trans MOSFET N-CH Si 40V 320A 3-Pin(2+Tab) D2PAK Tube | 1 |
|
Buy |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | IR | OEM/CM In stock | 18559 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | IR | IN STOCK Immediate delivery | 18759 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | IR | Stock to ship immediately | 18559 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | INFINEON/ | TO-263 ; DC:1716+ | 1240 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | IR | OEM/CM QUOTES ONLY | NO BROKERS | 464 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | INFINEON/Ó¢·ÉÁè | 1190 |
|
Inquiry | ||
IRFS7434PBF | IR | 79 |
|
Inquiry | ||
IRFS7434=IRFS7434PBF | IR | 217 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | IRF | In Stock |
|
Inquiry | ||
IRFS7434PBF_15 | IRF | In Stock |
|
Inquiry |

Authorized Procurement Solutions
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | International Rectifier | 100 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434=IRFS7434PBF | IR | IR TO-263 | 3000 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | INEON | Original stock,24-hour delivery | 4609 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | IR | DC:16+ ; D2PAK | 5079 |
|
Inquiry | |
IRFS7434PBF | IR | DC:16+PBF ; TO-263 | 23559 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | IR | D2-PAK ; DC:2023+ | 12000 |
|
Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
IRFS7434PBF | International Rectifier | IRFS7434PBF | 320 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | IR | DC:16+PBF ; TO-263 | 18559 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF | INFINEON | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 8600 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRFS7434PBF
sku #: IRFS7434PBF
|
IR | 422 |
|
Inquiry |
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