IRF2807S MOSFET — Specifications & Equivalents
Manufacturer: Commonly produced by International Rectifier (now Infineon)
About the IRF2807S
The IRF2807S is an N-channel MOSFET with a drain–source voltage (VDS) rating of 75 V, a continuous drain current (ID) of 82 A and an on-resistance (RDS(on)) of 0.013 Ω. It can dissipate up to 230 W and is rated to a junction temperature of 175 °C. It is supplied in the TO263 package.
At a glance
- Type: N-channel MOSFET
- Max drain–source voltage (VDS): 75 V
- Max continuous drain current (ID): 82 A
- On-resistance (RDS(on)): 0.013 Ω
- Power dissipation (PD): 230 W
- Max junction temperature (TJ): 175 °C
- Package: TO263
- Manufacturer: Commonly produced by International Rectifier (now Infineon)
Typical applications
With its 75 V drain–source rating the IRF2807S sits in the mid-range class of switching MOSFETs, typically found in 24 V and 48 V industrial and battery systems, motor drives and H-bridges and load and hot-swap switching.
The 82 A current rating puts it in high-current territory, where conduction loss (I² × RDS(on)) and thermal design usually matter more than switching loss. Budget for adequate copper area and a heatsink.
The low 0.013 Ω on-resistance keeps conduction loss down, which suits synchronous rectification and continuous high-current paths.
Gate drive and switching notes
Keep gate–source voltage within the ±20 V maximum; exceeding it punctures the gate oxide and destroys the device permanently.
Switching behaviour is characterised by a rise time of 64 ns and an output capacitance (Coss) of 610 pF, which together with the gate drive determines switching loss and the practical upper frequency limit.
Choosing a replacement for the IRF2807S
A drop-in substitute for the IRF2807S must be the same N-channel type and offer a drain–source rating of at least 75 V, a continuous drain current rating of at least 82 A and an on-resistance no higher than 0.013 Ω if efficiency and heat matter.
Mechanically, check the replacement against the TO263 footprint and confirm the pin order — parts sharing a package outline do not always share a pinout.
Where the application switches inductive loads or runs near the voltage limit, keep extra headroom rather than choosing a part that only just meets the original numbers.
Frequently asked questions
What is the IRF2807S?
The IRF2807S is an N-channel MOSFET (metal-oxide-semiconductor field-effect transistor). It is rated for 75 V drain-source and 82 A continuous drain current.
What is the maximum voltage of the IRF2807S?
The IRF2807S has a maximum drain-source voltage (Vds) of 75 V. Treat this as an absolute maximum and design with margin, especially when switching inductive loads.
How much current can the IRF2807S handle?
It is rated for 82 A of continuous drain current, with power dissipation limited to 230 W. Real-world capability depends on your heatsinking and ambient temperature.
What is the on-resistance of the IRF2807S?
On-resistance (Rds(on)) is 0.013 Ω. Multiply by the square of your load current to estimate conduction loss.
What package does the IRF2807S come in?
It is listed in TO263. Verify the pinout of the specific variant, as one outline can carry different pin assignments.
What can I use to replace the IRF2807S?
No verified equivalents are listed yet. Choose a part of the same polarity that meets or exceeds every rating above and shares a compatible package and pinout.
Key Specifications
| Type | MOSFET |
|---|---|
| Channel Type | N -Channel |
| Drain-Source Voltage (Vds) | 75 V |
| Gate-Source Voltage (Vgs) | 20 V |
| Drain Current (Id) | 82 A |
| Drain-Source On-Resistance (Rds) | 0.013 |
| Rise Time (tr) | 64 nS |
| Output Capacitance (Coss) | 610 pF |
| Junction Temperature (Tj) | 175 °C |
| Package | TO263 |
| Power Dissipation (Pd) | 230 W |
Equivalent & Replacement Parts
No verified equivalents are listed for IRF2807S yet.