IRLB8748PBF vs IRFB4110PBF Comparison
Detailed side-by-side comparison of IRLB8748PBF by Infineon and IRFB4110PBF 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 | IRLB8748PBF | IRFB4110PBF |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | MOSFETs | MOSFETs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.68 | $1.55 |
| Drain-Source Voltage (VDS) | 30 V | 100 V |
| Continuous Drain Current (ID) at TC=25C | 92 A | β |
| Continuous Drain Current (ID) at TC=100C | [DATA_NEEDED: ID at TC=100C] | β |
| On-Resistance RDS(on) max at VGS=10V | 4.8 mOhm | 4.5 mΞ© |
| On-Resistance RDS(on) max at VGS=4.5V | [DATA_NEEDED: RDS(on) at VGS=4.5V] | β |
| Gate-Source Voltage (VGS) max | +/- 20 V | Β±20 V |
| Gate Threshold Voltage (VGS(th)) typ | [DATA_NEEDED: VGS(th) typical] | β |
| Total Gate Charge (Qg) | 15 nC typical | β |
| Power Dissipation (PD) at TC=25C | 75 W | β |
| Operating Temperature Range | -55C to +175C (junction) | β |
| Package Type | TO-220AB through-hole | β |
| Mounting Type | Through Hole | Through Hole |
| Technology Family | StrongIRFET / HEXFET | β |
| Channel Type | N-Channel | β |
| Logic-Level Gate Drive | Yes (optimized for 5V VGS) | β |
| RoHS Status | Compliant (Pb-free PBF suffix) | Compliant (Pb-free suffix) |
| Qualification Standard | JEDEC (Industrial market per datasheet) | β |
| Transistor Type | β | N-Channel MOSFET |
| Continuous Drain Current (ID) at TC=25Β°C | β | 120 A (bond-wire limited) |
| Pulsed Drain Current (IDM) | β | [DATA_NEEDED: pulsed drain current] |
| Gate Threshold Voltage (VGS(th)) | β | [DATA_NEEDED: VGS(th) typical/min/max] |
| On-Resistance RDS(on) typ at VGS=10V | β | 3.7 mΞ© |
| Power Dissipation (PD) at TC=25Β°C | β | 370 W |
| Operating Junction Temperature | β | -55 Β°C to +175 Β°C |
| Package | β | TO-220AB (through-hole) |
| Technology | β | HEXFET (planar DMOS) |
| Lead-Free | β | Yes (PBF suffix denotes Pb-free) |