| Part Number | AUIRF7343Q | AUIRF7303Q |
|---|---|---|
| Manufacturer | Infineon Technologies | Infineon Technologies |
| Category | Transistors - FETs, MOSFETs - Arrays | Transistors - FETs, MOSFETs - Arrays |
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| Product Status | Obsolete | Obsolete |
| FET Type | N and P-Channel | 2 N-Channel (Dual) |
| FET Feature | Logic Level Gate | Logic Level Gate |
| Drain to Source Voltage (Vdss) | 55V | 30V |
| Current - Continuous Drain (Id) @ 25°C | 4.7A, 3.4A | 5.3A |
| Rds On (Max) @ Id, Vgs | 50mOhm @ 4.7A, 10V | 50mOhm @ 2.7A, 10V |
| Vgs(th) (Max) @ Id | 1V @ 250µA | 3V @ 100µA |
| Gate Charge (Qg) (Max) @ Vgs | 36nC @ 10V | 21nC @ 10V |
| Input Capacitance (Ciss) (Max) @ Vds | 740pF @ 25V | 515pF @ 25V |
| Power - Max | 2W | 2.4W |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 175°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC | 8-SOIC |