IRF4905SPBF Price & Stock
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Manufacturer

Discrete Semiconductor Products > Transistors - FETs, MOSFETs - Single
MOSFET P-CH 55V 42A D2PAK
Documents
Datasheet |
IRF4905SPBF![]() |
Specifications
Series | HEXFET® |
Part Status | Not For New Designs |
FET Type | MOSFET P-Channel, Metal Oxide |
FET Feature | Standard |
Drain to Source Voltage (Vdss) | 55V |
Current - Continuous Drain (Id) @ 25°C | 42A (Tc) |
Rds On (Max) @ Id, Vgs | 20 mOhm @ 42A, 10V |
Vgs(th) (Max) @ Id | 4V @ 250µA |
Gate Charge (Qg) @ Vgs | 180nC @ 10V |
Input Capacitance (Ciss) @ Vds | 3500pF @ 25V |
Power - Max | 170W |
Operating Temperature | -55°C ~ 150°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 P D2-PAK
Documents
Datasheet |
IRF4905SPBF![]() |
Specifications
Transistor Polarity | P Channel |
Continuous Drain Current Id | 64A |
Drain Source Voltage Vds | -55V |
On Resistance Rds(on) | 20mohm |
Rds(on) Test Voltage Vgs | -10V |
Threshold Voltage Vgs | -4V |
Power Dissipation Pd | 150W |
Transistor Case Style | TO-263 |
No. of Pins | 3Pins |
Operating Temperature Max | 150°C |
Product Range | - |
Automotive Qualification Standard | - |
MSL | MSL 1 - Unlimited |
SVHC | No SVHC (17-Dec-2015) |
Alternate Case Style | D2-PAK |
Current Id Max | -42A |
Current Temperature | 25°C |
External Depth | 15.49mm |
External Length / Height | 4.69mm |
External Width | 10.54mm |
Full Power Rating Temperature | 25°C |
No. of Transistors | 1 |
Operating Temperature Min | -55°C |
Operating Temperature Range | -55°C to +150°C |
Power Dissipation on 1" Sq. PCB | 3.7W |
Pulse Current Idm | 260A |
SMD Marking | IRF4905S |
Voltage Vds Typ | -55V |
Voltage Vgs Max | -4V |
Voltage Vgs Rds on Measurement | 10V |
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Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | 6798 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | MOSFET P-CH 55V 42A D2PAK Transistors - FETs, MOSFETs - Single
|
27394 |
|
Buy |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | 2019 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tray | 437 |
|
Inquiry |

Martec Srl
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | IR | 42 A, 55 V, 0.02 ohm, P-CHANNEL, Si, POWER, MOSFET ; DC:1326 COO:CHINA TUBE | 46 |
|
Inquiry | |
IRF4905SPBF | INFINEON | TRANSISTOR MOSFET SMT IRF4905S D2PAK ; DC: 2012 BAG | 15 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | 41833 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | MOSFET P-CH 55V 42A D2PAK | 170318 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | MOSFET P-CH 55V 42A D2PAK Discrete Semiconductor Devices>Transistors - FETs, MOSFETs - Single
|
22680 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF
sku #: IRF4905SPBF
|
Infineon | 90 |
|
Inquiry |

Easev semiconductor Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | MOSFET P-CH 55V 42A D2PAK | 4652 |
|
Inquiry |

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | MOSFET P-CH 55V 42A D2PAK | 22 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | International Rectifier | MOSFET P-CH 55V 42A D2PAK | 1260 |
|
Inquiry |

ComSIT Distribution GmbH
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | ir | Stock Europe - ROHS:NO - HEXFET Power MOSFET Power Field-Effect Transistor, 42A I(D), 55V, 0.02ohm, 1-Element, P-Channel, Silicon, Metal-oxide Semiconductor FET, TO-252 | 50 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | International Rectifier (Infineon Technologies) | MOSFET P-CH 55V 42A D2PAK ; D2PAK Transistors - FETs, MOSFETs - Single
|
Available |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | International Rectifier (Infineon Technologies) | MOSFET P-CH 55V 42A D2PAK Transistors - FETs, MOSFETs - Single
|
In-Stock |
|
Inquiry |

