IRFB4310PBF vs IRFS7440TRLPBF Comparison
Detailed side-by-side comparison of IRFB4310PBF by Infineon and IRFS7440TRLPBF 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 | IRFB4310PBF | IRFS7440TRLPBF |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | MOSFETs | MOSFETs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.95 | $0.98 |
| Transistor Type | N-Channel MOSFET | β |
| Technology | HEXFET (IR MOSFET) | MOSFET (Metal Oxide Semiconductor) |
| Drain-Source Voltage (VDS) | 100 V | β |
| Continuous Drain Current (ID) at Tc=25C | 130 A | 120 A |
| Continuous Drain Current (ID) at Tc=100C | [DATA_NEEDED: ID at Tc=100C] | β |
| Pulsed Drain Current (IDM) | [DATA_NEEDED: pulsed drain current] | [DATA_NEEDED: pulsed drain current] |
| Maximum Power Dissition (PD) at Tc=25C | 300 W | β |
| On-Resistance RDS(on) max at VGS=10V | 7 mOhm | β |
| On-Resistance RDS(on) typical at VGS=10V | 5.6 mOhm | β |
| Gate-Source Voltage (VGS) max | [DATA_NEEDED: VGS maximum rating] | β |
| Total Gate Charge (Qg) | 170 nC | 90 nC (typical) |
| Threshold Voltage VGS(th) typ | [DATA_NEEDED: VGS(th) typical] | β |
| Operating Temperature Range | -55C to +175C (junction) | [DATA_NEEDED: junction temperature range] |
| Package | TO-220AB (through-hole) | TO-263 (D2PAK), surface mount |
| Mounting Type | Through Hole | Surface Mount |
| Avalanche Rated | Yes | β |
| RoHS Status | Compliant | Compliant (lead-free) |
| Lead-Free | Yes (Pb-free PBF suffix) | β |
| Manufacturer | β | Infineon Technologies |
| Series | β | StrongIRFET |
| FET Type | β | N-Channel |
| Drain-to-Source Voltage (VDS) | β | 40 V |
| Power Dissipation (PD) at Tc=25C | β | 208 W |
| On-Resistance (RDS(on)) max at VGS=10V | β | 2.5 mOhm |
| Gate-Source Threshold Voltage (VGS(th)) | β | [DATA_NEEDED: VGS(th) typical] |
| Gate Drive Voltage (optimized) | β | 10 V (normal level) |
| Operating Frequency Range (optimized) | β | <100 kHz |
| Qualification | β | JEDEC standard |