| Part Number | IRF6618 | IRF6614 | 
|---|---|---|
| Manufacturer | Infineon Technologies | Infineon Technologies | 
| Category | Transistors - FETs, MOSFETs - Single | Transistors - FETs, MOSFETs - Single | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| FET Type | N-Channel | N-Channel | 
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | 
| Drain to Source Voltage (Vdss) | 30 V | 40 V | 
| Current - Continuous Drain (Id) @ 25°C | 30A (Ta), 170A (Tc) | 12.7A (Ta), 55A (Tc) | 
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V | 4.5V, 10V | 
| Rds On (Max) @ Id, Vgs | 2.2mOhm @ 30A, 10V | 8.3mOhm @ 12.7A, 10V | 
| Vgs(th) (Max) @ Id | 2.35V @ 250µA | 2.25V @ 250µA | 
| Gate Charge (Qg) (Max) @ Vgs | 65 nC @ 4.5 V | 29 nC @ 4.5 V | 
| Vgs (Max) | ±20V | ±20V | 
| Input Capacitance (Ciss) (Max) @ Vds | 5640 pF @ 15 V | 2560 pF @ 20 V | 
| FET Feature | - | - | 
| Power Dissipation (Max) | 2.8W (Ta), 89W (Tc) | 2.1W (Ta), 42W (Tc) | 
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Supplier Device Package | DIRECTFET™ MT | DIRECTFET™ ST | 
| Package / Case | DirectFET™ Isometric MT | DirectFET™ Isometric ST |