Resion LLC
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | International Rectifier | In-Stock ; DC:1528 | 2 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | P-Channel 55 V 42A (Tc) 170W (Tc) Surface Mount D2PAK ; Tube | 5548 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | MOSFET P-CH 55V 42A D2PAK | 5974 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | MOSFET P-CH 55V 42A D2PAK | 173435 |
|
Buy |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | MOSFET P-CH 55V 42A D2PAK | 6270 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | MOSFET P-CH 55V 42A D2PAK | 3076 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | CTS | DC:21+ | 105640 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | IR (Infineon Technologies) | MOSFET P-CH 55V 42A D2PAK | 10000 |
|
Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | MOSFET P-CH 55V 42A D2PAK | 22040 |
|
Buy |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | TO-263-3, DòPak (2 Leads + Tab), TO-263AB | 41833 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | SHARP | DIP4 | 19556 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | IR | DC:23+ ; TO-263 | 3994 |
|
Inquiry | |
IRF4905SPBF | Infineon Technologies | MOSFET P-CH 55V 42A D2PAK ; DC:21+ ; D2PAK | 268 |
|
Inquiry | |
IRF4905SPBF | Infineon Technologies | MOSFET P-CH 55V 42A D2PAK ; DC:23+ | 48810 |
|
Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | Brand new and original/respond online to quote. | 19082 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | IR | OEM/CM Immediate delivery | 5810 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies AG | Trans MOSFET P-CH Si 55V 70A 3-Pin(2+Tab) D2PAK Tube | 1 |
|
Buy |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | International Rectifier (Infineon Technologies) | MOSFET P-CH 55V 42A D2PAK New Original Stock.
|
10047 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | MOSFET P-CH 55V 42A D2PAK | 10047 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | MOSFET P-CH 55V 42A D2PAK | 48810 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | Available, Contact us | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | IR | IN STOCK | 56986 |
|
Inquiry |

Avnat Group (Asia Pacific) Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF ¹¦ÂÊÈݼ«¹Ü | IR | 13133 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | DC:Active ; - | 273 |
|
Inquiry |

SILITECH Components Inc
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF MOS() | IR | OEM/CM In stock | 195 |
|
Inquiry | |
IRF4905SPBF | IR | OEM/CM In stock | 145 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | IR | TO263 ; DC:12+ | 26 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | P-Channel 55 V 42A (Tc) 170W (Tc) Surface Mount D2PAK | 8406 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | INFINEON | DC:INFINEON | 7500 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | INFINEON/ | TO-263 | 51 |
|
Inquiry |

Chip 1 Exchange
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | IR | INSTOCK | 1960 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | IR | OEM/CM QUOTES ONLY | NO BROKERS | 2525 |
|
Inquiry | |
IRF4905SPBF1248993 | INFINEON | OEM/CM QUOTES ONLY | NO BROKERS | 44 |
|
Inquiry | |
IRF4905SPBF6503678 | INFINEON | OEM/CM QUOTES ONLY | NO BROKERS | 1 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | International Rectifier | 57 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | International Rectifier (Infineon Technologies) | MOSFET P-CH 55V 42A D2PAK Transistors - FETs, MOSFETs - Single
|
364 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon | In Stock |
|
Inquiry | ||
IRF4905SPBF | Internation.Rectifer | In Stock |
|
Inquiry | ||
IRF4905SPBF | IR | In Stock |
|
Inquiry | ||
IRF4905SPBF | IRF | In Stock |
|
Inquiry | ||
IRF4905SPBF_15 | IRF | In Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF MOS() | IR | in stock Immediately | 443 |
|
Inquiry | |
IRF4905SPBF | INFINEON | in stock Immediately | 267 |
|
Inquiry | |
IRF4905SPBF | IR | in stock Immediately | 393 |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | MOSFET P-CH 55V 42A D2PAK | 10047 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | IR | new and original ROHS ; DC:1243+ ; TO263 | 11 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF MOS() | IR | Original stock,24-hour delivery | 18691 |
|
Inquiry | |
IRF4905SPBF | IR | Original stock,24-hour delivery | 1099 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | IR | TO-263 ; DC:2023+ | 21000 |
|
Inquiry |

Quest Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
IRF4905SPBF | International Rectifier | 42 A, 55 V, 0.02 OHM, P-CHANNEL, SI, POWER, MOSFET | 14 |
|
Buy | ||||||
IRF4905SPBF | Infineon Technologies AG | 42 A, 55 V, 0.02 OHM, P-CHANNEL, SI, POWER, MOSFET | 53 |
|
Buy | ||||||
IRF4905SPBF | International Rectifier | 42 A, 55 V, 0.02 OHM, P-CHANNEL, SI, POWER, MOSFET | 12 |
|
Buy | ||||||
IRF4905SPBF | IR | 42 A, 55 V, 0.02 OHM, P-CHANNEL, SI, POWER, MOSFET | 24 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | Infineon Technologies | MOSFET 1 P-CH -55V HEXFET 20mOhms 120nC | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | IR | DC:14+ ; TO263 | 4 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF
sku #: IRF4905SPBF
|
N/A | 5564 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | In stock,ready for shipping | 6499 |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF
sku #: 9103201
|
Infineon | Infineon - Mosfet, P, D2-Pak - Irf4905Spbf |Infineon IRF4905SPBF | out of stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
IRF4905SPBF | IR | TO-263 ; DC:1419+ | 30169 |
|
Inquiry | |
IRF4905STRLPBF IRF4905SPBF | TO-263 ; DC:17+ | 51895 |
|
Inquiry |
See Also:
IRF4905LPBF
IRF4905PBF
IRF4950PBF
IRF4905STRPBF
IRF4905PB
IRF4905SHR
IRF4905STRR
IRF4905STRLPBF
IRF4905S
IRF4905STRRPBF
IRF4905STRL
IRF4905STR
IRF4905NSTRRPBF
IRF4905L
IRF4905
IRF4905PBF MOS