IRF1407PBF - 75V 130A N-Channel HEXFET MOSFET | Infineon
MPN: IRF1407PBF β Active| Qty | Unit Price | Extended |
|---|---|---|
| 1 | $1.65 | $1.65 |
| 10 | $1.42 | $14.20 |
| 100 | $1.18 | $118.00 |
| 500 | $0.98 | $490.00 |
| 1,000 | $0.86 | $860.00 |
Drop-in alternatives for IRF1407PBF β same package, pin-to-pin compatible. Different-package parts requiring PCB rework are excluded.
Quick Comparison Tool β Select alternative parts for side-by-side comparison:
IRFB3207PBF
β Drop-Inπ Reference alternative (not in catalog)
IRF1404PBF
β Drop-Inπ Reference alternative (not in catalog)
IRFB3077PBF
β Drop-Inπ Reference alternative (not in catalog)
IRFB4110PBF
β Drop-Inβ In Stock
$1.55 / Unit
View Datasheet βIRFB4310PBF
β Drop-Inβ In Stock
$1.95 / Unit
View Datasheet βSTP140NF75
β Drop-Inπ Reference alternative (not in catalog)
IRFZ44NPBF
β Drop-Inβ In Stock
$0.65 / Unit
View Datasheet βIRF1407PBF Maximum Ratings & Electrical Characteristics
| FET Type | N-Channel |
| Technology | HEXFET (stripe-planar MOSFET) |
| Drain-Source Voltage (VDS) | 75 V |
| Continuous Drain Current (ID) at TC=25C | 130 A |
| Power Dissipation (PD) at TC=25C | 330 W |
| On-Resistance RDS(on) at VGS=10V | 7.8 mOhm (typical) |
| Gate Charge (Qg) | 160 nC (typical) |
| Maximum Junction Temperature | 175 C |
| Operating Temperature Range | -55 C to +175 C |
| Package | TO-220AB (through-hole, 3 leads) |
| Mounting Type | Through Hole |
| Lead-Free / RoHS | Lead-free, RoHS compliant (PBF suffix) |
| Avalanche Rating | Repetitive avalanche rated |
IRF1407PBF Pin Configuration
| Pin 1 | Gate β Gate drive input; 10V VGS required for full enhancement |
| Pin 2 | Drain β Drain terminal; internally connected to the metal tab |
| Pin 3 | Source β Source terminal; power and signal return |
Safe Operating Area - IRF1407PBF (TO-220AB)
Typical Applications
IRF1407PBF is suitable for 7 applications: 48V Telecom Synchronous Rectifier, High-Current DC Motor Drive, 24V/48V Battery Management Switch, Uninterruptible Power Supply (UPS) Battery Switch, Solenoid and Relay Driver, High-Current Buck Converter Switch, Automotive 12V/24V Heavy-Duty Load Switch.
48V Telecom Synchronous Rectifier
The IRF1407PBF fits 48V telecom synchronous-rectifier stages because its 75V VDS rating leaves 27V headroom above the nominal 48V bus, comfortably absorbing telecom transient surges per ETSI EN 300 132-2. With 7.8 mOhm RDS(on) at 130A, conduction loss at full load is roughly 100W - manageable on a TO-220AB heatsink per the Infineon SOA curve. The 160 nC gate charge enables 100-200 kHz switching with a 1-2A gate driver, while the 175C junction rating tolerates the thermal cycling typical of rectifier stages.
Recommended
High-Current DC Motor Drive
The IRF1407PBF suits industrial DC motor-drive H-bridges and brushed-motor PWM stages thanks to its 130A continuous drain current and 7.8 mOhm RDS(on), which keeps conduction loss low at the 30-80A typical motor currents. The 75V VDS rating covers 24V and 48V industrial bus systems with margin for back-EMF spikes from inductive loads. Per the manufacturer datasheet, the 175C junction temperature and repetitive-avalanche rating allow robust handling of motor braking energy. Place a TVS or RC snubber across the motor terminals to clamp inductive transients below the VDS rating.
Recommended
24V/48V Battery Management Switch
The IRF1407PBF is well matched to battery-management disconnect and precharge switches in 24V and 48V battery packs. Its 7.8 mOhm RDS(on) minimizes steady-state dissipation across the disconnect switch, while the 75V VDS rating tolerates transient overvoltages from regenerative loads and inductive cabling. The repetitive-avalanche rating per the Infineon datasheet handles the precharge inrush energy when the bulk capacitors are charged through the MOSFET's body diode. Use a low-impedance gate pull-down resistor to keep the device off during controller reset.
Recommended
Uninterruptible Power Supply (UPS) Battery Switch
The IRF1407PBF handles the battery-side disconnect switch in UPS systems where 48V battery banks must be isolated from the inverter during fault conditions. Its 130A continuous rating covers most 5-10 kVA UPS battery currents, while the 7.8 mOhm RDS(on) keeps conduction loss below 70W at full load, manageable on a TO-220AB heatsink. The 175C junction rating and avalanche capability tolerate the inrush energy when the inverter bulk capacitors re-engage. The lead-free PBF finish satisfies modern RoHS and REACH requirements for data-center UPS deployments.
Recommended
Solenoid and Relay Driver
The IRF1407PBF drives high-current solenoids, contactors, and relays in industrial control panels and EV charging stations. Its 130A peak rating handles the inrush current of large solenoids, while the 7.8 mOhm RDS(on) keeps steady-state dissipation low in continuous-duty applications. The 75V VDS rating tolerates the inductive flyback when the solenoid is de-energized if a freewheeling diode or TVS is used. The TO-220AB package is mechanically robust for industrial through-hole assemblies and accepts standard screw-mount heatsinks.
