IRFZ44NSTRLPBF vs IRF540NSTRLPBF Comparison
Detailed side-by-side comparison of IRFZ44NSTRLPBF by Infineon and IRF540NSTRLPBF by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Infineon
IRFZ44NSTRLPBF - 55V 49A N-Channel HEXFET MOSFET D2PAK | Infineon
IRFZ44NSTRLPBF β ActiveSpecification Comparison
| Parameter | IRFZ44NSTRLPBF | IRF540NSTRLPBF |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | MOSFETs | MOSFETs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.93 | $0.74 |
| Polarity | N-Channel | β |
| MOSFET Operating Mode | Enhancement | β |
| Drain-Source Voltage (VDS) | 55 V | β |
| Continuous Drain Current (ID) at TC | 49 A | β |
| Pulsed Drain Current (IDM) | [DATA_NEEDED: pulsed drain current] | β |
| Gate-Source Voltage (VGS) max | Β±20 V | β |
| Gate Threshold Voltage (VGS(th)) | [DATA_NEEDED: gate threshold voltage] | β |
| Drain-Source On-Resistance RDS(on) max | 17.5 mOhm at VGS=10V | β |
| Total Gate Charge (Qg) | 42 nC | β |
| Power Dissipation (TC) | 94 W | β |
| Power Dissipation (TA) | 3.8 W | β |
| Operating Temperature Range | -55C to +175C | -55 C to +175 C |
| Package | D2PAK (TO-263) | D2PAK (TO-263), surface mount |
| Mounting Type | Surface Mount | Surface Mount |
| Technology | HEXFET | HEXFET (IR MOSFET) |
| RoHS Status | Compliant | Compliant (Pb-free) |
| Lead-Free (PBF suffix) | Yes | β |
| Transistor Type | β | N-Channel MOSFET |
| Drain-Source Voltage (Vdss) | β | 100 V |
| Continuous Drain Current (Id) at Tc=25C | β | 33 A |
| Pulsed Drain Current (Idm) | β | 110 A (per datasheet pulse curve) |
| On-Resistance Rds(on) max at Vgs=10V | β | 44 mOhm |
| Gate Threshold Voltage Vgs(th) | β | 2.0 V to 4.0 V |
| Total Gate Charge Qg | β | 47.3 nC (typical) |
| Power Dissipation (Pd) at Tc=25C | β | 130 W |
| Packaging | β | Tape & Reel (13-inch reel) |
| Avalanche Energy Rated | β | Yes (HEXFET ruggedized) |