IPB120P04P4L03ATMA2 vs IRF4905SPBF Comparison
Detailed side-by-side comparison of IPB120P04P4L03ATMA2 by Infineon and IRF4905SPBF by Infineon. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Infineon
IPB120P04P4L03ATMA2 - 40V P-Channel MOSFET, 120A, D2PAK | Infineon
IPB120P04P4L03ATMA2 ✓ ActiveSpecification Comparison
| Parameter | IPB120P04P4L03ATMA2 | IRF4905SPBF |
|---|---|---|
| Brand | Infineon | Infineon |
| Category | MOSFETs | MOSFETs |
| Lifecycle Status | Active | Active |
| Transistor Polarity | P-Channel | — |
| Drain-Source Voltage (VDS) | 40 V | -55 V |
| Continuous Drain Current (ID, Tc=25C) | 120 A | -42 A |
| Power Dissipation (PD, Tc=25C) | 136 W | 170 W |
| On-Resistance (RDS(on)) | 3.1 mΩ (typ, per Infineon summary) | — |
| Gate-Source Voltage (VGS) max | [DATA_NEEDED: VGS max] | [DATA_NEEDED: VGS max, typical +/-20V] |
| Gate Threshold Voltage (VGS(th)) | [DATA_NEEDED: VGS(th) typ/range] | -2.0 V to -4.0 V |
| Operating Junction Temperature | -55C to +175C | -55 C to +150 C |
| Package | PG-TO263-3-2 (D2PAK) | D2PAK (TO-263) surface mount |
| Mounting Type | Surface Mount | Surface Mount |
| Technology Family | OptiMOS-P2 | — |
| Configuration | Single P-Channel MOSFET | — |
| Pin Count | 3 (Gate, Drain, Source) | — |
| MSL Level | [DATA_NEEDED: MSL level] | — |
| RoHS Status | Compliant (per Infineon product page) | Compliant (PBF suffix indicates Pb-free) |
| Polarity | — | P-Channel |
| Pulsed Drain Current (IDM) | — | [DATA_NEEDED: pulsed drain current] |
| On-Resistance (RDS(on) max) | — | 20 mOhm @ VGS = -10V |
| Thermal Resistance, Junction-to-Case (RthJC) | — | [DATA_NEEDED: RthJC, typical 0.6 C/W] |
| Technology | — | HEXFET, planar cell |
| Total Gate Charge (Qg) | — | 120 nC (typical per Mouser listing) |
| Input Capacitance (Ciss) | — | [DATA_NEEDED: Ciss] |
| Qualification | — | JEDEC standard |