IRF640NPBF vs IRFB7437PBF Comparaison
Comparaison détaillée côte à côte de IRF640NPBF par Infineon et IRFB7437PBF par Infineon. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Comparaison des spécifications
| Paramètre | IRF640NPBF | IRFB7437PBF |
|---|---|---|
| Marque | Infineon | Infineon |
| Catégorie | MOSFETs | MOSFETs |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $0,88 | $0,92 |
| Drain-to-Source Voltage (VDS) | 200 V | — |
| Continuous Drain Current (ID) at Tc | 18 A | — |
| Pulsed Drain Current (IDM) | [DATA_NEEDED: pulsed drain current] | [DATA_NEEDED: pulsed drain current value] |
| Gate-to-Source Voltage (VGS) max | ±20 V | — |
| Static Drain-to-Source On-Resistance (RDS(on)) | 150 mOhm max at VGS = 10 V | — |
| Power Dissipation (PD) at Tc=25C | 150 W | — |
| Total Gate Charge (Qg) | 44.7 nC | 150 nC |
| Température de jonction en fonctionnement | -55C to +150C | -55°C to +175°C |
| Technology | HEXFET (5th Generation) | StrongIRFET™, N-Channel Trench MOSFET |
| Type de transistor | N-Channel Enhancement Mode | — |
| Boîtier | TO-220AB (through-hole, 3-pin) | TO-220AB (through-hole, 3 leads) |
| Type de montage | Through Hole | Through Hole |
| Avalanche Energy Rated | Yes | — |
| dv/dt Rating | Dynamic, rated | — |
| Statut RoHS | Compliant | Compliant |
| Lead-Free | Yes (PBF suffix) | — |
| Manufacturer | Infineon (formerly International Rectifier) | Infineon (formerly International Rectifier) |
| Drain-Source Voltage (VDS) | — | 40 V |
| Continuous Drain Current (ID, Tc=25°C) | — | 195 A |
| Silicon-Limited Drain Current | — | 250 A |
| R_DS(on) typ @ VGS=10V | — | 1.5 mΩ |
| R_DS(on) max @ VGS=10V | — | 2.0 mΩ |
| Gate-Source Threshold Voltage (VGS(th) typ) | — | 3.0 V (1.7 V min, 3.9 V max per datasheet family) |
| Miller Plateau Charge (Qgd) | — | 49 nC |
| Power Dissipation (PD @ Tc=25°C) | — | 230 W |
| Thermal Resistance Junction-to-Case (RθJC) | — | 0.62 °C/W |
| Lead Finish | — | Lead-free (PBF - Pb-free plating) |
| Niveau MSL | — | Not Applicable (through-hole package) |
| AEC-Q101 Automotive | — | Not qualified (industrial/consumer) |