Recommended
High-Current Buck Converter Switch
The IRF1407PBF serves as the main switching FET or synchronous rectifier in 24V-to-12V buck converters delivering 30-80A to telecom and server loads. At 7.8 mOhm RDS(on) and 160 nC Qg, the figure-of-merit RDS(on) x Qg is competitive for a 75V part, allowing 100-150 kHz switching with reasonable efficiency. The TO-220AB package accepts a small clip-on heatsink or PCB copper pour to dissipate the 5-15W typical conduction loss. Use a gate driver capable of 1-2A source/sink current to switch the 160 nC gate charge within 50-100 ns.
Recommended
Automotive 12V/24V Heavy-Duty Load Switch
The IRF1407PBF is suited to automotive 12V/24V heavy-duty load switches such as seat-heater controllers, fan drivers, and trailer-brake modules. The 75V VDS rating handles 24V load-dump transients up to 35V with margin, and the 130A continuous rating covers PTC heating elements and high-current fans. The repetitive-avalanche rating tolerates the unclamped inductive kick from solenoids and motors when a TVS is not used. Note that the standard IRF1407PBF is not AEC-Q100 qualified; for automotive designs requiring qualification, choose the IRFB3077PBF or IRFB4310PBF as a drop-in upgrade with automotive-grade screening.
Recommended
Recommended Products Summary
Engineering reference data for IRF1407PBF β comparison, design guidance, and compliance information.
Selection Guide
Comparison with Alternatives
| Parameter | This Product | IRFB3207PBF | IRF1404PBF | IRFB4110PBF | STP140NF75 |
|---|---|---|---|---|---|
| Brand | Infineon | Infineon | Infineon | Infineon | STMicroelectronics |
| Package | TO-220AB | TO-220AB - same | TO-220AB - same | TO-220AB - same | TO-220AB - same |
| Drain-Source Voltage (VDS) | 75 V | 75 V | 40 V | 100 V | 75 V |
| Continuous Drain Current (ID) | 130 A | 180 A | 162 A | 180 A | 130 A |
| RDS(on) at VGS=10V (typical) | 7.8 mOhm | 3.3 mOhm | 4.0 mOhm | 4.5 mOhm | 8.0 mOhm |
| Gate Charge (Qg) typical | 160 nC | 200 nC | 196 nC | 210 nC | 150 nC |
| Power Dissipation (PD) | 330 W | 330 W | 330 W | 370 W | 300 W |
| Maximum Junction Temperature | 175 C | 175 C | 175 C | 175 C | 175 C |
| RoHS / Lead-Free | Yes (PBF) | Yes (PBF) | Yes (PBF) | Yes (PBF) | Yes |
Key Differentiators
- Industry-lowest RDS(on) for 75V in TO-220AB (vs IRFB3207PBF)
- 75V VDS rating for 48V telecom/industrial buses (vs IRF1404PBF)
- TO-220AB pinout identical to STMicroelectronics STP140NF75 (vs STP140NF75)
Design Notes
At full-load 130A conduction, the IRF1407PBF dissipates roughly P = I^2 x RDS(on) = 130^2 x 0.0078 = 132W. With TO-220AB thermal resistance around 62 C/W junction-to-ambient (no heatsink), junction temperature would rise above 175C in seconds. A clip-on heatsink with thermal resistance under 5 C/W, or a PCB copper-pour heatsink of at least 20 square inches, is required to keep Tj below 150C at 50-80A continuous. Estimated: calculation assumes steady-state DC conduction at TC=25C; refer to manufacturer SOA curve for pulse operation.
Keep the gate-drive loop (gate driver output to gate to source to gate-driver return) area under 1 square centimeter to minimize parasitic inductance that causes gate-oscillation and Miller-induced turn-on. Place a 10-100 Ohm gate-source resistor (Rgs) close to the FET pins to discharge the gate during power-down and prevent inadvertent turn-on from Miller current. Use a low-inductance TO-220 footprint with wide source and drain copper pours to handle 130A without excessive trace heating.
The IRF1407PBF is rated for 75V VDS, not 100V - do not use it on 80V+ telecom buses without derating. Standard IRF1407PBF is not AEC-Q100 qualified; for automotive designs use the AEC-Q100 screened IRFB3077PBF or IRFB4310PBF drop-in alternatives. The gate threshold is in the 2-4V range, so a logic-level gate drive (3.3V or 5V) is insufficient - use a 10V gate drive to guarantee full enhancement and minimum RDS(on).
For TO-220AB through-hole assembly, use a single-side or double-side 2 oz copper PCB with at least 1 oz copper pour on the drain and source pins to carry 130A continuous without exceeding 30C temperature rise. If a heatsink is mounted on the tab, use a thermal pad or insulator rated for the VDS voltage, and ensure the mounting screw is tightened to the datasheet torque specification (typically 6-8 in-lb) to maintain thermal contact. Place a TVS diode or RC snubber across the drain-source terminals when switching inductive loads.
Compliance Information
Lead-free PBF finish per Infineon product page; RoHS compliant. Standard IRF1407PBF is NOT AEC-Q100 qualified - choose IRFB3077PBF or IRFB4310PBF for AEC-Q100 automotive designs.
