IRF540NSTRLPBF vs IRF540 Comparison
Detailed side-by-side comparison of IRF540NSTRLPBF by Infineon and IRF540 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | IRF540NSTRLPBF | IRF540 |
|---|---|---|
| Brand | Infineon | STMicroelectronics |
| Category | MOSFETs | MOSFETs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.74 | $0.55 |
| Transistor Type | N-Channel MOSFET | — |
| Technology | HEXFET (IR MOSFET) | Avalanche-rugged power MOSFET |
| Drain-Source Voltage (Vdss) | 100 V | — |
| Continuous Drain Current (Id) at Tc=25C | 33 A | — |
| Pulsed Drain Current (Idm) | 110 A (per datasheet pulse curve) | — |
| On-Resistance Rds(on) max at Vgs=10V | 44 mOhm | — |
| Gate Threshold Voltage Vgs(th) | 2.0 V to 4.0 V | — |
| Total Gate Charge Qg | 47.3 nC (typical) | — |
| Power Dissipation (Pd) at Tc=25C | 130 W | — |
| Operating Temperature Range | -55 C to +175 C | — |
| Package | D2PAK (TO-263), surface mount | TO-220 (through hole) |
| Mounting Type | Surface Mount | Through Hole |
| Packaging | Tape & Reel (13-inch reel) | — |
| RoHS Status | Compliant (Pb-free) | unknown |
| Avalanche Energy Rated | Yes (HEXFET ruggedized) | — |
| FET Type | — | N-Channel Enhancement Mode MOSFET |
| Drain-Source Voltage (VDSS) | — | 100 V |
| Continuous Drain Current (ID) | — | 22 A (Tc) |
| Power Dissipation (PD) | — | 85 W (Tc) |
| RDS(on) Typical | — | 0.050 Ohm |
| RDS(on) Maximum at 10 V Gate Drive | — | 77 mOhm (family typ.) |
| Total Gate Charge (Qg) | — | [DATA_NEEDED: Total Gate Charge] |
| Operating Junction Temperature | — | -55C to +175C |
| Avalanche Rating | — | Repetitive avalanche rated, 100% avalanche tested, data at 100C |
| Configuration | — | Single |
| Gate Drive Recommendation | — | 10 V for full enhancement |