| Part Number | STK820 | STK822 |
|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics |
| 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) | 25 V | 25 V |
| Current - Continuous Drain (Id) @ 25°C | 21A (Ta) | 38A (Ta) |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V | 4.5V, 10V |
| Rds On (Max) @ Id, Vgs | 7.3mOhm @ 10.5A, 10V | 2.15mOhm @ 19A, 10V |
| Vgs(th) (Max) @ Id | 2.5V @ 250µA | 2.5V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 9.5 nC @ 4.5 V | 33 nC @ 4.5 V |
| Vgs (Max) | ±16V | ±16V |
| Input Capacitance (Ciss) (Max) @ Vds | 1425 pF @ 25 V | 6060 pF @ 25 V |
| FET Feature | - | - |
| Power Dissipation (Max) | 5.2W (Ta) | 5.2W (Ta) |
| Operating Temperature | 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Supplier Device Package | PolarPak® | PolarPak® |
| Package / Case | PolarPak® | PolarPak® |