IRFZ44NPBF vs IRLZ44NPBF Comparison
Detailed side-by-side comparison of IRFZ44NPBF by Infineon and IRLZ44NPBF by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | IRFZ44NPBF | IRLZ44NPBF |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | MOSFETs | MOSFETs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.65 | $0.68 |
| FET Type | N-Channel | N-Channel |
| Drain-to-Source Voltage (VDS) | 55 V | 55 V |
| Continuous Drain Current (ID) at Tc=25C | 49 A | β |
| Continuous Drain Current (ID) at Tc=100C | [DATA_NEEDED: ID at Tc=100C] | β |
| Pulsed Drain Current (IDM) | [DATA_NEEDED: pulsed drain current] | 160 A |
| Gate-to-Source Voltage (VGS) max | +/- 20 V | β |
| Static Drain-Source On-Resistance (RDS(on)) at VGS=10V | 17.5 mOhm | β |
| Total Gate Charge (Qg) | 42 nC | 32 nC |
| Power Dissipation (PD) at Tc=25C | 94 W | β |
| Thermal Resistance Junction-to-Case (RthJC) | 1.0 C/W | β |
| Thermal Resistance Junction-to-Ambient (RthJA) | 62 C/W | β |
| Operating Junction Temperature | -55C to +175C | -55 Β°C to +175 Β°C |
| Package | TO-220AB (3-pin + tab) | TO-220AB (through-hole, 3 leads) |
| Mounting Type | Through Hole | Through Hole |
| Technology | HEXFET (Advanced Process) | HEXFET (advanced process) |
| Avalanche Energy Rating (EAS) | [DATA_NEEDED: EAS rating] | β |
| RoHS Status | Compliant | Compliant |
| Continuous Drain Current (ID) at TC=25Β°C | β | 47 A |
| Gate-to-Source Voltage (VGS) Max | β | Β±16 V |
| Gate Threshold Voltage (VGS(th)) | β | 1.0 V to 2.0 V (typ 1.5 V) |
| Static Drain-to-Source On-Resistance (RDS(on)) | β | 22 mΞ© max at VGS=5V, ID=25A |
| Power Dissipation (PD) at TC=25Β°C | β | 110 W |
| Power Dissipation (PD) at TA=25Β°C | β | 3.8 W |
| Thermal Resistance Junction-to-Case (RΞΈJC) | β | 1.4 Β°C/W |
| Logic-Level Gate Drive | β | Yes (fully enhanced at VGS=5V) |