IRFS7434TRL7PP
IRFS7434 - 12V-300V N-CHANNEL PO
Transistors Fets Mosfets Single
TO-263-7, D²Pak (6 Leads + Tab)
HEXFET®, StrongIRFET™
Active
$1.28 / unit (market reference)
MOQ: 90 pcs
Submit your quantity via the inquiry form for a competitive quote within 24 hours.
Parameters
| Parameter | Value |
|---|---|
| Brand | Rochester Electronics, LLC |
| Model | IRFS7434TRL7PP |
| Package / Case | TO-263-7, D²Pak (6 Leads + Tab) |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| FET Type | N-Channel |
| Drain to Source Voltage (Vdss) | 40 V |
| Rds On (Max) | 1mOhm @ 100A, 10V |
| Vgs(th) (Max) | 3.9V @ 250µA |
| Gate Charge (Qg) | 315 nC @ 10 V |
| Input Capacitance (Ciss) | 10250 pF @ 25 V |
| Power Dissipation (Max) | 245W (Tc) |
| Drive Voltage | 6V, 10V |
| Supplier Device Package | D2PAK-7 |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
IRFS7434TRL7PP by Rochester Electronics, LLC is an N-channel power MOSFET rated at 40 V / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The TO-263-7, D²Pak (6 Leads + Tab) package offers good thermal performance for SMT mounting. Key spec: Rds(on) max 1mOhm @ 100A, 10V. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
📖 Technical Guides for IRFS7434TRL7PP
Alternatives & Replacements
View All →FDB024N04AL7
MOSFET N-CH 40V 100A TO263-7
IPB240N03S4LR9ATMA1
MOSFET N-CH 30V 240A TO263-7
BUK7C10-75AITE,118
NEXPERIA BUK7C10-75 - 75A, 75V,
IPB160N04S203ATMA1
MOSFET N-CH 40V 160A TO263-7
NP161N04TUG-E1-AY
MOSFET N-CH 40V 160A TO263-7
FDB016N04AL7
MOSFET N-CH 40V 160A TO263-7
All Technical Specifications
| FET Type | N-Channel |
| Vgs (Max) | ±20V |
| Technology | MOSFET (Metal Oxide) |
| Vgs(th) (Max) @ Id | 3.9V @ 250µA |
| Rds On (Max) @ Id, Vgs | 1mOhm @ 100A, 10V |
| Power Dissipation (Max) | 245W (Tc) |
| Gate Charge (Qg) (Max) @ Vgs | 315 nC @ 10 V |
| Drain to Source Voltage (Vdss) | 40 V |
| Input Capacitance (Ciss) (Max) @ Vds | 10250 pF @ 25 V |
| Drive Voltage (Max Rds On, Min Rds On) | 6V, 10V |
| Current - Continuous Drain (Id) @ 25°C | 240A (Tc) |
Request a Quote
Submit your quantity and details — we will reply within 24 hours.