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